Swing Check Valve


Swing Check valve is usually installed in linesystem, prevent medium from flowing back. Check valve is an automatic valve that itis open and close by pressure of fluid.

 Used in the industry of oil, petro, metallurgy, electric, light industry, food, received high appraisal from customers.

   

  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"

· Nominal Pressure: Class 150-2500

· Material:DI, CS, SS, DSS,LTCS, Inconel ,Monel, Bronze,Aluminum Bronze


Swing Check valve is usually installed in linesystem, prevent medium from flowing back. Check valve is an automatic valve that itis open and close by pressure of fluid.

 Used in the industry of oil, petro, metallurgy, electric, light industry, food, received high appraisal from customers.

   

  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"

· Nominal Pressure: Class 150-2500

· Material:DI, CS, SS, DSS,LTCS, Inconel ,Monel, Bronze,Aluminum Bronze


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