API 6A Standard Swing Lift Type Check Valve Anti Corrosion 3 1/8" 5000psi
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...Check Valve Anti Corrosion 3 1/8" 5000psi Product Overview The API 6A swing lift type check valve is designed to provide one-way flow control and prevent reverse flow in high-pressure oil and gas applications. With a 3 1/8" bore size and 5000psi working pressure, it is widely used in wellheads, tubing heads, casing heads, and manifolds. Unlike conventional swing check valves......
Hebei E-valves Petroleum Equipment Co., Ltd.
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Dart Type Alloy Steel Wellhead Check Valve 2 9 / 16" X 5000psi Long Service Life
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...Check Valve is one type of check valve used in oil well flow control service, it is installed inside the high pressure piping in order to prevent liquid backstreaming by self-......
XI‘AN ZZTOP OIL TOOLS CO.，LTD
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Oilfield Downhole Check Valve For API ESP Equipment 5000psi Flow Control
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...Check Valve 2 7/8" For API ESP Equipment The check valve is installed about two to three joints above the ESP pump to maintain a full liquid column in the tubing string during equipment shut down period. The check valve is designed and used to prevent backflow through a pump, which uses a seat and plunger to block downward flow in the tubing string.. The check valve is a shuttle type poppet valve......
XI 'AN ZZ TOP OIL TOOLS CO.,LTD
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Axial Flow Check Valve,Silent check valve
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... and vibration. Process downtime and maintenance costs are eliminated. Intelligent use of venture results in static and dynamic performance, axial flow check valve has...
COOSAI valve group
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Cf8 / Cf3 Cryogenic Check Valve Straight Through Check Valve
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...ng the vertical centerline of the valve body. The internally threaded check valve can only be installed on horizontal pipelines. On high-pressure small-diameter check valves, the ball can be a ball. The body shape of butterfly check valve is the same as...
SiChuan Liangchuan Mechanical Equipment Co.,Ltd
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H44H Cast Steel Swing Check Valve Steam High Temperature One Way Flange Check Valve
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... the medium in the pipeline from flowing back. The valve that opens or closes on its own by the flow and force of the medium to prevent the medium from flowing back is called a check valve. Check valves belong to the category of automatic valves, which...
TOBO STEEL GROUP CHINA
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Food Handling 0.5 inch Hygienic AMSE BPE Check Valve/Non Return Check valve
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...h liquid products, spring check valves are designed to assist closure pressure to create a positive shutoff Specification Product Name: 316L Sanitary Spring Non Return Valve Stainless Steel Check Valve Valve Body Material: SS304 or SS316L Seal Material:...
DONJOY TECHNOLOGY CO., LTD
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Flanged Swing Check Valve, Vacuum Pump/Compressed Air/Gas/Water stainless check valve
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...the fluid passing through a system opens the valve,while any reversal of flow will close the valves.Exact operation will vary depending on the type of check valve mechanism. Check Valve Feature Flange Swing Check Valve Applicable Standards: -Design and...
Wenzhou Xidelong Valve Co. LTD
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2 Inch Brass Non Return Valve Swing Check Valve Sping Check Valve
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... Temperature: -10℃≤t≤115℃ Thread to ISO228 Note: Sealing Material is Brass Swing check valve size: 1-1/4 inch BSP female x female threaded. Swing check valve material: Brass. Max pressure: 232 Psi. Wide application: Applicable for water, steam,...
TAI ZHOU KAKA VALVE FACTORY
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Brass Horizontal Threaded Check Valve ISO9001 ISO14001 Certified with 18 Months Warranty
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... bottom valve of the water pump for suction closure also belongs to the category of check valves. A valve that opens or closes by the flow and force of the medium to prevent reverse flow of the medium is called a brass check valve. Check valves belong to...
Shanghai Jianggong Valve Manufacturing Co., Ltd.
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