PRESSURE SEAL GATE VALVES



PRESSURE SEAL GATE VALVES


Designed for high pressure and high temperature applications, for a wide range of except slurries and viscous fluids. These valves are generally used in the wide open or closed position, are not recommended for throttling service because throttling causes disc chattering and vibration which is likely to erode the seating surface and cause leakage.


APPLICATIONS:


Petroleum, Power Generation, Chemicals, Fertilizer, Steel industry, Isolation Drain, Shut-Off Valves, Feed Water and Steam


OPERATORS:


Handwheel, Chainwheel, Gear Electrical Actuator, Pneumatic/Hydraulic, Actuator Operated.


SPECIAL FEATURES:


Pressure Sealed joints/ Double Block and Bleed/ Cryogenic Service to BS 6364/ Nace Specifications (MR-01-75), Position Indicator, Drainplug & Bypass Arrangement.




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