Harmonization System Code:730719
Wafer Type Dual Plate Check Valve
Flanged Globe Valve
Flange Butterfly Valve
Wafer Type Butterfly Valve
Api Stainless Steel Trunnion Mounted Ball Valve
Heat-insualation Pipeline
High Pressure Pipe Fittings
Astm Standard Socket Weld Pipe Fittings
Concentric Reducers
Ductile Cast Iron Pipe And Fittings,flanges,tee,