Flanged Cast Iron Butterfly Check Valve With 150LB-2500LB Pressure
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... to prevent medium backflow in the pipe network. It automatically eliminates destructive water hammer to ensure that the water pump and pipeline are not damaged. The valve is mainly composed of valve body,...
Handan Shengnada New Material Technology Co., Ltd.
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Electric Cast Iron Swing Check Valve 4 Inches With Bronze Disc Trim
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...ductile iron Seat: Brass/bronze Stem: Stainless steel Bonnet: Cast iron or ductile iron O-ring: NBR Handwheel: Cast iron or ductile iron Size: Dn40~dn300 Nominal pressure: Pn10, pn16 Check valve(also known as non-return valves) allow fluid to flow in one...
Hebei Zhonghe Foundry Co. LTD
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Cast Iron Swing Check Valve GGG50 GG25 DN50-DN900 Class150-Class2500
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Cast Iron Swing Check Valve GG25 EN-GJL-250 A126 B Non-return Valve Features of Cast Iron Swing Check Valves: Swing Disc Design Bolted Cover Internal Hinge Pin Design Standard Through-body Hinge Pin Design Available Renewable Seat Flanged or Butt-welding Ends Extra Lever, Counter Weight, and Damper Available Applicable Standards of Cast Iron Swing Check Valves......
Shanghai Kolink Valve Co., Ltd.
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DN200 PN16 GGG50 cast iron flanged check valve
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...cast iron flanged check valve Check valve is a kind of automatic valve. Main function is to prevent the reverse flow of the medium, prevent the reversal of the pump and drive motor, and the discharge of the container medium. cast iron flanged check valve range: 1.Production Size:DN200 2.Pressure range:PN16 cast iron flanged check valve......
HEBEI PAWOFUOU VALVE AND PIPE FITTING TECHNOLOGY CO.,LTD.
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Blue Swing Type Check Valve , DIN Cast Iron Lift Check Valve Check Structure
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... plate, valve stem and spring and other important parts, and the use of thin lightweight design.Because the closing stroke of the valve plate is shortened and the spring action can accelerate the closing effect, water hammer and water hammer sound can be...
SHANGHAI HAIJI IMPORT&EXPORT CO.,LTD
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Full Bore Butterfly Valve Ss304 , Cast Iron Butterfly Control Valve
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Full Bore Butterfly Valve Ss304 , Cast Iron Butterfly Control Valve Butterfly Valve Ss304 Introduction Wafer Style Butterfly Valve , used in Chemical/Petrochemical Processing, Food & Beverage etc., Wafer butterfly valves adopt different material, ......
Shanghai kangquan Valve Co. Ltd.
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DN50-DN500 Flap Check Valve Steel Brass Cast Iron Swing Check Valve
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... structure and working principle that can effectively prevent fluid from flowing back and ensure that the fluid flows in a specific direction. The main components of the flap check valve include the valve body, valve cover and...
Wuxi Weishi Industrial Complete Equipment Co., Ltd.
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Flanged Cast Iron Swing Check Valve Customized For Liquefied Gas
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...prevent the backflow of the medium in the pipeline. The opening and closing parts are opened or closed automatically by the flow and force of the medium to prevent the backflow of the medium. The check valve belongs to the automatic valve category. It is...
Handan Shengnada New Material Technology Co., Ltd.
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ANSI Rustproof Cast Iron Swing Check Valve , Hydraulic Swing Check Valve Flanged
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... depending on the flow of the medium itself to prevent the backflow of the medium, also known as check valve, one-way valve, backflow valve and back pressure valve. The function of this type of valve is to allow the medium to flow in only one direction and...
China • Yuanda Valve Group Co., Ltd.
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DIN3352 F4 Non Rising Stem Ductile Cast Iron Strainer PN16 PN10 Cast Iron Ball Check Valve
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... characteristics. It has the advantage of extremely low drag when fully open. Gate valve is used in all types of industrial facilities, including household water meters, gas meters, and water heaters. It's various structures are available ......
MAASU CO., LTD
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