Lift Check Valve Forged Steel (Socket)

FEMALE THREADED AND SOCKET WELED CHECK VALVE

APPLICATION STANDARDS

1. DESIGN AND MANUFACTURE CONFORM TO : BS5352, MSS SP-118;

2. CONNECTION ENDS CONFORM TO:

             - SOCKET WELDED ENDS CONFORM TO ANSI B16.11; JB/T1751

            - SCREW ENDS CONFORM TO ANSI B1.20.1; JB/T7306

            - BUTT WELDED ENDS CONFORM TO ANSI B16.25; JB/T12224

            - FLANGED ENDS CONFORM TO ANSI B16.5; JB79

3. TEST AND INSPECTION CONFORM TO : API 598; GB/T13927; JB/T9092

4. STRUCTURE FEATURE : GASKET FOR BONNET CONNECT ADOPT METAL RING, BOLTED BONNET, WELDED BONNET

5. MATERIALS CONFORM TO ANSI/ASTM.
6. MAIN MATERIALS : A105, LF2, F5, F11, F22, 304(L), 316(L), F347, F321, F51, MONEL, 20ALLOY.

 CARBON STEEL TEMPERATURE-PRESSURE RATE

                CL 150-285 P.S.I @ 100⁰F

                CL 300-740 P.S.I @ 100⁰F

                CL 600-1480 P.S.I. @ 100⁰F

                CL 800-1975 P.S.I. @ 100⁰F

                CL 1500-3705 P.S.I. @ 100⁰F

                CL2500-6170 P.S.I. @ 100⁰F