Tangshan BYSL Technology&Engineering Co., Ltd.

Vacuum Stop Valve, CNG Globe Valve, CNG High Pressure Ball Valve manufacturer / supplier in China, offering Vacuum Stop Valve /CNG LNG Check Valve, Low-Temperature Solenoid Valve, Liquid Ar Pump and so on.

Supplier Homepage Product List Valve Series for CNG LNG Vacuum Stop Valve /CNG LNG Check Valve

Vacuum Stop Valve /CNG LNG Check Valve

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 50000sets/Year
Transport Package: Steel Frame
Payment Terms: L/C, T/T

Request a custom order and have something just for you!

Send Customized Request

Basic Info.

Material:Stainless Steel
Connection Form:Flange
Structure:Swing
Pressure:Low Pressure
Function:Nrvr Silence
Sealing Form:Bellows Globe Valve
Flow Direction:Reversing
Application:Industrial Usage
Trademark:BYSL
Specification:as requirements
Origin:Tangshan
HS Code:8419609090

Product Description

Features of Vacuum Stop Valve:
*Specified valve parts ensured good sealing performance under deep cold working environment.
*Strictly treatment of vacuum, keep good insulation, very small vaporization & cold loss during low temp liquid through valve.
*Polish treatment of valve surface, pretty nice appearance.
*Non-freezing & Non-frosting for valve rod during working.
*Reasonable torque design, flexible operation.
*Valve element can be take out, convenient for fixing & maintenance.
 
 Main technical parameter:
* Nominal Diameter: DN15--DN150
* Nominal Pressure: PN0--4MPa
 * Medium for: LNG,LO2,LN2,LAr,LH2,LHe
* Material: 0Cr18Ni9
Leakage rate of vacuum inter layer :  Pa•m3/s:≤1X10-10
Leakage speed rate of vacuum inter layer:  Pa•m3/s:≤1X10-8
Vacuum degree of sealing:  Pa:≤5X10-2
Vacuum degree under Liquid N2: Pa:≤5X10-3
Open pressure of safety device: 0.6MPa.
 
Send your message to this supplier
Avatar
Mr. Li-Zhi Deng
General Manager
*From
To Mr. Li-Zhi Deng
*Message
Enter between 20 to 4,000 characters.
This is not what you are looking for? Post a Sourcing Request Now

Tangshan BYSL Technology&Engineering Co., Ltd.

- Hebei, China
- Manufacturer/Factory

Gold Member Since 2017
Audited Supplier
  • Sample Available
  • OEM/ODM Service