Stainless Steel Vertical Check Valve Valve SpecificationName: Vertical Check ValveMaterial: Stainless Steel (CF3/CF3M/CF8/CF8M)Applicable Standards: Check Valve, BS1868 Steel Valves, ASME B16.34Face to face ... Range:2"~36"Pressure Rating:ASME CL, 150, 300, 600, 900, 1500, 2500Temperature Range: -196°C~600°CBrandDIDTEKStructureCheckValve MaterialDidtek provide cast steel, stainless steel ...