API Carbon Steel Bolted Bonnet Flanged Flexible Wedge Gate Valve

AEA gate valve that opens by lifting a round or rectangular gatewedge out of the path of the fluid. The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar. The gate faces can form a wedge shape or they can be parallel. Typical gate valves should never be used for regulating flow, unless they are specifically designed for that purpose. On opening the gate valve, the flow path is enlarged in a highly nonlinear manner with respect to percent of opening.
Size: NPS 12-56 inches
Pressure Rating: Class 150-2500LBS
Material:WCB,LCB,WC6,WC9,C12,C5,CF8,CF8M,CF3,CF3M
Temperature :-29-540 Degree
Design & Manufacturing Standard
API 600,BS 1414,ASME B16.34
Face to Face :ASME B16.10,BSEN 558
End Connection:ASME B16.5,ASME B16.47,BSEN 1092
Test and Inspection:ISO 5208,API 600,BS 6755
Structure Type:OS & Y,Bolted bonnet,Single Wedge