Flexible Hose, Japan, NFK, Pipe
NFK NK-7820 Flange Type Flexible Hose (Pump Joint Super 20)
Product Made in Japan
Manufacturer: NFK
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)