• Gate Valves
• Globe Valves
• Check Valves
•  Cast Steel Check Valves
•  Dual-plate Check Valves
•  Forged Steel Check Valves
• Ball Valves
• Butterfly Valves
• Plug valves

Construction and features:  Bolted or Welded Cover, Swing and lift disc, Piston, Metallic seating surfaces.

Normal diameter or bore:  NPS 1/2"～NPS 2", DN13～DN50 .

Normal pressure or rating:  Class 150～Class 2500, PN 10～PN 160 .

Material:  A105, A182 F316, F304, F316L, F304L, F11, F9, F22, A350 LF2 .

Design & manufacture： API 602 , API 6D, API 594 , BS 1868 , ASME B16.34, BFCI 70-2, NACE MR0175 .

Face to face dimension：ASME B16.10 , ISO 5752 , BS EN 558 , BS 12982 , JIS B2002 .

Connection ends：ASME B16.5 , BS EN 1092 , ISO 7005-1 , ASME B16.25 , ASME B16.11, ISO 7-2 , ASME B1.20.1, JIS B2220

Testing & inspection：API 598, API 6D , ISO 5208 .

Applicable temperature：-196^oC～650^oC

Forged Steel Check Valves.pdf