Pressure Seal Swing Check Valve

We offer the Pressure Seal Swing Check Valve Threaded or welded seat ring. The swing disc type Pressure Seal Swing Check Valve is made from optimum quality materials. Quality tests are carried out to ensure only the best Pressure Seal Swing Check Valves are dispatched in the market.
ComponentsBack up ring: Absorbs thrust applied by internal pressure.Thrust ring: Protects the soft metallic gasket from detonationGasket Unique angular design provides superior sealingAvailable StandardsPressure Seal Swing Check Valve ASTM A216 WCB, A217 Wc6, A351 Cf8, A351 CF8M, A351 Cf3, A351 CF3M, A351 CN7MStandards ComplianceDesign and Manufacture : ANSI B16.34, API 6D, BS1868Face to face(end to end) : ANSIB16.10, API 6DFlanged connection : 2"~24" to ANSI B16.5Butt welded end : ANSI B16.25Test and inspection : API 598, API 6DBack up ring: Absorbs thrust applied by internal pressure.Thrust ring: Pretects the soft metallic gasket from detemation.Gasket Unique angutar design provides superior sealing