Axial Flow Check Valve

ASTM A351 Axial Flow Check Valve Provider: Axial Flow Type Silent Check Valves, ASTM A351, API 6D, ASME B16.34, 8 Inch, DN200, Class 150 LB, PN20, RF.Product: Axial Flow Type Check ValveNominal diameter: 2 - 40 Inch (50mm-1000mm)Operating temperature: -196℃ - 593℃Operating pressure: Class 150-2500 LBMain material: ASTM A216 WCB, ASTM A216 WCC, ASTM A217 WC6, ASTM A217 WC9,ASTM A217 C5, ASTM A217 C12, ASTM A217 C12A, ASTM A217 CA15, ASTM A351 CF8, ASTM A351 CF8M, ASTM A351 CF3, ASTM A351 CF3M, ASTM A351 CF8C, ASTM A351 CN3MN, ASTM A351 CK3MCUN, ASTM A351 CN7M, ASTM A352 LCB, ASTM A352 LCC, ASTM A494 CW-6MC, ASTM A494 CU5MCuC, ASTM A494 M35-1, ASTM A890 4A (CD3MN), ASTM A890 5A (CE3MN), ASTM A890 6A (CD3MWCuN), ASME B148 C95800, ASME B148 C95500, etc.Design standard: API 6D, ASME B16.34Certification: ISO 9001, ISO 14001, ISO 18001, TS, CE, APIStructural length: ASME B16.10Connecting end: ASME B16.5, ASME B16.25, GB 9113, GB 12224Test standard: API 598, ISO 5208, JB/T9092, GB/T13927Operation method: The valve clack is automatically opened and closed under medium force.Application fields: Water, steam, petroleum, natural gas, etc.