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Total 7341 products for well check valve Manufacture & Suppliers

1 1/2 Sanitary Check Valves / Tri Clover Check Valve Connection Butt Welded TP316L

...Check Valves Connection Butt Welded TP316L NYHAU tri-camp sanitary valves are a high performance solution to your industrial Sanitary Valve needs. NYHAU Compliant Sanitary Valves are available in sizes rangi...

Nyhau Fluid Equipment Co.,Ltd
Jiangsu,China

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Stainless Steel Wafer Check Valve , Wafer Type Non Return Valve For Water

... ANSI standards. JIEYU Piston Check Valves are quiet operating valves that effectively prevent backflow. The "flapperless" design is gentle on the seat as the piston rises and lowers with increased and decre...

Zhejiang JieYu Valve Co., Ltd.
Zhejiang,China

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Vertical 3 Way Ball Valve / Stainless Steel Ball Check Valve Durable

...Valve / Stainless Steel Ball Check Valve Durable 3 Way Ball Valve Applications: Flanged Ball Check Valve uses the rubber covered roller as the disc, when, under the action of the medium, can roll up and dow...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Api6d Full Bore Swing Style Check Valve Bolted Bonnet Cylinder 30" DN750 Cl300 BS1868 ASME B16.34

... the valve seat; and it is an automatic valve when it is automatically opened or closed by the force generated by the medium flowing within the pipeline. Its major function is to prevent the backflow of the ...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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EN12266 DIN Ball Water Check Valve 50mm~300mm

...full-ported valve seat is uniquely designed allowing the ball to seat leak-tight without getting wedge into the valve seat. For vacuum or anti-flooding valve application, a "floating" rather than "sinking" b...

Anhui Prosper Flow Technology Co., Ltd
Anhui,China

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Carbon steel stainless ANSI150 DIN PN16 WCB DI SS Stainless Steel Swing Type Check Valve

... or as per Customer Requirement Veyron Valve (Tianjin) Co., Ltd.,is a professional industrial valve manufacturer, well experienced in R&D,production procedure and export business.We are specializing in butte...

Veyron Valve (Tianjin) Co.,Ltd
Tianjin,China

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Vertical 3 Way Ball Valve / Stainless Steel Ball Check Valve Durable

...Valve / Stainless Steel Ball Check Valve Durable 3 Way Ball Valve Applications: Flanged Ball Check Valve uses the rubber covered roller as the disc, when, under the action of the medium, can roll up and dow...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Stainless Steel Wafer Check Valve , Wafer Type Non Return Valve For Water

... ANSI standards. JIEYU Piston Check Valves are quiet operating valves that effectively prevent backflow. The "flapperless" design is gentle on the seat as the piston rises and lowers with increased and decre...

Zhejiang JieYu Valve Co., Ltd.
Zhejiang,China

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Carbon steel stainless Swing Type Check Valve with Counter Weight Limit Switch DN600

... or as per Customer Requirement Veyron Valve (Tianjin) Co., Ltd.,is a professional industrial valve manufacturer, well experienced in R&D,production procedure and export business.We are specializing in butte...

Veyron Valve (Tianjin) Co.,Ltd
Tianjin,China

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PSB Pressure Seal Swing Check Valve , WCB Swing Non Return Valve 3 Inch 1500LB

PSB Pressure Seal Cover Swing Type Check Valve Cast Steel WCB 3In 1500LB HF H44H Quick Details: 1. Type: PSB Cast Steel Swing Check Valve 2. Bonnet Type: Pressure Seal Bonnet 3. Disc Type: Swing Disc 4. Size Ra...

Tengs Valve International Limited
Zhejiang,China

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SS Swing Check Valve A351 CF8M SS316 Metal Seat H44W Class 150LB - 2500LB

Stainless Steel Swing Check Valve A351 CF8M SS316 Metal Seat Api Non Return Valves H44W Quick Details: 1. Type: Swing Check Valve Stainless Steel 2. Bonnet Type: Bolted Bonnet 3. Disc Type: Swing Disc 4. Size R...

Tengs Valve International Limited
Zhejiang,China

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High Pressure Wellhead Valves / Swing Type Check Valve U Temperature Class

...Check Valve The wellhead check valve is mainly used to separate drilling liquid and fluid. There are two types of check valves : Dart Check valve and swing check valve. The check valves are manufactured in f...

XI‘AN ZZTOP OIL TOOLS CO.，LTD
China

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ANSI DIN Quick Closing Wafer Check Valve Sandwich Type Single Disc Swing

...24" Pressure Rating: - 125LB~600LB Temperature Range: - -29°C~180°C Application Check Valves The function of this type of valve is to allow only the medium to flow in one direction and to prevent flow in the...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

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Durable Globe Stop Lifting Check Valve Flange Connection Style

... test: JB/T9092 Application The structure of the flange lifting check valve is generally similar to the stop valve. The valve flap moves up and down along the line in the channel, and the action is reliable,...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

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H74 Wafer Connection Gas Oil Check Valve Single Plate One Way Valve For Petroleum

... Range: - DN40~DN600 Pressure Rating: - PN10~PN40 Temperature Range: - -29°C~180°C Application The clamped disc check valve is mainly suitable for water supply systems, petroleum, chemical, metallurgical and...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

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ANSI/DIN/JIS/JB Standard Dual Plate Check Valve SS304/SS316 Bolt/Washer

...Check Valve Stainless Steel Metal Seat Ball Valve Features Body Material Carbon Steel CF8 CF8M Valve Disc Carbon Steel SS304 SS316 Bolt,Washer SS304 SS304 SS316 Eye Bolt Plated Carbon Stee Plated Carbon Stee...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

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DN50 DN80 DN100 Stainless Steel Globe Stop Lifting Check Valve Flange Connection Style

...Check Valve Flange Connection Style Specifications 1. Design and manufacture: GB/T12235 2. Face to face dimensions: GB/T12221 3. End flange dimension: JB/T79 4. Pressure test: JB/T9092 Application The struct...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

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Dual Plate Check Valve Flange Ends Duplex Stainless Steel 2205 Body PN10

...Check Valve Flange Ends Duplex Stainless Steel 2205 Body PN10 Dimensional drawing Specifications Design According to GB/T12236 Test & inspection According to API598 Application The Dual Plate, Wafer Check Va...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

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Stainless Steel Dual Plate Check Valve with High Temperature Resistance for Water Steam Oil and Gas

...Check Valve Stainless Steel Metal Seat Ball Valve Features Body Material Carbon Steel CF8 CF8M Valve Disc Carbon Steel SS304 SS316 Bolt,Washer SS304 SS304 SS316 Eye Bolt Plated Carbon Stee Plated Carbon Stee...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

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Double Flange Wastewater Check Valve , Stainless Steel Pin For HVAC System

40 degree incline Nylon Reinforcement Disc Swing Flex Check Valve Ductile Iron EPOXY Coated Description: RDCV, Rubber Disc Check Valve, is a 40 degree angle tilted seat design helps close very soon for shorte...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Well Check Valve

Total 7341 products for well check valve Manufacture & Suppliers

1 1/2 Sanitary Check Valves / Tri Clover Check Valve Connection Butt Welded TP316L

Stainless Steel Wafer Check Valve , Wafer Type Non Return Valve For Water

Vertical 3 Way Ball Valve / Stainless Steel Ball Check Valve Durable

Api6d Full Bore Swing Style Check Valve Bolted Bonnet Cylinder 30" DN750 Cl300 BS1868 ASME B16.34

EN12266 DIN Ball Water Check Valve 50mm~300mm

Carbon steel stainless ANSI150 DIN PN16 WCB DI SS Stainless Steel Swing Type Check Valve

Vertical 3 Way Ball Valve / Stainless Steel Ball Check Valve Durable

Stainless Steel Wafer Check Valve , Wafer Type Non Return Valve For Water

Carbon steel stainless Swing Type Check Valve with Counter Weight Limit Switch DN600

PSB Pressure Seal Swing Check Valve , WCB Swing Non Return Valve 3 Inch 1500LB

SS Swing Check Valve A351 CF8M SS316 Metal Seat H44W Class 150LB - 2500LB

High Pressure Wellhead Valves / Swing Type Check Valve U Temperature Class

ANSI DIN Quick Closing Wafer Check Valve Sandwich Type Single Disc Swing

Durable Globe Stop Lifting Check Valve Flange Connection Style

H74 Wafer Connection Gas Oil Check Valve Single Plate One Way Valve For Petroleum

ANSI/DIN/JIS/JB Standard Dual Plate Check Valve SS304/SS316 Bolt/Washer

DN50 DN80 DN100 Stainless Steel Globe Stop Lifting Check Valve Flange Connection Style

Dual Plate Check Valve Flange Ends Duplex Stainless Steel 2205 Body PN10

Stainless Steel Dual Plate Check Valve with High Temperature Resistance for Water Steam Oil and Gas

Double Flange Wastewater Check Valve , Stainless Steel Pin For HVAC System