cast steel check valve
Ordinary Temperature
Stainless Steel
Wedge Check Valve
Outside Check Valve
Regulation, Safety, Flow Control
Industrial Usage, Water Industrial Usage
ASME 150#, 300#, 600#, 900#, 1500#, 2500#
Cast Steel,Stainless Steel,
Flanged RF, FF, Rtj, Bw
BS 1868 / API 6D / ASME B16.34
ASME B16.10
Wooden Case
2'' up to 60''(DN50 up to DN1500)