30 years focus on high quality custom valves products. Our product mainly include gate valve,ball valve,globe valve,check valve,butterfly valve,Y-Strainer,control valve,foot valve,air valve,etc.
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GFQ all weather breathing valve
Overview of FQ all weather breathing valve: GFQ all-weather breathing valve is used on oil and liquid tank to remove the positive pressure and negative pressure gas in the tank, so that the liquid in and out of the tank is convenient. If there is no breathing valve on the tank, the liquid in and out of the tank has certain obstacles, which is likel1
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DYH41X quick closing check valve
DYH41X quick closing check valve overview: The quick-closing check valve is mainly composed of body, valve seat, valve stem, spring, valve clack, guide sleeve and other parts. When the pump is turned on, the valve flap rises under the thrust of the water bottom to open the valve, and the spring is quickly closed under the action of the spring force1
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G6k41J pneumatic rubber-lined diaphragm valve (normally open)
Brief introduction of diaphragm valve: G6K41J normally open pneumatic rubber-lined diaphragm valve is a special form of shut-off valve. Its opening and closing part is a diaphragm made of soft material, which separates the inner cavity of the valve body from the inner cavity of the bonnet, so that the valve body, The valve clack and valve stem are 1
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BQ41F/PPL Stainless Steel Insulation Ball Valve
Brief introduction of insulation valve structure: Insulation valves are welded with a metal jacket on the valve body. Steam, heat-conducting oil, cooling water, air-conditioning, etc. are injected into the metal jacket so that the medium of the valve body can meet the requirements under the conditions of normal temperature, heating, and cooling. Th1
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SD943H electric telescopic butterfly valve
Brief introduction of D943H electric telescopic butterfly valve: The electric telescopic butterfly valve is suitable for water supply and drainage, gas pipelines such as food, medicine, chemical industry, petroleum, electric power, textile, papermaking, etc. whose temperature is ≤80℃ and nominal pressure is ≤1.6MPa. The function of expansion and co1
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800X differential pressure bypass balance valve
Product introduction of 800X differential pressure bypass balance valve: 800X differential pressure bypass balance valve is a valve used to balance the pressure difference between the supply/return water of the air conditioning system. The differential pressure bypass balance valve can improve the utilization rate of the system, maintain the accura1
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CS45H inverted bucket steam trap
Introduction to CS45H inverted bucket steam trap: The inverted bucket trap is based on the principle of phase change, relying on the different thermodynamic principles of the flow rate and volume change of steam and condensate when passing through, so that different pressure differences are generated up and down the valve plate to drive the valve p1
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Q946F electric four-way ball valve
Product description: Ball valves are used in oil, natural gas, coal and ore mining, refining and processing and pipeline transportation systems; in chemical products, medicine and food production; in hydropower, thermal power and nuclear power generation systems; in urban and industrial enterprises’ water supply and drainage systems , Heating, and 1
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900X emergency shut off valve
Brief introduction of 900X emergency shut off valve: 900X emergency shut-off valve is a kind of valve which is used in the water supply system of fire fighting water and domestic water in parallel, and is used in the direction of water supply by users. In case of fire, a large amount of water is urgently needed for fire fighting. Domestic water sho1