Flexible Hose

NK-4000

Ribbon Braid Type

Loose flange one side
Origin: Japan

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use

Adjustment of Piping Misalignment
Absorption of Machine or Pump Vibration
Connection of Machine and Pipe
Prevention for Damage of Pipe and Equipment by Land Subsidence, Earthquake
This product is not used for purpose of torsion movement absorption.

Feature

Applicable tube: STD, SA
Nominal Dia: 80A~350A
Length: Appendix Table~3M
*Please contact us about the length.

MATERIAL

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

View Steel Types

APPENDIX LENGTH TABLE

Production shortest dimension

80A〜250A＝300mm
300A〜350A＝350mm

View Steel Types

Product Variation

1. Carbon Steel Flange.

– Flange Standard: JIS, JPI, ANSI, ASME, DIN, BS
– Applicable fluid: Water, Oil, Air, Steam, Chemical fluid

* Limited to fluids that do not corrode stainless steel.

– Operating temperature: -10~250℃
*Without sealing material consideration.
– Operating Pressure 0.1~1.0MPa

* For higher pressure, please contact us.

2. Stainless Steel Flange.

– Flange Standard: JIS, JPI, ANSI, ASME, DIN, BS
– Applicable fluid: Water, Oil, Air, Steam, Chemical fluid

* Limited to fluids that do not corrode stainless steel.

– Operating temperature: -40~450℃
*Without sealing material consideration.
– Operating Pressure 0.1~1.0MPa

* For higher pressure, please contact us.

* Please select suitable flange material according to usage conditions.

Option

Insulating Jackets/Glass cloth [GB]

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

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.
ex.)NK-4000UG/SS400

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