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Total 12380 products for check valve internals Manufacture & Suppliers

DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty

... valve is made of resilient neoprene and artificial fibres, which are specially processed to resemble a duck's beak, hence the name duckbill valve. In the absence of internal pressure, the mouth of the duck ...

Henan Zhicheng Valve Fittings Manufacturing Co., Ltd.
Henan,China

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DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty

...Check Valve Wastewater Discharge Flanged Epdm Rubber Non-Return Industrial Wastewater Discharge Flanged Corrosion And Wear Resistant Epdm Duckbill Rubber Non-Return Valve Product Description The duckbill che...

Henan Zhicheng Valve Fittings Manufacturing Co., Ltd.
Henan,China

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SGS 8" SCH80 Plastic UPVC Grey Flapper Industrial Check Valves

...check valve,Plastic Check Valve PVC Wafer Horizontal Check Valve Supplier UPVC Metric Swing Vertical Check Valve Manufacturer DIN ANSI JIS Standard Features: 1. Inclined Seal Plane Structure, Extra Weight in...

ANHUI SIFA VALVE.CO., LTD.
Anhui,China

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1/4" To 1" Interchangeable Hydraulic Check Valve Ruggedly Built With Changeable Spring

...Check Valve in Carbon Steel, with a pressure rating range up to 5000 psi LSQ-CV Series offers basic, workhorse check valves – ruggedly built, readily available and reasonably priced. They are in-line valves,...

Zhejiang Songqiao Pneumatic And Hydraulic CO., LTD.
Zhejiang,China

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1 Inch Carbon Steel Hydraulic Check Valve Pressure Rating Range 5000 PSI

...Check Valve in Carbon Steel, with a pressure rating range up to 5000 psi LSQ-CV Series offers basic, workhorse check valves – ruggedly built, readily available and reasonably priced. They are in-line valves,...

Zhejiang Songqiao Pneumatic And Hydraulic CO., LTD.
Zhejiang,China

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

...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 shorter stroke and minimize the water hammer and slamming...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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EN12233 GJS500-7 Double Flange Check Valve For Water System

...Check Valve For Clear or Waste water , Stainless Steel Pin For HVAC System Description: Rubber Disc Check Valve, is a 40 degree angle tilted seat design helps close very soon for shorter stroke and minimiz...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Body SS304 Wafer Check Valve 2'' PN10 Seat EPDM High Safety And Reliability

... based the foreign advanced technology and in accordance with relative international standards.This product is featured by excellent retaining per-formance,high safety and reliability and low flow resistance...

TOBO STEEL GROUP CHINA
Shanghai,China

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EN12233 Double Flange Rubber Coated Disc Check Valve For Water System 40 Degree

... stroke and minimize the water hammer and slamming for lower stroke and flap above water flow. It has the Simple design, few internal components and big top cover makes inner cleaning, parts replacement and ...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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EN12233 Ductile Iron Double Flange Check Valve With Rubber Coated Disc

...minimize the water hammer and slamming for lower stroke and flap above water flow. It has the Simple design, few internal components and big top cover makes inner cleaning, parts replacement and maintenance ...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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XH-41 EPDM Rubber Duckbill Check Valve – Blowdown Type for Industrial Wastewater Discharge

... environments. How the duckbill valve works The duckbill valve is made of elastic neoprene and man-made fiber through special processing, and the shape is similar to a duckbill, so it is called a duckbill va...

Henan Lianghe Pipeline Equipment Co.,Ltd
Henan,China

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Lifting Bottom Swing Check Valve Flange Type Cast Iron 2.5 Mpa DN50~DN350

...Valve Pressure 2.5 Mpa Flanged Swing Check Valve Structure and action principle: H42x-2.5 is a flange connected lifting bottom valve; H45x-2.5 flange connected multi disc swing bottom valve; H46x-2.5 is a fl...

China • Yuanda Valve Group Co., Ltd.
Hebei,China

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Lifting Bottom Swing Check Valve Flange Type Cast Iron 2.5 Mpa DN50~DN350

...Valve Pressure 2.5 Mpa Flanged Swing Check Valve Structure and action principle: H42x-2.5 is a flange connected lifting bottom valve; H45x-2.5 flange connected multi disc swing bottom valve; H46x-2.5 is a fl...

China • Yuanda Valve Group Co., Ltd.
Hebei,China

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Stable Performance Axial Check Valve Nozzle Non Return Reliable Design

...compressed disc spring initiates valve closure as flow slows down and provides quick reaction on flow velocity change. It can be used in a wide range of critical and demanding services ......

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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Natural Rubber Duckbill Check Valve SS 304 Inline Clamps Ends Type

...t are designed and engineered with a soft cuff that suits the Inside Diameter of the pipe. This consists of a round internal clamp, that when tightened, it clamps outward, onto the wall in the pipe. This ena...

Zhejiang TongJiang Holdings Company
Zhejiang,China

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1.6/2.5mpa Carbon Steel Swing Check Valve , Durable Swing Non Return Valve

... leakage and easy operation. It successfully solves the problems of poor performance of ordinary valves used in chemical pipelines, easy perforation of shell, poor sealing performance and easy leakage. It is...

China • Yuanda Valve Group Co., Ltd.
Hebei,China

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Stable Performance Axial Check Valve Nozzle Non Return Reliable Design

...compressed disc spring initiates valve closure as flow slows down and provides quick reaction on flow velocity change. It can be used in a wide range of critical and demanding services ......

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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1.6/2.5mpa Carbon Steel Swing Check Valve , Durable Swing Non Return Valve

... leakage and easy operation. It successfully solves the problems of poor performance of ordinary valves used in chemical pipelines, easy perforation of shell, poor sealing performance and easy leakage. It is...

China • Yuanda Valve Group Co., Ltd.
Hebei,China

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High Pressure Spring Loaded Check Valve Cryogenic 304 Stainless Steel

... with the internal fluid to prevent the backflow of the medium. It is also known as check valve, check valve, reverse flow valve and back pressure valve. Check valves are automatic valves. Its main function ...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

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