Flexible Hose | Kouei Japan Trading | Get Quotation https://koueitrading.com/global Purchase tools and equipments made in Japan Tue, 01 Apr 2025 10:06:02 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.5 https://koueitrading.com/global/wp-content/uploads/2018/01/cropped-KoueiVietnam-logo-32x32.png Flexible Hose | Kouei Japan Trading | Get Quotation https://koueitrading.com/global 32 32 Flex System Cushioning Material For Box Culvert https://koueitrading.com/global/product/flex-system-cushioning-material-for-box-culvert/ Sun, 17 May 2020 02:06:27 +0000 https://koueitrading.com/global/?post_type=product&p=14808 Product Made in Japan Manufacturer: Flex System Product details Type PP triple Type (Blue) PP double Type (White) PE double Type (Yellow) Thickness 3 ○ ○ 4 ○ 5 ○ ○ ○ 6 ○ 7 ○ 8 ○ ○ 10 ○ ○ ○ 15 ○ 20 ○

The post Flex System Cushioning Material For Box Culvert first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Manufacturer: Flex System

Product details

Type PP triple Type (Blue) PP double Type (White) PE double Type (Yellow)
Thickness
3 ○ ○
4 ○
5 ○ ○ ○
6 ○
7 ○
8 ○ ○
10 ○ ○ ○
15 ○
20 ○
The post Flex System Cushioning Material For Box Culvert first appeared on Kouei Japan Trading | Get Quotation.]]> Flex System FRP Hand Drail https://koueitrading.com/global/product/flex-system-frp-hand-drail/ Tue, 12 May 2020 12:26:09 +0000 https://koueitrading.com/global/?post_type=product&p=14605 Product Made in Japan Manufacturer: Flex System The size and shape of handrail are manufactured as your requests.   

The post Flex System FRP Hand Drail first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Manufacturer: Flex System

The size and shape of handrail are manufactured as your requests. 

 

The post Flex System FRP Hand Drail first appeared on Kouei Japan Trading | Get Quotation.]]> Flex System Foldable Handle https://koueitrading.com/global/product/flex-system-foldable-handle/ Tue, 12 May 2020 07:01:42 +0000 https://koueitrading.com/global/?post_type=product&p=14554 Product Made in Japan Manufacturer: Flex System  Used in sewage treatment plants, water purification plants, reservoirs, and pumping station. * Please note that the product specifications listed are subject to change without notice.

The post Flex System Foldable Handle first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Manufacturer: Flex System

 Used in sewage treatment plants, water purification plants, reservoirs, and pumping station.

* Please note that the product specifications listed are subject to change without notice.

The post Flex System Foldable Handle first appeared on Kouei Japan Trading | Get Quotation.]]> NK-RB-D PTFE Lining Rubber Joint https://koueitrading.com/global/product/nfk-nk-rb-d-ptfe-lining-rubber-joint/ Fri, 01 May 2020 06:19:29 +0000 https://koueitrading.com/global/?post_type=product&p=14192 Product Made in Japan Model: NK-RB-D NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Features Flange Standard: JIS, ANSI, DIN, ASME Size: DN20(3/4″) ~ DN350(14″) […]

The post NK-RB-D PTFE Lining Rubber Joint first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-RB-D

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Features

Flange Standard: JIS, ANSI, DIN, ASME
Size: DN20(3/4″) ~ DN350(14″)
Temperature: 100 deg. C
Pressure: 1.6Mpa

*Tie rods are needed when the pressure is over 1.0Mpa

Material

1 Covering Rubber EPDM
2 Reinforcing Material Synthetic Fiber
3 Reinforcing Ring SWRH
4 Bellows PTFE
5 Flange Carbon Steel
6 Reinforcing Ring SWRH
The post NK-RB-D PTFE Lining Rubber Joint first appeared on Kouei Japan Trading | Get Quotation.]]> NK-RB-F Rubber Flexible Joint https://koueitrading.com/global/product/nfk-nk-rb-f-rubber-flexible-joint/ Fri, 01 May 2020 06:18:22 +0000 https://koueitrading.com/global/?post_type=product&p=14191 Product Made in Japan Model: NK-RB-F NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Features Flange Standard: JIS, ANSI, DIN, ASME Size: DN20(3/4″) ~ DN750(30″) […]

The post NK-RB-F Rubber Flexible Joint first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-RB-F

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Features

Flange Standard: JIS, ANSI, DIN, ASME
Size: DN20(3/4″) ~ DN750(30″)
Temperature: 70 deg. C
Pressure: 1.0Mpa

Material

1 Body Rubber EPDM
2 Reinforcing Material Synthetic Fiber
3 Reinforcing Ring SWRH
4 Flange Carbon steel
The post NK-RB-F Rubber Flexible Joint first appeared on Kouei Japan Trading | Get Quotation.]]> NK-JLP Flexible Hose For LP Gas https://koueitrading.com/global/product/nfk-nk-jlp-flexible-hose-for-lp-gas/ Fri, 01 May 2020 05:02:52 +0000 https://koueitrading.com/global/?post_type=product&p=14186 Product Made in Japan Model: NK-JLP NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Scope: In the high pressure of the piping LP gas […]

The post NK-JLP Flexible Hose For LP Gas first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-JLP

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Scope: In the high pressure of the piping LP gas is used to absorb the lateral deflection, piping adjustment, vibration of the equipment.

Feature

a) Union fitting type: This product welds a union fitting to a flexible tube.
ND 15~20
b) Flange fitting type: This product welds a flange fitting to a flexible tube.
ND 15~100
Operating pressure: Max 2.12MPa
Operating temperature: Max 60℃

Union type

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Ring Stainless Steel
④ Union Carbon steel, Stainless Steel
⑤ Gasket Non Asbestos

Flange type

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Ring Stainless Steel
④ Stub End Carbon steel, Stainless Steel
⑤ Flange Carbon steel, Stainless Steel
⑥ End Pipe Carbon steel, Stainless Steel
⑦ Fixed Flange Carbon steel, Stainless Steel

The post NK-JLP Flexible Hose For LP Gas first appeared on Kouei Japan Trading | Get Quotation.]]> NK-HPG Flexible Hose For High Pressure Gas https://koueitrading.com/global/product/nfk-nk-hpg-flexible-hose-for-high-pressure-gas/ Fri, 01 May 2020 05:02:41 +0000 https://koueitrading.com/global/?post_type=product&p=14185 Product Made in Japan Model: NK-HPG NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. High Pressure Gas Safety Act (KHK) is a Japanese law to […]

The post NK-HPG Flexible Hose For High Pressure Gas first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-HPG

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.
High Pressure Gas Safety Act (KHK) is a Japanese law to protect public safety. High pressure gas includes inflammable gas and toxicity gas. NK-HPG Flexible Hose For High Pressure Gas has good intensity and endurance and it can correspond to KHK law.

NK-HPG-F: Flange type

Materials

① Flange Carbon steel, Stainless Steel
② End Pipe Carbon steel, Stainless Steel
③ Socket Carbon steel, Stainless Steel
④ Ring Stainless Steel
⑤ Tube Stainless Steel
⑥ Braid Stainless Steel

NK-HPG-S： Screw type

Materials

① Nipple Carbon steel, Stainless Steel
② End Pipe Carbon steel, Stainless Steel
③ Ring Stainless Steel
④ Tube Stainless Steel
⑤ Braid Stainless Steel

NK-HPG-P： Pipe end type

Materials

① Pipe Carbon steel, Stainless Steel
② End Pipe Carbon steel, Stainless Steel
③ Ring Stainless Steel
④ Tube Stainless Steel
⑤ Braid Stainless Steel
The post NK-HPG Flexible Hose For High Pressure Gas first appeared on Kouei Japan Trading | Get Quotation.]]> NK-1400 Pipe End Type Flexible Hose https://koueitrading.com/global/product/nfk-nk-1400-pipe-end-type-flexible-hose/ Fri, 01 May 2020 05:02:27 +0000 https://koueitrading.com/global/?post_type=product&p=14184 Product Made in Japan Model: NK-1400 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Butt weld, Joint welds on-site, Refrigerant piping of air conditioning, […]

The post NK-1400 Pipe End Type Flexible Hose first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-1400

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Butt weld, Joint welds on-site, Refrigerant piping of air conditioning, and when using such as mufflers, can be connected to the band stop it by slitting.

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Ring Stainless Steel
④ Pipe Carbon steel, Stainless Steel, Copper Alloy
The post NK-1400 Pipe End Type Flexible Hose first appeared on Kouei Japan Trading | Get Quotation.]]> NK-6000 Jacket Type Flexible Hose https://koueitrading.com/global/product/nfk-nk-6000-jacket-type-flexible-hose/ Fri, 01 May 2020 05:02:01 +0000 https://koueitrading.com/global/?post_type=product&p=14183 Product Made in Japan Model: NK-6000 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use In order to manage the temperature of the fluid feeding […]

The post NK-6000 Jacket Type Flexible Hose first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-6000

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

In order to manage the temperature of the fluid feeding the high-temperature steam and cooling water between the outer tube and inner tube, and high viscosity fluid that must be managed viscosity, it is suitable for cooling of the hot fluid.

Feature

A double structure consisting of the outer tube and the inner tube, it can produce screw fittings and flange joint, in other joints.
NK-6000F Full jacket type. The outer tube is connected to the diameter.
NK-6000S Semi jacket type. The inner tube is connected to the diameter.

Full Jacket Type.

*The outer tube is connected to the diameter.

Materials

① Inner Tube Stainless Steel
② Inner Braid Stainless Steel
③ Ring Stainless Steel
④ Inner Pipe Carbon steel, Stainless Steel
⑤ Outer Tube Stainless Steel
⑥ Outer Braid Stainless Steel
⑦ Ring Stainless Steel
⑧ Outer Pipe Carbon steel, Stainless Steel
⑨ Fitting Carbon steel, Stainless Steel
⑩ Nozzle Carbon steel, Stainless Steel

Semi jacket type.

*The inner tube is connected to the diameter.

Materials

① Inner Tube Stainless Steel
② Inner Braid Stainless Steel
③ Ring Stainless Steel
④ Inner Pipe Carbon steel, Stainless Steel
⑤ Outer Tube Stainless Steel
⑥ Outer Braid Stainless Steel
⑦ Ring Stainless Steel
⑧ Outer Pipe Carbon steel, Stainless Steel
⑨ Fitting Carbon steel, Stainless Steel
⑩ Nozzle Carbon steel, Stainless Steel
⑪ Neck Ring Carbon steel, Stainless Steel

The post NK-6000 Jacket Type Flexible Hose first appeared on Kouei Japan Trading | Get Quotation.]]> NK-FJ-S Fluorine Resin Flexible Hose (Sanitary Flange Type) https://koueitrading.com/global/product/nfk-nk-fj-s-fluorine-resin-flexible-hose-sanitary-flange-type/ Fri, 01 May 2020 04:25:09 +0000 https://koueitrading.com/global/?post_type=product&p=14178 Product Made in Japan Model: NK-FJ-S NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Adjustment of piping, Lateral deflection, for chemical liquid *Do not […]

The post NK-FJ-S Fluorine Resin Flexible Hose (Sanitary Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-FJ-S

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Adjustment of piping, Lateral deflection, for chemical liquid
*Do not torque the hose.

Feature

Both end is fluorine resin flexible section in the sanitary flange (Ferrule).
Applicable fluid: Air, Water, Chemical fluid
*Limited to a fluid that does not pass through the fluorine resin.
Standard: JIS, ISO, IDF
Nominal DIA: 1.0s~2.0s
Length: 250mm~10M
Operating temperature: -50〜180℃
Operating pressure: 0.1~1.0MPa

NK-FJS-S / Straight tube.

Materials

① Sanitary Flange Stainless Steel
② Sleeve Stainless Steel
③ Ring Stainless Steel
④ Tube PTFE
⑤ Braid Stainless Steel
⑥ Guard Spring Stainless Steel

NK-FJP-S / Helical tube.

Materials

① Sanitary Flange Stainless Steel
② Ring Stainless Steel
③ Tube PTFE
④ Braid Stainless Steel

FJS Size

Nominal diameter ID OD Minimum bending Min. length (mm) 最長
1.0S 23 25 400 300 10
1.25S 33 36 800 250 6
1.5S 39 42 1100 350 6
2.0S 50 53.5 1500 400 5

FJP Size

Nominal diameter ID OD Minimum bending Min. length (mm) 最大長
1.0S 24 36 120 300 6
1.25S 30 45 140 250 5
1.5S 37 53.5 180 400 5.5
2.0S 51 68.5 250 400 5.5
The post NK-FJ-S Fluorine Resin Flexible Hose (Sanitary Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-FJ-C Fluorine Resin Flexible Hose (Female Union Type) https://koueitrading.com/global/product/nfk-nk-fj-c-fluorine-resin-flexible-hose-female-union-type/ Fri, 01 May 2020 04:23:44 +0000 https://koueitrading.com/global/?post_type=product&p=14180 Product Made in Japan Model: NK-FJ-C NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Adjustment of piping, Lateral deflection, for chemical liquid *Do not […]

The post NK-FJ-C Fluorine Resin Flexible Hose (Female Union Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-FJ-C

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Adjustment of piping, Lateral deflection, for chemical liquid

*Do not torque the hose.

Feature

Both end is fluorine resin flexible section of the female union.
Applicable fluid: Air, Water, Chemical fluid
*Limited to a fluid that does not pass through the fluorine resin.
Standard: JIS, ANSI, DIN
Nominal DIA 6~50
Length: 250mm~10M
Operating temperature: -50〜180℃
Operating pressure: 0.1~1.0MPa

NK-FJS-C / Straight tube.

Materials

① Socket Carbon steel, Stainless Steel
② Nut Stainless Steel
③ Sleeve Stainless Steel
④ Ring Stainless Steel
⑤ Tube PTFE
⑥ Braid Stainless Steel
⑦ Guard Spring Stainless Steel

NK-FJP-C / Helical tube.

Materials

① Socket Carbon steel, Stainless Steel
② Nut Carbon steel, Stainless Steel
③ Sleeve Stainless Steel
④ Ring Stainless Steel
⑤ Tube PTFE
⑥ Braid Stainless Steel

FJS Size

Nominal diameter ID OD Minimum bending Min. length (mm) Max. length
6A 4 6 60 250 10
8A 6 8 80 250 10
10A 8 10 100 280 10
15A 12 14 120 300 10
20A 16 18 180 300 10
25A 23 25 400 350 10
32A 33 36 800 350 5
40A 39 42 1100 400 5
50A 50 53.5 1500 400 5

FJP Size

Nominal diameter ID OD Minimum bending Min. length (mm) Max. length
6A 4 7 20 250 2
8A 5 8.5 20 250 2
10A 12 14 30 300 6
15A 22 25 80 300 6
20A 28 31 100 300 6
25A 33 36 120 350 6
32A 42 45 140 350 5
40A 50 53.5 180 400 5
50A 65 68.5 250 400 5
The post NK-FJ-C Fluorine Resin Flexible Hose (Female Union Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-FJ-B Fluorine Resin Flexible Hose (Male Union Type) https://koueitrading.com/global/product/nfk-nk-fj-b-fluorine-resin-flexible-hose-male-union-type/ Fri, 01 May 2020 04:15:22 +0000 https://koueitrading.com/global/?post_type=product&p=14173 Product Made in Japan Model: NK-FJ-B NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Adjustment of piping, Lateral deflection, for chemical liquid *Do not […]

The post NK-FJ-B Fluorine Resin Flexible Hose (Male Union Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-FJ-B

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Adjustment of piping, Lateral deflection, for chemical liquid
*Do not torque the hose.

Feature

Both end is fluorine resin flexible section in the male union.
Applicable fluid: Air, Water, Chemical fluid
*Limited to a fluid that does not pass through the fluorine resin.
Standard: JIS, ANSI, DIN
Nominal DIA 6~50
Length: 250mm~10M
Operating temperature: -50〜180℃
Operating pressure: 0.1~1.0MPa

NK-FJS-B / Straight tube.

Materials

① Nipple Carbon steel, Stainless Steel
② Nut Stainless Steel
③ Sleeve Stainless Steel
④ Ring Stainless Steel
⑤ Tube PTFE
⑥ Braid Stainless Steel
⑦ Guard Spring Stainless Steel

NK-FJP-B / Helical tube.

Materials

① Nipple Carbon steel, Stainless Steel
② Nut Carbon steel, Stainless Steel
③ Sleeve Stainless Steel
④ Ring Stainless Steel
⑤ Tube PTFE
⑥ Braid Stainless Steel

FJS Size

Nominal diameter ID OD Minimum bending Min. length (mm) Max. length
6A 4 6 60 250 10
8A 6 8 80 250 10
10A 8 10 100 280 10
15A 12 14 120 300 10
20A 16 18 180 300 10
25A 23 25 400 350 10
32A 33 36 800 350 5
40A 39 42 1100 400 5
50A 50 53.5 1500 400 5

FJP Size

Nominal diameter ID OD Minimum bending Min. length (mm) Max. length
6A 4 7 20 250 2
8A 5 8.5 20 250 2
10A 12 14 30 300 6
15A 22 25 80 300 6
20A 28 31 100 300 6
25A 33 36 120 350 6
32A 42 45 140 350 5
40A 50 53.5 180 400 5
50A 65 68.5 250 400 5
The post NK-FJ-B Fluorine Resin Flexible Hose (Male Union Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-FJ-A Fluorine Resin Flexible Hose (Male Threaded Type) https://koueitrading.com/global/product/nfk-nk-fj-a-fluorine-resin-flexible-hose-male-threaded-type/ Fri, 01 May 2020 04:14:38 +0000 https://koueitrading.com/global/?post_type=product&p=14172 Product Made in Japan Model: NK-FJ-A NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Adjustment of piping, Lateral deflection, for chemical liquid *Do not […]

The post NK-FJ-A Fluorine Resin Flexible Hose (Male Threaded Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-FJ-A

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Adjustment of piping, Lateral deflection, for chemical liquid

*Do not torque the hose.

Feature

Both end is fluorine resin flexible section in the male thread.
Applicable fluid: Air, Water, Chemical fluid
*Limited to a fluid that does not pass through the fluorine resin.
Standard: JIS, ANSI, DIN
Nominal DIA 6~50
Length: 250mm~10M
Operating temperature: -50〜180℃
Operating pressure: 0.1~1.0MPa

NK-FJS-A / Straight tube.

Materials

① Nipple Carbon steel, Stainless Steel
② Ring Stainless Steel
③ Tube PTFE
④ Braid Stainless Steel
⑤ Guard Spring Stainless Steel

NK-FJP-A / Helical tube.

Materials

① Nipple Carbon steel, Stainless Steel
② Ring Stainless Steel
③ Tube PTFE
④ Braid Stainless Steel

FJS Size

Nominal diameter ID OD Minimum bending Min. length (mm) Max. length
6A 4 6 60 250 10
8A 6 8 80 250 10
10A 8 10 100 280 10
15A 12 14 120 300 10
20A 16 18 180 300 10
25A 23 25 400 350 10
32A 33 36 800 350 5
40A 39 42 1100 400 5
50A 50 53.5 1500 400 5

FJP Size

Nominal diameter ID OD Minimum bending Min. length (mm) Max. length
6A 4 7 20 250 2
8A 5 8.5 20 250 2
10A 12 14 30 300 6
15A 22 25 80 300 6
20A 28 31 100 300 6
25A 33 36 120 350 6
32A 42 45 140 350 5
40A 50 53.5 180 400 5
50A 65 68.5 250 400 5
The post NK-FJ-A Fluorine Resin Flexible Hose (Male Threaded Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-FJ-F Fluorine Resin Flexible Hose (Flange Type) https://koueitrading.com/global/product/nfk-nk-fj-f-fluorine-resin-flexible-hose-flange-type/ Fri, 01 May 2020 04:14:16 +0000 https://koueitrading.com/global/?post_type=product&p=14171 Product Made in Japan Model: NK-FJ-F NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Adjustment of piping, Lateral deflection, for chemical liquid *Do not […]

The post NK-FJ-F Fluorine Resin Flexible Hose (Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-FJ-F

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Adjustment of piping, Lateral deflection, for chemical liquid
*Do not torque the hose.

Feature

Both end is fluorine resin wetted parts with floating flange.
Applicable fluid: Air, Water, Chemical fluid
*Limited to a fluid that does not pass through the fluorine resin.
Standard: JIS, JPI, ANSI, DIN *Available for other dimensions.
Nominal DIA 15~100
*Please contact us for Nominal Diameter.
Length: 250mm~6M
*Please contact us about the length.
Operating temperature: -50〜180℃
Operating pressure: 0.1~1.0MPa

NK-FJS-F / Straight tube.

Materials

① Flange Carbon steel, Stainless Steel
② Stub End Stainless Steel
③ Tube PTFE
④ Braid Stainless Steel
⑤ Guard Spring Carbon steel, Stainless Steel
⑥ Ring Stainless Steel
⑦ Back-up Gasket Non Asbestos

NK-FJP-F / Helical tube.

Materials

① Flange Carbon steel, Stainless Steel
② FL Fitting Stainless Steel
③ Tube PTFE
④ Braid Stainless Steel
⑤ Back-up Gasket Non Asbestos

NK-FJIS-F / Insert tube.

Materials

① Flexible Tube Stainless Steel
② Braid Stainless Steel
③ Collar Stainless Steel
④ Flange Stainless Steel
⑤ Back-up Gasket Non Asbestos
⑥ Inner Tube PTFE

FJS Size

Nominal diameter ID OD Minimum bending Min. length (mm) Max. length
15A 14 16.5 140 250 6
20A 19.5 22 250 250 6
25A 25.5 28 450 300 6
32A 33 36 800 300 6
40A 39 42 1100 300 6
50A 50 53.5 1500 300 4.9
65A 65 68.5 2500 350 4
80A 77 91 3500 400 3
100A 112 116 5000 400 3

FJP Size

Nominal diameter ID OD Minimum bending Min. length (mm) Max. length
15A 22 25 80 250 6
20A 28 31 100 300 6
25A 33 36 120 300 6
32A 42 45 140 300 5
40A 50 53.5 180 300 5.5
50A 65 68.5 250 300 5.5
65A 77 81 300 350 5
80A 89.5 93.5 400 400 4
100A 112 116 500 400 3
The post NK-FJ-F Fluorine Resin Flexible Hose (Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-2300V Vacuum Flexible Hose (JIS Flange Type) https://koueitrading.com/global/product/nfk-nk-2300v-vacuum-flexible-hose-jis-flange-type/ Thu, 30 Apr 2020 18:16:28 +0000 https://koueitrading.com/global/?post_type=product&p=14158 Product Made in Japan Model: NK-2300V NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Adjustment of piping, Lateral deflection, Vibration absorption, Angular deflection *Do […]

The post NK-2300V Vacuum Flexible Hose (JIS Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-2300V

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Adjustment of piping, Lateral deflection, Vibration absorption, Angular deflection
*Do not torque the hose.

Feature

Combination of VG-VF by JIS type.
Applicable tube: CLT(Ultra Soft)
Nominal DIA: 10~100
Length: 200mm~3M
*Please contact us about the length.
Applicable fluid: Gas, Air
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -15~150℃
Operating Pressure FV~0.3MPa
*Allowable leak rate less than 1.33×10-10Pa ㎥/Sec.

Materials

①VG Flange Stainless Steel
②Tube Stainless Steel
③End Pipe Stainless Steel
④VF Flange Stainless Steel
Nominal diameter tube ID tube OD Thickness Convolution Height Pitch Expansion amount per convolution(mm) Spring constant(N/mm･convolution)
25A 33.0 44.0 0.2 5.3 6.0 0.5 449
40A 50.5 65.0 0.25 7.0 7.0 0.65 605
50A 66.0 86.0 0.3 9.7 10.0 0.85 484
65A 78.0 100.5 0.3 11.0 11.0 1.0 566
80A 78.0 100.5 0.3 11.0 11.0 1.3 482
100A 103.0 126 0.3 11.2 12.0 1.6 484
Standard specification
Working pressure(inside) Working pressure (outside) Bellows Material Hardware Material Helium gas leak test
vacuum Atmospheric pressure SUS304,316L SUS304,316L 1×10-9Torr-ℓ/sec
The post NK-2300V Vacuum Flexible Hose (JIS Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-2300KF Vacuum Flexible Hose (KF Flange Type) https://koueitrading.com/global/product/nfk-nk-2300kf-vacuum-flexible-hose-kf-flange-type/ Thu, 30 Apr 2020 18:16:27 +0000 https://koueitrading.com/global/?post_type=product&p=14157 Product Made in Japan Model: NK-2300KF NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation. *Do […]

The post NK-2300KF Vacuum Flexible Hose (KF Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-2300KF

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation.
*Do not torque the hose.

Feature

This product is both ends of KF flange.
Applicable tube: CLT(Ultra Soft)
Nominal DIA: KF10~KF50
Length: 100mm~3M
*Please contact us about the length.
Applicable fluid: Gas, Air
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -15~150℃
Operating Pressure FV~0.3MPa
*Allowable leak rate less than 1.33×10-10Pa ㎥/Sec.

Materials

① Flange Stainless Steel
② Tube Stainless Steel
Flange size tube ID tube OD Thickness Flange OD Flange length
KF10 12.5 16.5 0.15 30 20
KF16 21.5 28.5 0.2 30 20
KF25 26.5 36.5 0.2 40 20
KF40 41.5 54 0.25 55 20
KF50 50.5 65 0.25 75 20
Standard specification
Working pressure(inside) Working pressure (outside) Bellows Material Hardware Material Helium gas leak test
vacuum Atmospheric pressure SUS304,316L SUS304,316L 1×10-9Torr-ℓ/sec以下
The post NK-2300KF Vacuum Flexible Hose (KF Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-2300PT Vacuum Flexible Hose (Pipe End Type) https://koueitrading.com/global/product/nfk-nk-2300pt-vacuum-flexible-hose-pipe-end-type/ Thu, 30 Apr 2020 18:16:25 +0000 https://koueitrading.com/global/?post_type=product&p=14156 Product Made in Japan Model: NK-2300PT NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation *Do […]

The post NK-2300PT Vacuum Flexible Hose (Pipe End Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-2300PT

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation
*Do not torque the hose.

Feature

This product is both ends of pipe, this can connect the flare less joint.
Applicable tube: CLT(Ultra Soft)
Nominal DIA: 3.18~12.7mm
Length: 100mm~3M
*Please contact us about the length.
Applicable fluid: Gas, Water, Air
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -196~300℃
Operating Pressure FV~0.3MPa
*Allowable leak rate less than 1.33×10-10Pa ㎥/Sec.

Option

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-2300PT-GB

Materials

① Pipe Stainless Steel
② Tube Stainless Steel

Pipe end Tube
Nominal diameter pipe OD pipe ID Pipe length Nominal diameter tube ID tube OD Pitch Convolution Height Thickness Bending Radius (Fixed)
1/8B 3.18 1.6 15 3A 3.5 5.0 0.8 0.7 0.1 25
1/4B 6.35 4.5 20 6A 5.5 8.5 1.6 1.4 0.15 25
3/8B 9.52 7 25 10A 10 13.5 2.5 1.6 0.15 25
1/2B 12.7 10 30 15A 12.5 16.5 2.8 1.9 0.15 40
Standard specification
Nominal diameter Working pressure(inside) Working pressure (outside) Tube material Hardware Material Helium gas leak test
3A~6A vacuum Atmospheric pressure SUS316L SUS316L 1×10-9Torr-ℓ/sec以下
10A~15A vacuum Atmospheric pressure SUS304,316L SUS316L 1×10-9Torr-ℓ/sec以下
The post NK-2300PT Vacuum Flexible Hose (Pipe End Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-3600 Quick Connection Flexible Hose (One Touch Type) https://koueitrading.com/global/product/nfk-nk-3600-quick-connection-flexible-hose-one-touch-type/ Thu, 30 Apr 2020 17:49:58 +0000 https://koueitrading.com/global/?post_type=product&p=14149 Product Made in Japan Model: NK-3600 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Adjustment of piping, lateral deflection, Vibration absorb. *Do not torque […]

The post NK-3600 Quick Connection Flexible Hose (One Touch Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-3600

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Adjustment of piping, lateral deflection, Vibration absorb.
*Do not torque the hose.

Feature

Desorption is suitable for frequent plumbing.
Applicable tube: STD, SA, CLT
Nominal Dia: 15~50
Length: 500mm~10M
*Please contact us about the length.
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid,
*Limited to fluid that not use corrode stainless steel.
Operating temperature : -20~80℃ (NBR sealing)
Operating Pressure：0.1~2.0MPa (Stainless steel)

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Ring Stainless Steel
④ Nipple Carbon steel, Stainless Steel
⑤ Socket Carbon steel, Stainless Steel, Copper Alloy
⑥ Plug Carbon steel, Stainless Steel, Copper Alloy
⑦ Packing Non Asbestos

Drawing

Option

Spring Guard [GS]

ガードスプリング参考画像

This spring gives more allowable bending radiusand reduces the external bending stress.
Model: NK-3600-GS/SS400

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-3600-GB/SUS304

The post NK-3600 Quick Connection Flexible Hose (One Touch Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-3500 Quick Connection Flexible Hose (Lever Coupling Type) https://koueitrading.com/global/product/nfk-nk-3500-quick-connection-flexible-hose-lever-coupling-type/ Thu, 30 Apr 2020 17:49:20 +0000 https://koueitrading.com/global/?post_type=product&p=14148 Product Made in Japan Model: NK-3500 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation *Do […]

The post NK-3500 Quick Connection Flexible Hose (Lever Coupling Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-3500

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation
*Do not torque the hose.

Feature

Both end of lever coupling, this product is suitable for the filling of the mobile tank from a storage tank.
Applicable tube: STD, SA (Soft), CLT (Ultra soft)
Nominal Dia: 15~200
Length: 500mm~10M
*Please contact us about the length.
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid,
*Limited to fluid that not use corrode stainless steel.
Operating temperature:-30~70℃ (NBR Gasket) -20~180℃ (FKM・PFA Gasket)
Operating Pressure 0.1~1.76MPa (Stainless steel)

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Ring Stainless Steel
④ Nipple Carbon steel, Stainless Steel
⑤ Coupling Carbon steel, Stainless Steel, Copper Alloy
⑥ Plug Carbon steel, Stainless Steel, Copper Alloy
⑦ Gasket Non Asbestos

Drawing

Option

Spring Guard [GS]

ガードスプリング参考画像

This spring gives more allowable bending radiusand reduces the external bending stress.
Model: NK-3500-GS

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-3500-GB

The post NK-3500 Quick Connection Flexible Hose (Lever Coupling Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-1800 Quick Connection Flexible Hose (Sanitary Flange(ISO Ferrule) Type) https://koueitrading.com/global/product/nfk-nk-1800-quick-connection-flexible-hose-sanitary-flangeiso-ferrule-type/ Thu, 30 Apr 2020 17:49:07 +0000 https://koueitrading.com/global/?post_type=product&p=14147 Product Made in Japan Model: NK-1800 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Adjustment of piping, lateral deflection, Vibrational absorption. *Do not torque […]

The post NK-1800 Quick Connection Flexible Hose (Sanitary Flange(ISO Ferrule) Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-1800

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Adjustment of piping, lateral deflection, Vibrational absorption.
*Do not torque the hose.

Feature

STD type is welded a flange to a tube.
SNT type is no gap inner surface and high-performance flexible hose.
Applicable tube: STD, SA, CLT, Fit(SNT only)
Nominal Diameter: 1.0S~6.0S
Length: 200mm~3M
*Please contact us about the length.
Standard: JIS, ISO, IDF
Applicable fluid: Water, Oil, Air, Chemical fluid,
*Limited to fluid that not use corrode stainless steel.
Operating temperature: 0~180℃
*For PTFE gasket.
Operating Pressure 0.1~1.0MPa

NK-1800STD

NK-1800SNT

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Ring Stainless Steel
④ Sanitary Flange Stainless Steel
⑤ Press Ring Stainless Steel

 

Drawing

Option

Spring Guard [GS]

ガードスプリング参考画像

This spring gives more allowable bending radiusand reduces the external bending stress.
Model: NK-1800STD-GS

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-1800SNT-GB

Insulating Jackets/Aero flexs® [AF]

エアロフレックス参考画像

This coating prevent dew condensation of hoses.
Model: NK-1800SNT-AF

The post NK-1800 Quick Connection Flexible Hose (Sanitary Flange(ISO Ferrule) Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-CT2 Fire Law Approval Flexible Hose (For Chemical Tanks) https://koueitrading.com/global/product/nfk-nk-ct2-fire-law-approval-flexible-hose-for-chemical-tanks/ Thu, 30 Apr 2020 17:22:31 +0000 https://koueitrading.com/global/?post_type=product&p=14139 Product Made in Japan Model: NK-CT2 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use This product is used to prevent piping chemical tank, and […]

The post NK-CT2 Fire Law Approval Flexible Hose (For Chemical Tanks) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-CT2

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

This product is used to prevent piping chemical tank, and being broken by an earthquake.

Feature

Applicable fluid: Oxidizing liquid.
Maximum pressure: 1.0MPa
Maximum temperature: 200℃
Nominal diameter: 15～65A
Standard: JIS, ANSI, JPI

Materials

① Inner Tube Fluororesin
② Gasket Non Asbestos
③ Collar Stainless Steel
④ Flexible Tube Stainless Steel
⑤ Braid Stainless Steel
⑥ Flange Carbon steel, Stainless Steel

Nominal diamete Max. axis perpendicular displacement amount（mm）
50 100 150 200 250 300 350 400
A Flexible hose length
15 300 400 500 600 700 800 900 1000
20 300 400 500 600 700 800 900 1000
25 300 400 500 600 700 800 900 1000
32 400 500 600 700 800 900 1000 1100
40 500 600 700 800 900 1000 1100 1200
50 600 700 800 900 1000 1100 1200 1300
65 600 800 900 1000 1100 1200 1300 1400
80 700 800 1000 1100 1200 1300 1400 1500
100 700 900 1100 1200 1300 1400 1500 1600
The post NK-CT2 Fire Law Approval Flexible Hose (For Chemical Tanks) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-PG3 Fire Law Approval Flexible Hose (For Daily Diesel Engine Fuel) https://koueitrading.com/global/product/nfk-nk-pg3-fire-law-approval-flexible-hose-for-daily-diesel-engine-fuel/ Thu, 30 Apr 2020 17:22:20 +0000 https://koueitrading.com/global/?post_type=product&p=14138 Product Made in Japan Model: NK-PG3 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Diesel engine raises, to absorb the vibration and pulsation. With […]

The post NK-PG3 Fire Law Approval Flexible Hose (For Daily Diesel Engine Fuel) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-PG3

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Diesel engine raises, to absorb the vibration and pulsation. With a protect tube.

Feature

Applicable fluid: Fuel
Maximum pressure: 1.0MPa
Maximum temperature: 180℃
Nominal diameter: 15〜50A(Flange type)
Standard: JIS, ANSI, JPI

NK-PG3FL

Materials

① Ditection Nozzle Stainless Steel
② Inner Tube Fluororesin
③ Flexible Tube Stainless Steel
④ Heat-resistant Braid Glass Fiber
⑤ Pressure-resistant Braid Stainless Steel
⑥ Protect Tube Stainless Steel
⑦ Flange Carbon steel, Stainless Steel

Nominal diameter Axial displacement(mm)
4.5 7.5 12.0 15.0
Total length of flexible hose
20～50 300 500 800 1000
The post NK-PG3 Fire Law Approval Flexible Hose (For Daily Diesel Engine Fuel) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-PG2 Fire Law Approval Flexible Hose (For Emergency Diesel Engine Fuel) https://koueitrading.com/global/product/nfk-nk-pg2-fire-law-approval-flexible-hose-for-emergency-diesel-engine-fuel/ Thu, 30 Apr 2020 17:22:03 +0000 https://koueitrading.com/global/?post_type=product&p=14137 Product Made in Japan Model: NK-PG2 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Use Absorb the vibration and pulsation of diesel engine. Feature Applicable […]

The post NK-PG2 Fire Law Approval Flexible Hose (For Emergency Diesel Engine Fuel) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-PG2

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Use

Absorb the vibration and pulsation of diesel engine.

Feature

Applicable fluid: Fuel
Maximum pressure: 1.0MPa
Maximum temperature: 180℃
Nominal diameter: 15〜50A(Flange type) φ6〜12 (Flareless joint type)
Standard: JIS, ANSI, JPI

Materials

① Face ring Stainless steel
② Collar Stainless steel
③ Flange Carbon steel, Stainless Steel
④ Flexible Tube Stainless steel
⑤ Inner Tube Fluororesin
⑥ Heat resistant Braid Glass fiber
⑦ Withstand voltage Braid Stainless steel
⑧ Gasket V/# GF300
⑨ Display board A1100P

Materials

① Bite fitting Stainless steel
② Sleeve Stainless steel
③ Ring Carbon steel, Stainless Steel
④ Inner Tube Fluororesin
⑤ Flexible Tube Stainless steel
⑥ Heat resistant Braid Glass fiber
⑦ Withstand voltage Braid Stainless steel
⑧ Display board A1100P

Nominal diameter Axial displacement(mm)
4.5 7.5 12.0 15.0
Total length of flexible hose
10~15A 300 500 800 1000
The post NK-PG2 Fire Law Approval Flexible Hose (For Emergency Diesel Engine Fuel) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-9500 Fire Law Approval Flexible Hose (For Fire Extinguishing Pumps) https://koueitrading.com/global/product/nfk-nk-9500-fire-law-approval-flexible-hose-for-fire-extinguishing-pumps/ Thu, 30 Apr 2020 16:48:48 +0000 https://koueitrading.com/global/?post_type=product&p=14134 Product Made in Japan Model: NK-9500 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. For 10K 32A～300A For 20K 32A～100A For 20K 125A～200A Max. axis […]

The post NK-9500 Fire Law Approval Flexible Hose (For Fire Extinguishing Pumps) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-9500

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

For 10K 32A～300A

For 20K 32A～100A

For 20K 125A～200A

Max. axis perpendicular displacement amount

Nominal diameter
(A)		 Max. Working pressure
(Mpa)		 Total length
(mm)		 Max. axis perpendicular displacement amount（mm）
50 100 150 200 250 300 350 400
Total length of flexible metal hose
For 10K 32A 1.4 190〜3000 350 450 550 600 700 750 800 850
40A 1.4 190〜3000 350 450 550 650 700 750 800 850
50A 1.4 230〜3000 400 500 600 700 750 800 900 950
65A 1.4 230〜3000 400 550 650 700 800 850 900 1000
80A 1.4 230〜3000 450 600 700 800 850 950 1000 1100
100A 1.4 280〜3000 500 650 750 850 950 1050 1150 1200
125A 1.4 300〜3000 500 700 850 950 1050 1100 1200 1300
150A 1.4 300〜3000 550 750 900 1000 1100 1200 1300 1400
200A 1.4 400〜3000 650 900 1100 1250 1400 1500 1600 1750
250A 1.4 500〜3000 700 950 1100 1300 1400 1550 1650 1800
300A 1.4 500〜3000※ 700 1000 1200 1300 1500 1600 1700 1800
For 20K 32A 2.8 250〜2000 450 550 650 750 850 900 1000 1050
40A 2.8 250〜2000 450 550 650 750 850 900 1000 1050
50A 2.8 250〜2000 450 600 700 800 900 950 1000 1100
65A 2.8 250〜2000 500 650 800 900 1000 1050 1150 1200
80A 2.8 300〜2000 500 700 850 950 1050 1150 1250 1300
100A 2.8 300〜2000 600 800 950 1050 1150 1250 1350 1450
125A 2.8 500〜2000 700 900 1100 1250 1350 1500 1550 1650
150A 2.8 500〜2000 750 1000 1200 1350 1450 1600 1700 1800
200A 2.8 580〜2000※ 800 1100 1300 1400 1600 1700 1800 1900
The post NK-9500 Fire Law Approval Flexible Hose (For Fire Extinguishing Pumps) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-9100 Fire Law Approval Flexible Hose (For Fuel Tank) https://koueitrading.com/global/product/nfk-nk-9100-fire-law-approval-flexible-hose-for-fuel-tank/ Thu, 30 Apr 2020 16:39:07 +0000 https://koueitrading.com/global/?post_type=product&p=14131 Product Made in Japan Model: NK-9100 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Type C 40A～100A Loose flanges at both ends Flexible (wrap J) […]

The post NK-9100 Fire Law Approval Flexible Hose (For Fuel Tank) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-9100

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Type C 40A～100A

  • Loose flanges at both ends
  • Flexible (wrap J) used
  • Fire Only Tube
  • (40A〜65A=t0.6)
  • (80A〜100A=t1.0)
  • Dedicated wire blade

Type R 80A～100A

  • One side fixed, Both ends loose selection possible
  • Using lap joint
  • Fire Only Tube (t1.0)
  • Dedicated wire blade

Type NR 125A～200A

  • One side fixed, Both ends loose selection possible
  • Using lap joint
  • Fire Only Tube (t1.2)
  • Dedicated wire blade

Type B 80A～400A

  • One side fixed, Both ends loose selection possible
  • Using lap joint
  • Fire Only Tube(t1.0～t2.0)
  • Dedicated ribbon blade

Max. axis perpendicular displacement amount

Nominal diameter Max. axis perpendicular displacement amount(mm)
50 100 150 200 250 300 350 400
A Total length of flexible metal hose
40 500 600 700 800 900 1000 1100 1200
50 600 700 800 900 1000 1100 1200 1300
65 600 800 900 1000 1100 1200 1300 1400
80 700 800 1000 1100 1200 1300 1400 1500
100 700 900 1100 1200 1300 1400 1500 1600
125 800 1000 1200 1300 1400 1500 1600 1800
150 800 1100 1300 1500 1600 1700 1800 1900
200 900 1200 1400 1500 1700 1800 1900 2100
250 1000 1400 1500 1700 2000 2100 2200 2300
300 1100 1400 1700 1900 2200 2300 2500 2600
350 1200 1500 1800 2000 2200 2400 2600 2800
400 1300 1600 2000 2200 2500 2700 2900 3200
The post NK-9100 Fire Law Approval Flexible Hose (For Fuel Tank) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-7820 Flange Type Flexible Hose (Pump Joint Super 20) https://koueitrading.com/global/product/nfk-nk-7820-flange-type-flexible-hose-pump-joint-super-20/ Thu, 30 Apr 2020 15:46:07 +0000 https://koueitrading.com/global/?post_type=product&p=14129 Product Made in Japan Model: NK-7820 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Feature Feature: Without using the built-in to the welding of the […]

The post NK-7820 Flange Type Flexible Hose (Pump Joint Super 20) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-7820

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Feature

Feature: Without using the built-in to the welding of the flange, they become a 2-layer SUS316L bellows own, is a product durability is high.
Applicable fluid: Water, Oil, Air, Steam
*Limited to fluid that not use corrode stainless steel.
Applicable tube: 2 layer bellows Nominal Dia: 50~300
Standard: JIS 10K, 20K
*Please contact us about the other standard.
Operating temperature 10～80℃
Operating pressure 1.0MPa 2.0MPa

Use

AdVibration absorption of the pump.
*Do not torque the hose.

Materials

① 2 ply Bellows Stainless Steel
② Flange Carbon steel, Stainless Steel
③ Holder Carbon steel, Stainless Steel
④ Tie Rod Carbon steel, Stainless Steel
⑤ Cushion Urethane
⑥ Adjust Nut Carbon steel, Stainless Steel

 

Drawing

2 ply Bellows Size

Max. Working pressure 2.0MPa (Normal temperature)

DN
(mm)		 ID
(mm)		 Convolution Height
(mm)		 Pitch
(mm)		 Thickness(mm) Convolution
Outer layer / inner layer Length(mm)
50 59.1 6.5 10.0 0.4 / 0.3 7
110
65 74.9 7.0 12.0 0.4 / 0.4 6
110
80 87.3 9.0 11.0 0.5 / 0.5 6
110
100 112.5 9.0 14.0 0.5 / 0.5 7
150
125 137.5 9.0 14.0 0.5 / 0.5 7
150
150 162.8 11.0 15.0 0.6 / 0.6 6
150
200 214.1 11.0 15.0 0.6 / 0.6 9
200
250 264.8 12.5 17.0 0.8 / 0.6 8
200
300 315.7 12.0 18.0 0.8/ 0.6 7
200
The post NK-7820 Flange Type Flexible Hose (Pump Joint Super 20) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-7810 Flange Type Flexible Hose (Pump Joint Super 10) https://koueitrading.com/global/product/nfk-nk-7810-flange-type-flexible-hose-pump-joint-super-10/ Thu, 30 Apr 2020 15:39:33 +0000 https://koueitrading.com/global/?post_type=product&p=14127 Product Made in Japan Model: NK-7810 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Feature Feature: Without using the built-in to the welding of the […]

The post NK-7810 Flange Type Flexible Hose (Pump Joint Super 10) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-7810

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Feature

Feature: Without using the built-in to the welding of the flange, they become a 2-layer SUS316L bellows own, is a product durability is high.
Applicable fluid: Water, Oil, Air, Steam
*Limited to fluid that not use corrode stainless steel.
Applicable tube: 2 layer bellows Nominal Dia: 50~300
Standard: JIS 10K, 20K
*Please contact us about the other standard.
Operating temperature 10～80℃
Operating pressure 1.0MPa 2.0MPa

Use

AdVibration absorption of the pump.
*Do not torque the hose.

Materials

① 2 ply Bellows Stainless Steel
② Flange Carbon steel, Stainless Steel
③ Holder Carbon steel, Stainless Steel
④ Tie Rod Carbon steel, Stainless Steel
⑤ Cushion Urethane
⑥ Adjust Nut Carbon steel, Stainless Steel

 

Drawing

2 ply Bellows Size

Max. Working pressure 1.0MPa (Normal temperature)

DN
(mm)		 ID
(mm)		 Convolution Height
(mm)		 Pitch
(mm)		 Thickness(mm) Convolution
Outer layer / inner layer Length (mm)
50 59.5 6.5 6.5 0.25 / 0.25 18
150
65 75.0 6.5 7.0 0.25 / 0.25 16
150
80 88.0 7.5 7.0 0.3 / 0.3 16
150
100 113.0 7.5 7.0 0.3 / 0.3 12
150
125 138.0 9.5 9.0 0.4 / 0.4 12
150
150 163.5 9.5 8.5 0.4 / 0.4 12
150
200 214.7 13.0 12.5 0.5 / 0.5 12
200
250 265.8 13.0 12.5 0.5 / 0.5 12
200
300 316.9 13.0 12.5 0.5 / 0.5 12
200
The post NK-7810 Flange Type Flexible Hose (Pump Joint Super 10) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-6300 Flange Type Flexible Hose (Non-Welded Type) https://koueitrading.com/global/product/nfk-nk-6300-flange-type-flexible-hose-non-welded-type/ Thu, 30 Apr 2020 15:20:58 +0000 https://koueitrading.com/global/?post_type=product&p=14125 Product Made in Japan Model: NK-6300 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. MLIT Specification compliant product. Feature Feature: Structure in which the mounting […]

The post NK-6300 Flange Type Flexible Hose (Non-Welded Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-6300

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

MLIT Specification compliant product.

Feature

Feature: Structure in which the mounting flange without welding, it will be sealed with a tube end face.
Applicable tube: SA
Nominal Dia: 20~300　Length: Appended Table～3M

Use

Adjustment of piping, lateral deflection, Vibrational absorption.
*Do not torque the hose.

Materials

①Tube Stainless Steel
②Braid Stainless Steel
③Ring Stainless Steel
④Separate Ring Carbon steel, Stainless Steel
⑤Flange Carbon steel, Stainless Steel
⑥Gasket Non Asbestos

Production shortest dimension

20A〜65A＝100mm
80A〜125A＝150mm
150A〜200A＝200mm
250A〜300A＝250mm

Drawing

Product Variation

① Carbon steel flange.

Standard: JIS, JPI, ANSI, DIN
*Available for other dimensions.
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid,
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~100℃
*For a dedicated gasket. Not applicable to the metal gasket.
Operating Pressure 0.1~1.0MPa
*Please contact us about the high pressure.

② Stainless steel flange.

Standard: JIS, JPI, ANSI, DIN
*Available for other dimensions.
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~100℃
*For a dedicated gasket. Not applicable to the metal gasket.
Operating Pressure 0.1~1.0MPa
*Please contact us about the high pressure.

Option

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-6300-GB

The post NK-6300 Flange Type Flexible Hose (Non-Welded Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-5500 & NK-5600 Flange Type Flexible Hose (Braid-Over Type) https://koueitrading.com/global/product/nfk-nk-5500-nk-5600-flange-type-flexible-hose-braid-over-type/ Thu, 30 Apr 2020 15:03:24 +0000 https://koueitrading.com/global/?post_type=product&p=14109 Product Made in Japan Model: NK-5500, NK-5600 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. NK5500: Floating flange one side NK5600: Floating flange both ends […]

The post NK-5500 & NK-5600 Flange Type Flexible Hose (Braid-Over Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-5500, NK-5600

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

NK5500: Floating flange one side
NK5600: Floating flange both ends

Feature

This product welds a lap joint and pipe to a tube.
In the structure can exert enough pressure resistance of the wire braid,this can cope with long.
Applicable tube: STD・SA (Soft)・CLT (Ultra Soft)
Select the tube to match the use conditions.
Nominal Dia: 50~350 Length: Appended~10M

Use

Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation.
*Do not torque the hose.

Materials

NK-5500

NK-5600

① Tube Stainless Steel
② Braid Stainless Steel
③ Ring Stainless Steel
④ Stub End Carbon steel, Stainless Steel
⑤ Flange Carbon steel, Stainless Steel
⑥ Neck Ring Carbon steel, Stainless Steel
⑦ End Pipe Carbon steel, Stainless Steel

Production shortest dimension

50A〜65A＝300mm
80A〜100A＝400mm
125A〜350A＝500mm

Product Variation

① Carbon steel flange.

Standard: JIS, JPI, ANSI, DIN
*Available for other dimensions
Applicable fluid: Water, Oil, Air, Steam,
Operating temperature: -10~250℃
*Without sealing material consideration.
Operating Pressure 0.1~2.0MPa

② Stainless steel flange.

Standard: JIS, JPI, ANSI, DIN
*Available for other dimensions
Applicable fluid: Water, Oil, Air, Steam,
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃
*Without sealing material consideration.
Operating Pressure 0.1~2.0MPa
*Please contact us about the high pressure.

Option

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-5500-GB

Underground Processing [UG]

埋没加工参考画像

Carbon steel is coated by tar epoxy coating for corrosion-resistant, and braided hose is covered by the tapes not to enter foreign material between the carriers.
Model: NK-5600-UG

The post NK-5500 & NK-5600 Flange Type Flexible Hose (Braid-Over Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-5100 Flange Type Flexible Hose (Band Stopper Type) https://koueitrading.com/global/product/nfk-nk-5100-flange-type-flexible-hose-band-stopper-type/ Thu, 30 Apr 2020 14:24:03 +0000 https://koueitrading.com/global/?post_type=product&p=14101 Product Made in Japan Model: NK-5100 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Both ends of NK-5100 are floating flanges. Feature This product welds […]

The post NK-5100 Flange Type Flexible Hose (Band Stopper Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-5100

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Both ends of NK-5100 are floating flanges.

Feature

This product welds a lap joint and pipe to a tube.
In structure to stop the band ribbon braid, there is no extended, it is suitable for large diameter.
Applicable tube: STD, SA
Nominal Dia: 80~600 Length: 300mm~3M

Use

Adjustment of piping, Lateral deflection.
*Do not torque the hose.

Materials

①Tube Stainless Steel
②Braid Stainless Steel
③Stub End Carbon steel, Stainless Steel
④Flange Carbon steel, Stainless Steel
⑤Neck Ring Carbon steel, Stainless Steel
⑥Band Carbon steel, Stainless Steel
⑦End Pipe Carbon steel, Stainless Steel

Production shortest dimension

80A〜100A＝400mm
125A〜400A＝500mm
500A〜600A＝600mm

Drawing

Product Variation

① Carbon steel flange.

Standard: JIS, JPI, ANSI, DIN
Applicable fluid: Water, Oil, Air, Steam,
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~250℃
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

②Stainless steel flange.

Standard: JIS
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

Option

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-5000-GB

Underground Processing [UG]

埋没加工参考画像

Carbon steel is coated by tar epoxy coating for corrosion-resistant, and braided hose is covered by the tapes not to enter foreign material between the carriers.
Model: NK-5100-UG

The post NK-5100 Flange Type Flexible Hose (Band Stopper Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-5000 Flange Type Flexible Hose (Band Stopper Type) https://koueitrading.com/global/product/nfk-nk-5000-flange-type-flexible-hose-band-stopper-type/ Thu, 30 Apr 2020 14:24:01 +0000 https://koueitrading.com/global/?post_type=product&p=14099 Product Made in Japan Model: NK-5000 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. NFK-5000 has a floating and a fix flange. Feature This product […]

The post NK-5000 Flange Type Flexible Hose (Band Stopper Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-5000

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

NFK-5000 has a floating and a fix flange.

Feature

This product welds a lap joint and pipe to a tube.
In structure to stop the band ribbon braid, there is no extended, it is suitable for large diameter.
Applicable tube: STD, SA
Nominal Dia: 80~600 Length: 300mm~3M

Use

Adjustment of piping, Lateral deflection.
*Do not torque the hose.

Materials

①Tube Stainless Steel
②Braid Stainless Steel
③Stub End Carbon steel, Stainless Steel
④Flange Carbon steel, Stainless Steel
⑤Neck Ring Carbon steel, Stainless Steel
⑥Band Carbon steel, Stainless Steel
⑦End Pipe Carbon steel, Stainless Steel

Production shortest dimension

80A〜100A＝400mm
125A〜400A＝500mm
500A〜600A＝600mm

Drawing

Product Variation

① Carbon steel flange.

Standard: JIS, JPI, ANSI, DIN
Applicable fluid: Water, Oil, Air, Steam,
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~250℃
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

②Stainless steel flange.

Standard: JIS
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

Option

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-5000-GB

Underground Processing [UG]

埋没加工参考画像

Carbon steel is coated by tar epoxy coating for corrosion-resistant, and braided hose is covered by the tapes not to enter foreign material between the carriers.
Model: NK-5100-UG

The post NK-5000 Flange Type Flexible Hose (Band Stopper Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-4100 Flange Type Flexible Hose (Ribbon Braid Type) https://koueitrading.com/global/product/nfk-nk-4100-flange-type-flexible-hose-ribbon-braid-type/ Thu, 30 Apr 2020 14:10:53 +0000 https://koueitrading.com/global/?post_type=product&p=14096 Product Made in Japan Model: NK-4100 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Both ends of NK-4100 are floating flanges. Feature This product welds […]

The post NK-4100 Flange Type Flexible Hose (Ribbon Braid Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-4100

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Both ends of NK-4100 are floating flanges.

Feature

This product welds a lap joint and pipe to a tube.
Ribbon braid is no extending.
Applicable tube: STD, SA
Nominal Dia: 80~350 Length: Appended~3M

Use

Adjustment of piping, Lateral deflection.
*Do not torque the hose.

Materials

①Tube Stainless Steel
②Braid Stainless Steel
③Ring Carbon steel, Stainless Steel
④Stub End Carbon steel, Stainless Steel
⑤Flange Carbon steel, Stainless Steel
⑥End Pipe Carbon steel, Stainless Steel

Production shortest dimension

80A〜250A＝300mm
300A〜350A＝350mm

Drawing

Product Variation

① Carbon steel flange.

Standard: JIS, JPI, ANSI, DIN
Applicable fluid: Water, Oil, Air, Steam,
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~250℃
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

② Stainless steel flange.

Standard: JIS
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

Option

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-4000-GB/SUS304

Underground Processing [UG]

埋没加工参考画像

Carbon steel is coated by tar epoxy coating for corrosion-resistant, and braided hose is covered by the tapes not to enter foreign material between the carriers.
Model: NK-4100-UG/SS400

The post NK-4100 Flange Type Flexible Hose (Ribbon Braid Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-4000 Flange Type Flexible Hose (Ribbon Braid Type) https://koueitrading.com/global/product/nfk-nk-4000-flange-type-flexible-hose-ribbon-braid-type/ Thu, 30 Apr 2020 13:51:09 +0000 https://koueitrading.com/global/?post_type=product&p=14079 Product Made in Japan Model: NK-4000 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. NFK-4000 has a floating and a fix flange. Feature This product […]

The post NK-4000 Flange Type Flexible Hose (Ribbon Braid Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-4000

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

NFK-4000 has a floating and a fix flange.

Feature

This product welds a lap joint and pipe to a tube.
Ribbon braid is no extending.
Applicable tube: STD, SA
Nominal Dia: 80~350 Length: Appended~3M

Use

Adjustment of piping, Lateral deflection.
*Do not torque the hose.

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Ring Carbon steel, Stainless Steel
④ Stub End Carbon steel, Stainless Steel
⑤ Flange Carbon steel, Stainless Steel
⑥ End Pipe Carbon steel, Stainless Steel

Production shortest dimension

80A〜250A＝300mm
300A〜350A＝350mm

Drawing

Product Variation

① Carbon steel flange.

Standard: JIS, JPI, ANSI, DIN
Applicable fluid: Water, Oil, Air, Steam,
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~250℃
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

②Stainless steel flange.

Standard: JIS
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

Option

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-4000-GB/SUS304

Underground Processing [UG]

埋没加工参考画像

Carbon steel is coated by tar epoxy coating for corrosion-resistant, and braided hose is covered by the tapes not to enter foreign material between the carriers.
Model: NK-4100-UG/SS400

The post NK-4000 Flange Type Flexible Hose (Ribbon Braid Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-3300 Flange Type Flexible Hose (No Welded Type) https://koueitrading.com/global/product/nfk-nk-3300-flange-type-flexible-hose-no-welded-type/ Wed, 29 Apr 2020 12:17:38 +0000 https://koueitrading.com/global/?post_type=product&p=14014 Product Made in Japan Model: NK-3300 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Feature This product was attached in a manner of our own […]

The post NK-3300 Flange Type Flexible Hose (No Welded Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-3300

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Feature

This product was attached in a manner of our own flange.
Applicable tube: Fit
Nominal Dia: 15~50　Length: 150mm~3M

Use

Adjustment of piping, lateral deflection, Vibration absorb.
*Do not torque the hose.

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Flange Carbon steel, Stainless Steel
④ Base Block Carbon steel, Stainless Steel
⑤ Ring Carbon steel, Stainless Steel

Drawing

Product Variation

① NK-3300F/Carbon steel flange.

Standard: JIS
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid,
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~250℃
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

② NK-3300S/Stainless steel flange.

Standard: JIS
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~300℃
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

③ NK-3300C/Insulation coating flange.

Standard: JIS
Applicable fluid: Water, Hot Water supply
Operating temperature: -10~80℃
Operating Pressure 0.1~1.0MPa

Option

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-3300-GB/SUS304

Insulating Jackets/Aero flexs® [AF]

エアロフレックス参考画像

This coating prevent dew condensation of hoses.
Model: NK-3300-AF/SS400

The post NK-3300 Flange Type Flexible Hose (No Welded Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-3100 Flange Type Flexible Hose (Standard Flange Type) https://koueitrading.com/global/product/nfk-nk-3100-flange-type-flexible-hose-standard-flange-type/ Wed, 29 Apr 2020 12:10:10 +0000 https://koueitrading.com/global/?post_type=product&p=14012 Product Made in Japan Model: NK-3100 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Feature This product welds a collar to a tube. Applicable tube: […]

The post NK-3100 Flange Type Flexible Hose (Standard Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-3100

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Feature

This product welds a collar to a tube.
Applicable tube: STD
Select the tube to match the use conditions.
Nominal Dia: 15~250 Length: Appended Table～3M

Use

Adjustment of piping, Lateral deflection.
*Do not torque the hose.

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Collar Stainless Steel
④ Flange Carbon steel, Stainless Steel

Production shortest dimension

15A〜65A＝100mm
80A〜125A＝150mm
150A〜200A＝200mm
250A＝250mm

Drawing

Product Variation

① Carbon steel flange.

Standard: JIS, JPI, ANSI, DIN
*Available for other dimensions
Applicable fluid: Water, Oil, Air, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~300℃
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa
*Please contact us about the high pressure.

② Stainless steel flange.

Standard: JIS, JPI, ANSI, DIN
*Available for other dimensions
Applicable fluid: Water, Oil, Air, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa
*Please contact us about the high pressure.

③ Insulation coating flange.

Standard: JIS
Applicable fluid: Water, Hot Water supply
Operating temperature: -10~80℃
Operating Pressure 0.1~1.0MPa

Option

Spring Guard [GS]

ガードスプリング参考画像

This spring gives more allowable bending radiusand reduces the external bending stress.
Model: NK-3100-GS/SS400

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-3100-GB/SUS304

Insulating Jackets/Aero flexs® [AF]

エアロフレックス参考画像

This coating prevent dew condensation of hoses.
Model: NK-3100-AF/SUS304

The post NK-3100 Flange Type Flexible Hose (Standard Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-2600 Flange Type Flexible Hose (General-Purpose Flange Type) https://koueitrading.com/global/product/nfk-nk-2600-flange-type-flexible-hose-general-purpose-flange-type/ Wed, 29 Apr 2020 11:42:12 +0000 https://koueitrading.com/global/?post_type=product&p=14009 Product Made in Japan Model: NK-2600 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Wide use type, both ends floating flange. Feature This product welds […]

The post NK-2600 Flange Type Flexible Hose (General-Purpose Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-2600

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Wide use type, both ends floating flange.

Feature

This product welds a lap joint and pipe to a tube.
Applicable tube: STD・SA (Soft)・CLT (Ultra Soft)
*Select the tube to match the use conditions.
Nominal Dia: 10~350　Length: Appended Table～5M

Use

Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation.
*Do not torque the hose.

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Ring Stainless Steel
④ Stub End Carbon steel, Stainless Steel
⑤ Flange Carbon steel, Stainless Steel
⑥ End Pipe Carbon steel, Stainless Steel

Production shortest dimension

10A〜100A＝200mm
125A〜250A＝300mm
300A〜350A＝400mm

Drawing

Product Variation

① Carbon steel flange.

Standard: JIS, JPI, ANSI, DIN
*Available for other dimensions
Applicable fluid: Water, Oil, Air, Steam,
Operating temperature: -10~250℃
*Without sealing material consideration.
Operating Pressure 0.1~2.0MPa
*Please contact us about the high pressure.

② Stainless steel flange.

Standard: JIS, JPI, ANSI, DIN
*Available for other dimensions
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃
*Without sealing material consideration.
Operating Pressure 0.1~2.0MPa
*Please contact us about the high pressure.

Option

Spring Guard [GS]

ガードスプリング参考画像

This spring gives more allowable bending radiusand reduces the external bending stress.
Model: NK-2500-GS/SS400

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-2600-GB/SUS304

Insulating Jackets/Aero flexs® [AF]

エアロフレックス参考画像

This coating prevent dew condensation of hoses.
Model: NK-2600-AF/SUS316L

Underground Processing [UG]

埋没加工参考画像

Carbon steel is coated by tar epoxy coating for corrosion-resistant, and braided hose is covered by the tapes not to enter foreign material between the carriers.
Model: NK-2500-UG/SUS304

The post NK-2600 Flange Type Flexible Hose (General-Purpose Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-2500 Flange Type Flexible Hose (General-Purpose Flange Type) https://koueitrading.com/global/product/nfk-nk-2500-flange-type-flexible-hose-general-purpose-flange-type/ Wed, 29 Apr 2020 11:33:31 +0000 https://koueitrading.com/global/?post_type=product&p=14007 Product Made in Japan Model: NK-2500 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Wide use type, floating flange and fixed flange. Feature This product […]

The post NK-2500 Flange Type Flexible Hose (General-Purpose Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-2500

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Wide use type, floating flange and fixed flange.

Feature

This product welds a lap joint and pipe to a tube.
Applicable tube: STD・SA (Soft)・CLT (Ultra Soft)
*Select the tube to match the use conditions.
Nominal Dia: 10~350　Length: Appended Table～5M

Use

Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation.
*Do not torque the hose.

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Ring Stainless Steel
④ Stub End Carbon steel, Stainless Steel
⑤ Flange Carbon steel, Stainless Steel
⑥ End Pipe Carbon steel, Stainless Steel

Production shortest dimension

10A〜100A＝200mm
125A〜250A＝300mm
300A〜350A＝400mm

Drawing

Product Variation

① Low pressure carbon steel fitting

Nominal Dia: 6~80
Applicable fluid: Water, Oil, Air, Steam
Operating temperature: -10~200℃ (Without sealing material consideration.)
Operating Pressure 0.1~1.0MPa

② Low pressure Stainless steel fitting

Nominal Dia: 6~80
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃ (Without sealing material consideration.)
Operating Pressure 0.1~1.0MPa

③ High pressure carbon steel fitting

Nominal Dia: 6~50
Applicable fluid: Water, Oil, Air, Steam
Operating temperature: -10~250℃ *Without sealing material consideration.
Operating Pressure 0.1~2.0MPa

④ High pressure stainless steel fitting

Nominal Dia: 6~50
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃ (Without sealing material consideration.)
Operating Pressure 0.1~2.0MPa

Option

Spring Guard [GS]

ガードスプリング参考画像

This spring gives more allowable bending radiusand reduces the external bending stress.
Model: NK-2500-GS/SS400

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-2600-GB/SUS304

Insulating Jackets/Aero flexs® [AF]

エアロフレックス参考画像

This coating prevent dew condensation of hoses.
Model: NK-2600-AF/SUS316L

Underground Processing [UG]

埋没加工参考画像

Carbon steel is coated by tar epoxy coating for corrosion-resistant, and braided hose is covered by the tapes not to enter foreign material between the carriers.
Model: NK-2500-UG/SUS304

The post NK-2500 Flange Type Flexible Hose (General-Purpose Flange Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-3400 Threaded Type Flexible Hose (Light Union Type) https://koueitrading.com/global/product/nfk-nk-3400-threaded-type-flexible-hose-light-union-type/ Wed, 29 Apr 2020 11:14:58 +0000 https://koueitrading.com/global/?post_type=product&p=14005 Product Made in Japan Model: NK-3400 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Feature This product was attached in a manner of our own […]

The post NK-3400 Threaded Type Flexible Hose (Light Union Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-3400

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Feature

This product was attached in a manner of our own light union fittings.
Applicable tube: STD
Length: 200mm~10M

Use

Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation.
*Do not torque the hose.

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Base Block Carbon steel, Stainless Steel
④ Ring Carbon steel, Stainless Steel
⑤ Nut Carbon steel, Stainless Steel
⑥ Male Union Carbon steel, Stainless Steel
⑦Female Union Carbon steel, Stainless Steel

Drawing

Product Variation

① NK-3400MM: This product is a male thread both ends. (Touch metal sheet)

Nominal Dia: 8~25
Applicable fluid: Water, Oil, Air, Steam, chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~250℃/Carbon steel fitting -40～450℃/Stainless steel fitting
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

②NK-3400FF: This product is a female thread both ends.(Touch metal sheet)

Nominal Dia: 8~25
Applicable fluid: Water, Oil, Air, Steam, chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~250℃/Carbon steel fitting -40～450℃/Stainless steel fitting
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

③NK-3400MF: This product is a male × female thread.(Touch metal sheet)

Nominal Dia: 8~25
Applicable fluid: Water, Oil, Air, Steam, chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~250℃/Carbon steel fitting -40～450℃/Stainless steel fitting
*Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

Option

Spring Guard [GS]

ガードスプリング参考画像

This spring gives more allowable bending radiusand reduces the external bending stress.
Model: NK-3400MM-GS

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-3400FF-GB

Insulating Jackets/Aero flexs® [AF]

エアロフレックス参考画像

This coating prevent dew condensation of hoses.
Model: NK-3400MF-AF

Underground Processing [UG]

埋没加工参考画像

Carbon steel is coated by tar epoxy coating for corrosion-resistant, and braided hose is covered by the tapes not to enter foreign material between the carriers.
Model: NK-3400MM-UG

The post NK-3400 Threaded Type Flexible Hose (Light Union Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-2000 Threaded Type Flexible Hose (Slim Union Type) https://koueitrading.com/global/product/nfk-nk-2000-threaded-type-flexible-hose-slim-union-type/ Wed, 29 Apr 2020 11:03:54 +0000 https://koueitrading.com/global/?post_type=product&p=14003 Product Made in Japan Model: NK-2000 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Feature This product welds a slim union threaded to a tube. […]

The post NK-2000 Threaded Type Flexible Hose (Slim Union Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-2000

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Feature

This product welds a slim union threaded to a tube.
Applicable tube: STD・SA(Soft)・CLT(Ultra Soft)
*Select the tube to match the use conditions.
Length: Appended~10M

Use

Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation.
*Do not torque the hose.

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Ring Stainless Steel
④ Sleeve Carbon steel, Stainless Steel
⑤ Nut Carbon steel, Stainless Steel
⑥ Male Union Carbon steel, Stainless Steel
⑦ Female Union Carbon steel, Stainless Steel

Drawing

Product Variation

① NK-2000MM This product is a male thread both ends. (Touch metal sheet)

*Please contact us about the Nominal Dia: 8~65
Applicable fluid: Water, Oil, Air, Steam, chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~250℃/Carbon steel fitting -40～450℃/Stainless steel fitting
*Without sealing material consideration.
Operating Pressure 0.1~2.0MPa

②NK-2000FF This product is a female thread both ends.(Touch metal sheet)

*Please contact us about the Nominal Dia: 6~65
Applicable fluid: Water, Oil, Air, Steam, chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~250℃/Carbon steel fitting -40～450℃/Stainless steel fitting
*Without sealing material consideration.
Operating Pressure 0.1~2.0MPa

③NK-2000MF This product is a male × female thread.(Touch metal sheet)

*Please contact us about the Nominal Dia: 6~65
Applicable fluid: Water, Oil, Air, Steam, chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -10~250℃/Carbon steel fitting -40～450℃/Stainless steel fitting
*Without sealing material consideration.
Operating Pressure 0.1~2.0MPa

Option

Spring Guard [GS]

ガードスプリング参考画像

This spring gives more allowable bending radiusand reduces the external bending stress.
Model: NK-2000MM-GS

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-2000FF-GB

Insulating Jackets/Aero flexs® [AF]

エアロフレックス参考画像

This coating prevent dew condensation of hoses.
Model: NK-2000MF-AF

Underground Processing [UG]

埋没加工参考画像

Carbon steel is coated by tar epoxy coating for corrosion-resistant, and braided hose is covered by the tapes not to enter foreign material between the carriers.
Model: NK-2000MM-UG

90° elbow adapter(90EL)

Model: NK-2000-M-90EL

The post NK-2000 Threaded Type Flexible Hose (Slim Union Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-1900 Threaded Type Flexible Hose (Female Union x Male Threaded Type) https://koueitrading.com/global/product/nfk-nk-1900-threaded-type-flexible-hose-female-union-x-male-threaded-type/ Wed, 29 Apr 2020 10:55:03 +0000 https://koueitrading.com/global/?post_type=product&p=14001 Product Made in Japan Model: NK-1900 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Feature This product welds a Female union and male threaded to […]

The post NK-1900 Threaded Type Flexible Hose (Female Union x Male Threaded Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-1900

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Feature

This product welds a Female union and male threaded to a tube.
Applicable tube: STD・SA(Soft)・CLT(Ultra Soft)
*Select the tube to match the use conditions.
Length: 200mm~10M

Use

Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation.
*Do not torque the hose.

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Collar Stainless Steel
④ Union Carbon steel, Stainless Steel
⑤ Gasket Non Asbestos
⑥ Ring Stainless Steel
⑦ Nipple Carbon steel, Stainless Steel

Drawing

Product Variation

① Low pressure carbon steel fitting

Nominal Dia: 6~80
Applicable fluid: Water, Oil, Air, Steam
Operating temperature: -10~200℃ (Without sealing material consideration.)
Operating Pressure 0.1~1.0MPa

② Low pressure Stainless steel fitting

Nominal Dia: 6~80
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃ (Without sealing material consideration.)
Operating Pressure 0.1~1.0MPa

③ High pressure carbon steel fitting

Nominal Dia: 6~50
Applicable fluid: Water, Oil, Air, Steam
Operating temperature: -10~250℃ *Without sealing material consideration.
Operating Pressure 0.1~2.0MPa

④ High pressure stainless steel fitting

Nominal Dia: 6~50
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃ (Without sealing material consideration.)
Operating Pressure 0.1~2.0MPa

Option

Spring Guard [GS]

ガードスプリング参考画像

This spring gives more allowable bending radius and reduces the external bending stress.
Model: NK-1900GS

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-1900GB

Insulating Jackets/Aero flexs® [AF]

エアロフレックス参考画像

This coating prevent dew condensation of hoses.
Model: NK-1900AF

Underground Processing [UG]

埋没加工参考画像

Carbon steel is coated by tar epoxy coating for corrosion-resistant, and braided hose is covered by the tapes not to enter foreign material between the carriers.
Model: NK-1900UG

The post NK-1900 Threaded Type Flexible Hose (Female Union x Male Threaded Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-1500 Threaded Type Flexible Hose (Male Threaded Type) https://koueitrading.com/global/product/nfk-nk-1500-threaded-type-flexible-hose-male-threaded-type/ Wed, 29 Apr 2020 10:44:59 +0000 https://koueitrading.com/global/?post_type=product&p=13998 Product Made in Japan Model: NK-1500 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Feature This product welds a male threaded to a tube. Applicable […]

The post NK-1500 Threaded Type Flexible Hose (Male Threaded Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-1500

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Feature

This product welds a male threaded to a tube.
Applicable tube: STD・SA(Soft)・CLT(Ultra Soft)
*Select the tube to match the use conditions.
Length: 200mm~10M

Use

Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation.
*Do not torque the hose.

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Ring Stainless Steel
④ Nipple Carbon steel, Stainless Steel

Drawing

Product Variation

① Low pressure carbon steel fitting

Nominal Dia: 6~100
Applicable fluid: Water, Oil, Air, Steam
Operating temperature: -10~200℃ *Without sealing material consideration.
Operating Pressure 0.1~1.0MPa

②Low pressure Stainless steel fitting

Nominal Dia: 6~80
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃ (Without sealing material consideration.)
Operating Pressure 0.1~1.0MPa

③ High pressure carbon steel fitting

Nominal Dia: 6~80
Applicable fluid: Water, Oil, Air, Steam
Operating temperature: -10~250℃ (Without sealing material consideration.)
Operating Pressure 0.1~2.0MPa

④ High pressure stainless steel fitting

Nominal Dia: 6~50
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃ (Without sealing material consideration.)
Operating Pressure 0.1~2.0MPa

Option

Spring Guard [GS]

ガードスプリング参考画像

This spring gives more allowable bending radiusand reduces the external bending stress.
Model: NK-1500GS

Insulating Jackets/Glass cloth [GB]

ガラスクロス参考画像

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-1500GB

Insulating Jackets/Aero flexs® [AF]

エアロフレックス参考画像

This coating prevent dew condensation of hoses.
Model: NK-1500AF

Underground Processing [UG]

埋没加工参考画像

Carbon steel is coated by tar epoxy coating for corrosion-resistant, and braided hose is covered by the tapes not to enter foreign material between the carriers.
Model: NK-1500UG

The post NK-1500 Threaded Type Flexible Hose (Male Threaded Type) first appeared on Kouei Japan Trading | Get Quotation.]]> NK-1300 Threaded Type Flexible Hose (Female Threaded Type) https://koueitrading.com/global/product/nfk-nk-1300-threaded-type-flexible-hose-female-threaded-type/ Wed, 29 Apr 2020 10:32:06 +0000 https://koueitrading.com/global/?post_type=product&p=13984 Product Made in Japan Model: NK-1300 NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals. Feature This product welds a Female socket to a tube. Applicable […]

The post NK-1300 Threaded Type Flexible Hose (Female Threaded Type) first appeared on Kouei Japan Trading | Get Quotation.]]> Product Made in Japan
Model: NK-1300

NFK flexible hoses have outstanding flexibility of motion and resistance to heat, pressure and earthquakes. They support a wide range of gas and liquid transport lines for transporting substances such as air, steam, gases, water, oils and chemicals.

Feature

This product welds a Female socket to a tube.
Applicable tube: STD・SA(Soft)・CLT(Ultra Soft)
*Select the tube to match the use conditions.
Length: 200mm~10M

Use

Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation.
*Do not torque the hose.

Materials

① Tube Stainless Steel
② Braid Stainless Steel
③ Ring Stainless Steel
④ Socket Carbon steel, Stainless Steel

Product Variation

① Low pressure carbon steel fitting

Nominal Dia: 6~65
Applicable fluid: Water, Oil, Air, Steam
Operating temperature: -10~250℃ (Without sealing material consideration.)
Operating Pressure 0.1~1.0MPa

② Low pressure Stainless steel fitting

Nominal Dia: 6~65
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature: -40~450℃ (Without sealing material consideration.)
Operating Pressure 0.1~1.0MPa

③ High pressure carbon steel fitting

Nominal Dia: 6~50
Applicable fluid: Water, Oil, Air, Steam, Chemical fluid
Operating temperature: -10~250℃ (Without sealing material consideration.)
Operating Pressure 0.1~2.0MPa

④ High pressure stainless steel fitting

Applicable fluid:Water,Oil,Air,Steam,Chemical fluid
*Limited to fluid that not use corrode stainless steel.
Operating temperature:-40~450℃ *Without sealing material consideration.
Operating Pressure 0.1~2.0MPa

Option

Spring Guard [GS]

This spring gives more allowable bending radiusand reduces the external bending stress.
Model: NK-1300GS

Insulating Jackets/Glass cloth [GB]

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-1300GB

Insulating Jackets/Aero flexs® [AF]

This coating prevent dew condensation of hoses.
Model: NK-1300AF

Underground Processing [UG]

Carbon steel is coated by tar epoxy coating for corrosion-resistant, and braided hose is covered by the tapes not to enter foreign material between the carriers.
Model: NK-1300UG

The post NK-1300 Threaded Type Flexible Hose (Female Threaded Type) first appeared on Kouei Japan Trading | Get Quotation.]]>