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Categories | NRV Check Valve |
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Brand Name: | coosai |
Model Number: | H44Y, |
Certification: | API6D, ISO 9001 |
Place of Origin: | CHINA |
MOQ: | 1SET |
Payment Terms: | L/C, T/T |
Packaging Details: | PLYWOOD CASE |
Material: | Casting,Stainless Steel,Brass |
Media: | Water,Gas,Oil,Base,water oils non-corrosive fluids and steam |
Pressure: | Medium Pressure,Low Pressure,High Pressure |
Structure: | Check |
Temperature of media: | Medium Temperature,Normal Temperature,High Temperature |
Application: | General,petroleum,energy etc.,Water System,water supply and drainage |
Standard or nonstandard: | Standard |
Connection: | Flanges Universal Standard,wafer,Flange Ends,female/male/ferrule,Male Thread Tube |
Standard: | ANSI BS DIN JIS,DIN,ASTM,ANSI,GB |
Company Info. |
COOSAI valve group |
Verified Supplier |
View Contact Details |
Product List |
Pressure Seal Swing Check Valve, NRV
Applicable Standards
Design Standard: API 6D, API 594, BS1868, API602
Connection type: RF,RTJ,FF, SW, NPT, BW
Structure: Bolted Bonnet, Welded bonnet, Pressure seal, Double disc, Tilting disc,”Y” pattern,Non Slam design.
Operation: Damper and counterweight(optional)
Nominal Dimension: Casting Valve: 2”-48”, Forging Valve: 1/4"~2"
Material:DI, CS, SS, DSS,LTCS, Inconel ,Monel, Bronze,Aluminum Bronze
Nominal Pressure: Class 150-2500
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