A gate valve is a type of valve that uses a gate or wedge to control the flow of fluid. The gate is mounted on a stem and can be raised or lowered to open or close the valve. Gate valves are typically used in applications where there is a need to isolate or regulate the flow of fluid. They are also used in applications where there are high pressure or flow rates.
Manufactured as per the following Design, Face to Face, and End Connection Standards. ASME, ANSI, AS, BS, API etc.
Gate valves are used in a wide variety of applications, including:
| Design Options: |
Full/Standard Port Rising Stem Outside Screw & Yoke (OS&Y) Soft/Metal Seat/Wedge Cryogenic Design Fire Safe Design, On Request |
| Operations: |
Chain & wheel Gear Box Position Indicator Actuator Extended Stem By-Pass Arrangement, On Request |
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| Manufacturing Processes: | Forging and Casting |
| End Connection: | Threaded Socket Weld Flange (RF / RTJ) Butt Weld |
| Body Materials: | CS, LTCS, Ductile Iron, SS304/L, SS316/L/H, 321, 410, F5, F11, F12, F22, F91 Duplex, Super Duplex Monel, Inconel Hastelloy, On Request |
| Trim Materials: | SS304/L, SS316/L, 410, 416, Stellite Hard Facing, On Request |
| Size & Pressure Rating: | 1/2” to 24”: Class 150# to 2500# (Bolted Bonnet) 1/2” to 36”: Class 150# to 1500# (Bolted Bonnet) 1/2” to 48”: Class 150# to 600# (Bolted Bonnet) 2” to 64”: Class 150# to 300# (Bolted Bonnet) 2” to 24”: Class 150# to 2500# (Pressure Seal Valve) 2” to 36”: Class 150# to 900# (Pressure Seal Valve) Higher Pressure Rating & Larger Sizes On Request |
