non return valve function

Brand Name:Foowell

Place of Origin:China

Forged SW/NPT Check Valve Reverse valve One-Way valve Product Overview: Foowell Forged SW/NPT Check Valve is rely on the flow of the medium and automatically open, close the valve disc, used to prevent the media backflow , also known as the reverse valve...

Brand Name:VERVO

Model Number:H71W-150LB-36INCH

Place of Origin:LISHUI,ZHEJIANG

...Valve 36Inch Cast Steel Check Valve 150Lb Wafer Non Return AL-BRONZE Dual Plate Wafer Check Valve Retainerless design valves are standard in VERVO dual plate check valves; we also can provide valves with retainer plug upon request Item Dual Plate Wafer Check Valve...

Brand Name:VERVO

Model Number:H71W-CL150-DN200

Place of Origin:LISHUI,ZHEJIANG

...Valve 8Inch Cast Steel Check Valve 150Lb Wafer Non Return C95500 Dual Plate Wafer Check Valve Retainerless design valves are standard in VERVO dual plate check valves; we also can provide valves with retainer plug upon request Item Dual Plate Wafer Check Valve...

Brand Name:NC146

Model Number:146

Place of Origin:Ningbo China

...℃. They are used in industries include oil, chemistry, pharmaceutical, fertilizer, and power generation to prevent the backward flux of the media. Swing Check Valve is used to prevent back flow in the line. Flow is in a straight line through

Brand Name:KAKA

Model Number:CV-6032

Place of Origin:China

1/2 1/4 Brass Valve Non Return Water Check Valve With Y Strainer FilterDetails About Brass Y Strainer Brass Filter Valve CV-6032 Brass Y-strainer is a cost-effective option for use in any type of industrial application. Materials: CW602N, CW617N, H58-3 ...

Brand Name:TongJiang

Model Number:Foot Check Valve

Place of Origin:CHINA

PVC Ball Check Valve in Ture Union 2000 , FNPT / BSP Thread Ends, 235 PSI Check Valve PRODUCT INTRODUCTION Description True Union 2000 Ball Valves, 3-Way Ball Valves and Ball Check Valves provide maximum versatility with fully interchangeable valve ...

Place of Origin:Wenzhou

...valve Application General Power Manual Structure Check Other attributes Customized support OEM Place of Origin Wezhou, China Warranty 1 year Brand Name Longding Model Number check valve Temperature of Media Normal Temperature Media Water Port Size 1"2" Standard or Nonstandard Standard Color Silver MOQ 1PC Warranty 12 Months Product Name ss 304 316 sanitary tri clamp non return valve...

Brand Name:CXDLV

Model Number:J41W

Place of Origin:China

... testing: GB/T13927-1992 Application The opening and closing member of the national standard stop valve (throttle valve) is a cylindrical valve flap with a flat or conical surface, and the valve disc moves linearly along the center line of the fluid. The

Brand Name:TongJiang

Model Number:Pressure Seal Check Valve

Place of Origin:CHINA

No Slam Silent Check Valve in Globe Type of Cast Steel, Flange Class 125 LB Check Valve PRODUCT INTRODUCTION Check Valve Description Silent check valve was to meet this steadily growing problem that the Silent Check Valve evolved. In designing this valve...

Brand Name:TongJiang

Model Number:Foot Check Valve

Place of Origin:CHINA

Foot Check Valve with Stainless Strainer , PN10 Flanged , Cast Iron Body Check Valve PRODUCT INTRODUCTION Description A foot valve is what is known as a check valve. Check valves are one-way valves, that is, they can open in only one direction. As suc...

Brand Name:TongJiang

Model Number:Foot Check Valve

Place of Origin:CHINA

Brass Foot Check Valve with Stainless Strainer , PN10 BSP Thread Ends Check Valve PRODUCT INTRODUCTION Description A foot valve is a type of check valve that is typically installed at a pump or at the bottom of a pipe line (hence the name). Foot valves act...

Brand Name:VERVO

Model Number:H41Y-600LB-DN50

Place of Origin:LISHUI,ZHEJIANG

...Valve Stainless Steel 2 Inch Dn50 600lb Rf Flanged Wcb Bolted Bonnet Full Bore Oil Check Valve Non Return VERVO VALVE manufactures a premium array of check valves. Our products are manufactured and tested in accordance with respective API, ASME, and ANSI standards. VERVO VALVE is a global leader in valve manufacturing for power, paper and pulp, oil and gas, and petro-chemical industries. VERVO check valves...

Brand Name:VERVO

Model Number:H71Y-CL600-60INCH

Place of Origin:LISHUI,ZHEJIANG

...Valve 60Inch Cast Steel Check Valve 600Lb Wafer Non Return A352 LCB Dual Plate Wafer Check Valve Retainerless design valves are standard in VERVO dual plate check valves; we also can provide valves with retainer plug upon request Item Dual Plate Wafer Check Valve...

Brand Name:VERVO

Model Number:H71W-600LB-56INCH

Place of Origin:LISHUI,ZHEJIANG

...Valve 56Inch Cast Steel Check Valve 600Lb Wafer Non Return CF8 Dual Plate Wafer Check Valve Retainerless design valves are standard in VERVO dual plate check valves; we also can provide valves with retainer plug upon request Item Dual Plate Wafer Check Valve...

Brand Name:OEM

Model Number:H76X

Place of Origin:Shanghai , China

....34 Pressure test as API 598 Applicable Medium: water ,gas,oil,and other causticity medium. Stainless Steel Check Valve Application: Valve is used for preventing the back-going of medium in pipelines and equipments, and the

Brand Name:TongJiang

Model Number:Lift Check Valve

Place of Origin:CHINA

Stainless 304 Lift Check Valve with Manual Operation Flanged Connection PRODUCT INTRODUCTION 1. Lift Check Valve Application The lift check valve, in common with all check valves, are used to prevent back flow in the line, and operate automatically, ...

Brand Name:TongJiang

Model Number:Wafer check valve

Place of Origin:CHINA

PVC Wafer Swing Check Valve with EPDM Seals, PN 10 Bar , DN 40-DN 300 Check Valve PRODUCT INTRODUCTION Description A Wafer Check Valve, or dual plate check valve, offers ease of maintenance and exceptional flow characteristics with the dual plate valves...

Brand Name:JIEYU

Place of Origin:Wenzhou China

....34 Pressure test as API 598 Applicable Medium: water ,gas,oil,and other causticity medium. Stainless Steel Check Valve Application: Valve is used for preventing the back-going of medium in pipelines and equipments, and the

Brand Name:OEM

Model Number:H76X

Place of Origin:Shanghai , China

....34 Pressure test as API 598 Applicable Medium: water ,gas,oil,and other causticity medium. Stainless Steel Check Valve Application: Valve is used for preventing the back-going of medium in pipelines and equipments, and the

Brand Name:JIEYU

Place of Origin:Wenzhou China

....34 Pressure test as API 598 Applicable Medium: water ,gas,oil,and other causticity medium. Stainless Steel Check Valve Application: Valve is used for preventing the back-going of medium in pipelines and equipments, and the