China valve piston Manufacturers Factory Suppliers
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Full Pressure High Speed Exhaust ValveRead More
QSPl.0 (1.6, 2.5, 4.0) type full-pressure high-speed exhaust valve, installed on water pipelines below 1.0 (1.6, 2.5, 4.0) MPa, water temperature lower than 80 ℃.
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Ventilation Butterfly ValveRead More
Due to different working conditions, the ventilation butterfly valve can be divided into two structural forms: single-axis and multi-axis (louver).
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AWWA Butterfly ValveRead More
The AWWA butterfly valve adopts a double eccentric and a special inclined cone elliptical sealing structure, which solves the problem that the sealing surface of the traditional eccentric butterfly
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DIN Butterfly ValveRead More
DIN butterfly valve has good sealing performance and has a two-way sealing function, and both positive and negative directions can achieve zero leakage.
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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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Eccentric Half Ball ValveRead More
Eccentric half ball valve has five pressure levels ranging from 0.6Mpa to 4.0Mpa, and the specifications range from DN100 to DN2400mm.
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Hydraulic Control Check Butterfly ValveRead More
DH7cs41 hydraulic control check butterfly valve is an intelligent product developed with great concentration for the purpose of eliminating water hammer and protecting the safety of water pumps and
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Extraction Check ValveRead More
The strength and sealing performance of the extraction check valve fully meet the design and manufacturing acceptance standards, and the valve in a vacuum state is subjected to a vacuum test, and the
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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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Butterfly GearboxRead More
The worm gear box series is a reduction mechanism designed for valves with a 90° range of opening and closing.
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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.



