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Rubber Check Valve

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Total 13098 products for rubber check valve Manufacture & Suppliers

Flexible rubber disc check valve

...rubber disc check valve Product Description of floating swing check valve Technical Parameters of check valve Nominal diameter(mm) 50～400 50～400 Nominal pressure(Mpa) 1.0 1.6 Testing pressure Shell(Mpa) 1.5 ...

Hebei Huahui Valve Co., Ltd
Hebei,China

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DN3000 Diameter Pool Check Valve

...valve back flow prevent Non Leakaging Pool Check Valve Long Service Life Anti Corrosion DN50-DN3000 Diameter Rubber Duckbill Valves is a very reliable and cost effective check valve compare to flap check val...

Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Shandong,China

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40 Degree Incline Blue Swing Flex Check Valve With EPDM Rubber Coated

...Check Valve Ductile Iron Nylon Reinforcement Disc Description: A rubber flapper swing check valve is designed to prevent reverse flow automatically. During system flow conditions, the movement of the fluid...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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40 Degree Incline Swing Check Valve With AISI B16.1 Flange

...tem flow conditions, the movement of the fluid forces the disc to the open position allowing 100% un-restricted flow area through the valve. Under reverse flow conditions, the disc automatically returns to t...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Ductile Iron Rubber Disc Check Valve for Municipal Drainage Systems

...achieves one-way water stopping by "elastic rubber flap". The following is a disassembly from the structure, principle, and application: Core structure & working logic Valve body (blue body): Mater...

Handan Shengnada New Material Technology Co., Ltd.
Hebei,China

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Low Headloss In - Line Style Nitrile Rubber Duckbill Valve DIN PN 16 Bar

Low Headloss In-Line Rubber Duckbill Check Valve in Nitrile, DIN PN 16 Bar PRODUCT INTRODUCTION 1. Description Low Headloss In-Line Rubber Duckbill Check Valves are a very specific type of check valve that many...

Zhejiang TongJiang Holdings Company
Zhejiang,China

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Epoxy coated 40 Degree Incline Angle check Valve With Nylon Reinforcement Disc

... swing check valve with reliable back flow stopping, applicable for both clean and sewage water nets. EPDM rubber coated CS disc is strong with corrosion resistance, with nylon fabric inserted into makes dis...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Cast Iron Stainless Steel Check Valve Rubber Seat Butterfly Swing Check Valve

Cast Iron Rubber Seat Butterfly Swing Check Valve Size DN50-DN800 Body:Cast Iron,Ductile Iron,Carbon Steel,Stainless Steel Seat:EPDM,NBR,......

Suzhou Ephood Automation Equipment Co., Ltd.
Jiangsu,China

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Epoxy Coating Ductile Iron Swing Flex Check Valve Reduce Headloss And Water Hammer

Ductile Iron NSF 61 Swing Flex Check Valve 40 degree incline EPOXY Coated Nylon Reinforcement Disc Description: Rubber Disc Check Valve, is a totally covered by EPDM or NBR rubber with nylon reinforcement and...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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And Water Hammer Epoxy Coated GJS500-7 Swing Flex Check Valve

Reduce Headloss And Water Hammer Epoxy Coated Ductile Iron Swing Flex Check Valve Description: Rubber Disc Check Valve, is a totally covered by EPDM or NBR rubber with nylon reinforcement and that is beneficial...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Fusion Bonded EN12233 Swing Flex Check Valve Epoxy Coated

...Check Valve Description: RDCV is a rubber coatted resilient disc and double flanges swing check valve with reliable back flow stopping, applicable for both clean and sewage water nets. A 40 degree angle tilt...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Epoxy Coating Soft Sealing Swing Flex Check Valve EN12233

... helps close very soon for shorter stroke and minimize the water hammer and slamming for lower stroke and flap above water flow. EPDM rubber coated CS disc is...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Waterproof Rubber Disc Swing Flex Check Valve Flange Connection For Water

... ductile iron and a rubber disc that can withstand temperatures up to 80℃. It is designed to EN12266 standards and is available in flange connection type. The swing flex check valve is well-suited for use in...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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ANSI Standard Stainless Steel Dual Plate Wafer Check Valve For Corrosive Medium

...Check Valve For Corrosive Medium Use Product introduction: Double disc check valve consists of valve body, valve disc, valve rod, and spring parts etc. The check valve adopts wafer type, butterfly plate is t...

Shanghai Jianggong Valve Manufacturing Co., Ltd.
China

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1/2" EPDM Flanged Duckbill Check Valves For Sewage Seawater And Rainwater Outfalls

Flange Connection EPDM Duckbill Check Valves for Sewage Seawater and Rainwater Outfalls #detail_decorate_root .magic-0{border-bottom-style:solid;border-bottom-color:#53647a;font-family:Roboto;font-size:24px;col...

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

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EPDM Check Valve Seated For Round Sewage Discharge Rainwater Flood Control Pipe

EPDM Type Check Valve for Round Sewage Discharge in Rainwater Flood Control Pipe Design #detail_decorate_root .magic-0{border-bottom-style:solid;border-bottom-color:#53647a;font-family:Roboto;font-size:24px;col...

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

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Flange Connection Check Valve Available For PN16 Pressure Rating

...t is made of high quality ductile iron with a rubber disc that seals tightly and prevents back flow. The check valve is certified by ISO and is designed to meet the highest standards. It is suitable for use ...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Flange Connection Ductile Iron Check Valve For Temperature Water Systems

... to wear and tear. The valve's rubber coated disc also helps ensure a tight seal, providing added protection against leaks. The valve is made of high grade ductile iron, which is known for its strength and d...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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1/2 " To 4 " Brass Swing Check Valve With Rubber Sealing

... 4 " Swing Check Valve with Rubber Sealing Description Working Pressure 16bar (232 psi) Working Temperature from -10 ℃ to +120 ℃ (from 14℉ to 248℉) Thread ISO228 (equivalent to DIN 259 and BS2779) D...

ZHEJIANG DOUBLE-LIN VALVES CO.,LTD.
Zhejiang,China

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Back Flow Swing Flex Check Valve , Water Flow Valve With Nylon Reinforcement Disc

... flange swing check valve for reliable reverse flow prevention, good for both clean water/sewage applications. It is a 40 degree angle declined seat which can help ......

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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