Material Cast steel WCB

API 600 Cast Steel Gate Valve are widely used in oil and gas pipe line system. The gate valve's simple design makes it one of the most common oil and gas industry valves in use. The Gate Valve can be applied to both liquid and gas services, although it is mostly used in liquid services. The API 600 Cast Steel Gate Valve was designed primarily for on-off service, where the gate valve is operated infrequently. It is not recommended to partly open the gate valve for adjustment of flow rate or emergent pressure relief blow-off.


Basic Design: API 600, ASME B16.47

Face to Face: ASME B16.10

Flange Ends: ASME B16.5, ASME B16.47

BW Ends: ASME B16.25

Pressure Test: API 598

Design Feature:

OS & Y, Rising Stem

Bolted Bonnet, Flange Ends

Flexible Wedge, Metal to Metal Seat

Size Range: 2" to 48"

Pressure Class: Class 150 to Class 2500


Body: Carbon Steel: WCB, LCB, LCC, WC1, WC6, C5; Stainless Steel: CF8, CF8M, CF3, CF3M, CF8C, 4A, 5A

Stem: F6a, F304, F316, F304L, F316L, F321, F51

Trim: HF HFS, API 600 2009 Table 8

Painting: Epoxy, RAL9006, Carbon Line


Handwheel, Gear, Electric Actuator


Stem Extension, Gate Valve with Locking Device, Bypass, Special Class, Gate Valve with Jacket, Pressure Seal Bonnet, NACE MR01-75, Cryogenic Gate Valve