Forged steel gate valves

CMK forged steel gate valves are available in three bonnet designs, the first design is the Bolted Bonnet, with male-female joint, spiral wound gasket, made in F304L/graphite, Ring joint gasket are also available on request. The second designs the welded bonnet, with a threaded and seal welded joint. On request a full penetration strength welded joint is available, The third design is the pressure seal bonnet, with a threaded and pressure seal bonnet joint.

Design standard:

Design:

API 602,BS5352,ANSI B16.34

Products range:

Size:	1/2" ~ 3"
Rating:	150LB ~ 2500LB
Body Materials:	A105; LF2;F5;F22;304(L),316(L);Monel;20Alloy; etc.

Design feature:

Application:

Bolted bonnet, Outside Screw and Yoke (OS&Y)
Welded bonnet, Outside Screw and Yoke (OS&Y)
A threaded and pressure seal bonnet
Connect ends conform to Socket welded, Screw, Butt-welded and Flanged

Picture: