API602 Forged Steel Gate Valve
Gate valves have a flat disc called gate that travels perpendicular to the flow stream. They are operated by manual hand wheel for small sizes.The API602 gate valves usually adopt solid wedge gate structure.Gate valves are widely used in onshore and offshore oil and gas production, refining, petrochemical, chemical processing, power generation, and water treatment plants, among other industries.
When gate is fully open, it gets completely out of flow stream, hence there is minimum pressure drop in this type of valve.Gate valves don’t have the flow control function.It’s only be used as on-off purpose.
-Design Standard:API602,BS5352,ANSI B16.34
-End Connection: Flanged end (ASME B16.5/EN1092-1,Integral or welded type optional),Butt welded end(ASME B16.25),Socket welded end(ASME B16.11,Extended nipple optional),Threaded end(ASME B1.20.1)
-Face to Face:ASME B16.10,EN558-1
-Test Standard: API598,EN12266
-Size:NPS 1/2″~2″
-Pressure: 150LB ~2500LB
-Body Material: Carbon Steel(A105N/LF2),Alloy Steel(F11/F22/F91/Monel/Inconel/Hastelloy,etc),Stainless steel(F304/F304L/F316/F316L/F347/F321),Duplex Steel(F51/F553/F55),Bronze(C95500/C95800),etc
-Trim Material:1#/5#/8#/10#/12#,etc
-Bonnet Type:Bolted bonnet,Welded bonnet(WB),Pressure seal bonnet(PSB),Extended bonnet
-Full Port option available for classes 150 – 1500
-Operation:Handwheel,Bare shaft with ISO top flange, Cutomized
