Swing Check Valve Cast Steel (300LBS)

SWING CHECK VALVE CLASS 300LBS

BODY: CAST STEEL

DISC: 13 CR

SEAT: STELLITED (STL)

BOLTED COVER, SWING TYPE DISC
THREADED OR WELED SEAT RING
ASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M, A351 CN7M

STANDARDS COMPLIANCE
DESIGN AND MANUFACTURE: ANSI B16.34, API 6D, BS11868
FACE TO FACE (END TO END): ANSI B16.10, API 6D
FLANGE CONNECTION: 2”-24” TO ANSI B 16.25
22”, 26”-36” TO MSS-SP-44
TO API 605 ON REQUEST
BUTT WELDED END: ANSI B 16.25
TEST AND INSPECTION: API 598, API 6D