Product List

We have quite a few great team customers very good at internet marketing, QC, and dealing with kinds of troublesome trouble while in the output approach for HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD., Professional HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD., Best-Selling HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD., We play a leading role in delivering shoppers with premium quality goods great assistance and competitive rates. Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD., Our market share of our products has greatly increased yearly. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future. We are looking forward to your inquiry and order.
  • Pneumatic Stainless Steel Tank Bottom Valve

    Product Description:
    Pneumatic Stainless Steel Tank Bottom Valves  are designed to provide drainage and dead space free shut off for vessels, autoclaves and storage tanks. Both inside vessel opening and inside valve opening can be supplied by QUANSHUN.  The dead space free shut off is accomplished by placing the valve seat flush with the bottom of the tank . This eliminates any build up of medium within the vessel nozzle itself. Pneumatic Stainless Steel Tank Bottom Valves have Y-type & angle  two type constructions. According to the actual operating condition of tanks, the connecting dumping entry has two types: pipe-connecting ...
    HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.
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  • Full Bore Top Entry Eccentric Hemispherical Valve

    Product Description:
    Full Bore Top Entry Eccentric Hemispherical Valve is a high performance eccentric hemispherical valve with two piece valve body and suitable for  industries water ,pipe line ,circulating water ,hot water and so on . BENEFITS  1.With straight through type valve body ,this valve can keep the fluid flow by linear when the valve fully opened with out any blockage,so it reduced less energy loss compared with other valves. 2.Full bore designe ,the water can flow the valve body with out any blocking and flow ralte also keep the same; 3.Easy to operate: As the valve disc moved away from valve seat without any contact,so ...
    HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.
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  • Pneumatic Diaphragm Double Seat Control Valve

    Product Description:
    Pneumatic diaphragm double seat control valve The pneumatic diaphragm control valve is the actuator in the pneumatic unit combination instrument, and is one  of the important links in the automatic adjustment system of the production process. Its function is to accept the control signal pressure from the pneumatic regulator (or the electric regulator output through the electro pneumatic conversion), change the opening of the valve, change the flow of the medium, and adjust the parameters of the flow, pressure, temperature and liquid level, so that the production process can run normally according to the predetermined requirements and realize the pr...
    HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.
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  • Pneumatic Wcb Ball Valves for Chilling Water Pump of Coal Chemical Industry

    Product Description:
    This valve is a high performance valve we have developed with advanced technology.It also called semi ball valve ,C type ball valve and E type ball valve .It is designed on the base of O type ball valve,which solves the difficulties of conveyance of “solid-liquid” and “solid-gas” two phase medium.Benefits1.With straight through type valve body ,this valve can keep the medium flow by linear when the valve fully opened,so it reduced less energy loss compared with other valves.2.Easy to operate: As the valve disc moved away from valve seat without any contact,so it has smaller starting torque...
    HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.
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  • Wcb Spherical Disc Butterfly Valve Used in Circulating Water System

    Product Description:
    WCB spherical disc butterfly valve is developed combined with the advantage of the butterfly valve and segment ball valve . The special disc butterfly valve can be used at inlet and outlet of the circulating water system,piping network system,recovery system,high water tank,sewage system and any other back flow preventing position to shut off or control the pipeline. Features 1.Designed with bidirectional sealing structure,the installation of the spherical disc butterfly  valve will not be restricted by the direction of the fluid.2.Since the metal sealed spherical disc butterfly valve is offered with self-sealing...
    HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.
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  • Spherical Disc Butterfly Valve

    Product Description:
    DescriptionSpherical disc butterfly valve is developed combined with the advantage of the butterfly valve and segment ball valve . The special disc butterfly valve can be used at inlet and outlet of the water pump,piping network system,recovery system,high water tank,sewage system and any other back flow preventing position to shut off or control the pipeline.Features1.Designed with bidirectional sealing structure,the installation of the spherical disc butterfly  valve will not be restricted by the direction of the fluid.2.Since the metal sealed spherical disc butterfly valve is offered with self-sealing device,r...
    HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.
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  • Socket Weld End Gate Valve

    Product Description:
    Socket weld end valve for boiler feedwater and steam is a kind of wedge disc valve ,they are widely used in  boiler feedwater and steam system in power plant .The valve are desinged for higher temperature and pressure .They are a kind of forged steam valve . BENEFITS  1.The wedge structure of the valve plate makes for large loading coefficient of the sealing. Safe and reliable ,so this wedge gate valve can be used under high pressure.  You can installed the valves in higher pressure less than class 1500 ; 2. Socket weld end gate valve can be installed in less than 550 degree temperature medium . 3.The high precis...
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  • Pneumatic Eccentric Hemisphere Valve BQ641H

    Product Description:
     Brief introduction The executive system is pneumatic driven. A single cylinder or double cylinders are available according to the size of valve diameter. The advantages of semi-spherical valves have been fully developed to fulfill automation or semi-automation of valve operation. They are divided into 4 types: QBQ641W, QBQ641H, QBQ641M, and QBQ641M1, and have the following advantages:1.Straight through. It is made for single direction sealing and an eccentric structure. The ball is divorced from the valve body when opening, therefore assuring a straight passage and making it impossible for the flow to be jammed....
    HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.
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  • Wcb Globe Valves – Needle Type Regulating Valve

    Product Description:
    MAIN FEATURES:The inlet and outlet passageways of the angle pattern control valve are not in the same direction but forming a 90° angle. This kind of control valve can allow the medium flowing through the valve to change its flowing direction. It refers to the valve realizing adjustment of medium flow and pressure by changing the flowing area. The valves are widely used in chemical fertilizer, mining, metallurgy, aluminum oxide and other industries. Design FeaturesDesign standard as per: BS1873,GB/T 12235Cone valve discsSealing surface adopts line sealing, ensuring reliable tightness.Erosion-proof and corrosion-r...
    HENAN QUANSHUN FLOW CONTROL SCIENCE & TECHNOLOGY CO., LTD.
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    China ISO 9001, ANSI/ESD...more
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