![](https://en.nfk-jp.com/wp-content/uploads/sites/2/2018/03/nk3400.jpg)
Use
Adjustment of piping, Lateral deflection, Vibration absorption, Angular rotation
*Do not torque the hose.
Feature
This product was attached in a manner of our own light union fittings.
Applicable tube: STD
Length: 200mm~10M
*Please contact us about the length.
![](https://en.nfk-jp.com/wp-content/uploads/2018/03/dia_nk3400.png)
Materials
Tube | Stainless Steel |
---|---|
Braid | Stainless Steel |
Base Block | Carbon steel, Stainless Steel |
Ring | Carbon steel, Stainless Steel |
Nut | Carbon steel, Stainless Steel |
Male Union | Carbon steel, Stainless Steel |
Female Union | Carbon steel, Stainless Steel |
Product Variation
①NK-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
*The material of the fitting wishes selection according to the license agreement.
Option
Insulating Jackets/Glass cloth [GB]
![ガラスクロス参考画像](https://en.nfk-jp.com/wp-content/uploads/2018/03/img_option-gb.jpg)
This cover is made of glass fiber. It prevent heats from outside and inside.
ex.)NK-3400FF-GB
Insulating Jackets/Aero flexs® [AF]
![エアロフレックス参考画像](https://en.nfk-jp.com/wp-content/uploads/2018/03/img_option-af.jpg)
This coating prevent dew condensation of hoses.
ex.)NK-3400MF-AF
*We will prepare the adapter CAC406 Material fan coil unit for only DN20 and DN25.
The drawing can be downloaded from the link below.