China valve operation Manufacturers Factory Suppliers
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Hydrostatic Test ValveRead More
Hydrostatic test valve is installed on the outlet of the boiler superheater and the inlet and outlet steam pipes of the reheater.
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Fluorine Sealed Butterfly ValveRead More
The fluorine-sealed butterfly valve can be applied to harsh working conditions, and can be used to cut off or adjust the flow of medium on the pipeline.
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Two-way Rubber Sealed Butterfly ValveRead More
Two-way rubber sealed butterfly valve has a two-way sealing function, good sealing performance, and can achieve zero leakage in both positive and negative directions.
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Two-way Metal Sealed Butterfly ValveRead More
Two-way metal sealed butterfly valve has two-way sealing function and long service life.
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Hydraulic Control Ball ValveRead More
For hydropower stations (or pumped storage power stations) with water heads higher than 300m, hydraulic control ball valves are generally used as turbine inlet valves and installed at the inlet of
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Pump Station Type Hydraulic Control Butterfly ValveRead More
Pump station type hydraulic control butterfly valve adopts the heavy hammer energy storage structure commonly used in foreign advanced countries, and use the gravity to provide the valve closing
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Water Turbine Inlet Hydraulic Ball ValveRead More
The entire equipment of this product includes upstream extension pipe, water inlet hydraulic ball valve, water inlet valve expansion device, bypass pipeline, bypass pipeline control valve, bypass
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Sleeve Control ValveRead More
Sleeve control valve provides a simple and easy solution for flow control and pressure control applications. Compared with similar products, its stroke is longer, so it can realize the best control
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Inclined Seat Slow Closing Check ValveRead More
Inclined seat hard sealed slow closing check valve is a new type of anti-hammer product with inclined valve seat, double offset butterfly plate, metal hard seal pair, flow-passing element with guide
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Electric Knife Gate ValveRead More
Knife gate valves are available in two forms: concealed stem and exposed stem. The fully circular direct-flow channel is designed without slag or jamming.
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Eccentric Plug ValveRead More
Eccentric plug valve is widely used in petrochemical, steel, electric power, municipal construction and other pipelines to regulate flow and intercept flow.
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Stainless Steel Flat GateRead More
The stainless steel plate gate is mainly suitable for urban sewage treatment and water treatment systems of waterworks, used to cut off water flow and adjust flow.



