Flexible Hose, Japan, NFK, Pipe
NFK NK-3300 Flange Type Flexible Hose (No Welded Type)

Product Made in Japan
Manufacturer: NFK
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]

This cover is made of glass fiber. It prevent heats from outside and inside.
Model: NK-3300-GB/SUS304
Insulating Jackets/Aero flexs® [AF]

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