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Double Disc Check Valve

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Total 20447 products for double disc check valve Manufacture & Suppliers

Ductile Iron Double Eccentric Butterfly Valve Disc With SS316 Coated FBE Coated

... butterfly valve. With dovetail seal design with multiple raised ring and internal epoxy fixing, it gives more space for rubber extension and brings much less compression and wearing between disc and soft se...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Ductile Iron Silent Check Valve GGG40 Non Slam 2-36 Inch

... Seat Flanged or Butt-welding Ends One-way flow Control Applicable Standards of Ductile Iron Cast Steel Lift Check Valves: a) Design&Manufacture: API 6D, BS 1868, ASME B16.34 b) Face to Face:...

Shanghai Kolink Valve Co., Ltd.
Shanghai,China

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Cast Iron Swing Check Valve GGG50 GG25 DN50-DN900 Class150-Class2500

...Check Valve GG25 EN-GJL-250 A126 B Non-return Valve Features of Cast Iron Swing Check Valves: Swing Disc Design Bolted Cover Internal Hinge Pin Design Standard Through-body Hinge Pin Design Available Renewab...

Shanghai Kolink Valve Co., Ltd.
Shanghai,China

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Epoxy Coated Silent Check Valve Quick Closing Head Loss Reduced

...h diffuser, DI body & diffuser, DI disc+ EPDM coated, 420SS stem, 304SS spring, PN10 or PN16. Features: · Much shorter stroke- faster closing. · NSCV- around 0.2D of stroke. · Swing-check around 0.8-1.0D · S...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Low Head Loss Non Slam Check Valve Epoxy Coated For Clean Water

..., DI body & diffuser, DI disc+ EPDM coated, 420SS stem, 304SS spring, PN10/16. Features: · Shorter stroke- faster closing. · NSCV- around 0.2D of stroke. · Swing-check around 0.8-1.0D · Spring accelerating c...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Stellite Overlay Disc Swing Check Valve Pressure Seal Butt Weld Check Valve

Pressure Seal SS304 SS316 CF8 CF8M Body Stellite Overlay Disc Swing Check Valve Class 600~2500 Pressure Seal Swing Check Valve pressure sealing cover,swing type disc Threaded or welded seat ring ASTM A216 WCB,A...

WENZHOU ANRY VALVE CO.,LTD.
Zhejiang,China

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Vertical / Horizontal Installation Non Slam Type Check Valve Powder Epoxy Coated Available

...Check Valve EPOXY Coated Quick Close Features: ·High strength ductile iron body used for durability and less weight. ·Advanced dynamic design of single body with diffuser provides streamline flow and assure...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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FBE Coated Non Slam Check Valve Vertical Horizontal Installed

... provides streamline flow and assures lower head loss. ·One of the lowest head loss check valve, big save in pumping power cost, valve disc with shorter stroker and spring reverse faster than most of check v...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Water Swing Flex Check Valve For Pressure Rating PN10 With Flange Connection

...Check Valve is a type of check valve designed for water applications. It features a rubber disc that swings open and shut to control the flow in a pipeline. This valve is available in a wide range of sizes, ...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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ISO 9001 Certified Cryogenic Check Valve for Cryogenic Temperatures SW End Connection Approved

...Check Valve is a high-quality valve designed for use in cryogenic applications, specifically for handling LNG, LOX, LN2, LAR, and LCO2. With a size range of DN10-250mm, this check valve is suitable for a var...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

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Forged SW / NPT Non Return Check Valve Small Water Hammer Pressure One Way Valve

... to prevent the media backflow , also known as the reverse valve, one-way valve, countercurrent valve, and back pressure valve. Check valve is an automatic valve, its main role is to prevent backflow of medi...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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Forged SW / NPT Non Return Check Valve Small Water Hammer Pressure One Way Valve

... to prevent the media backflow , also known as the reverse valve, one-way valve, countercurrent valve, and back pressure valve. Check valve is an automatic valve, its main role is to prevent backflow of medi...

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

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2 Inch Carbon Steel Swing Check Valve Stellite Overlay Disc 150LBS Flanged RF

Class 150~1500 Swing Check Valve Bolted cover,swing type disc Threaded or welded seat ring ASTM A216 WCB,A217 WC6,A351CF8,A351CF8M, A351 CF3,A351 CF3M,A351 CF8M Technical parameters : Standards compliance Desig...

WENZHOU ANRY VALVE CO.,LTD.
Zhejiang,China

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Ansi 900LB API594 Swing Check Valve A216 WCB Flanged RJ Ends B.C Type NRV Valves

...Check Valve A216 WCB Flanged RJ Ends B.C Type NRV Valves H44H Features 1. Generally Bolted Bonnet / Pressure Sealing Bonnet; Swing Disc; Metallic Seating Surfaces 2. Body and Bonnet Connection Class900LB ch...

Tengs Valve International Limited
Zhejiang,China

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Ductile Iron No Slam Check Valve Designed For Temperature 80C Applications

...Check Valve is a type of check valve designed to prevent water hammering. It is a high quality valve with a soft seal type that comes in various sizes from 2 to 40. This valve is also pressure rated to PN10 ...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Wafer Type Check Valve Ductile Iron Body＆Disc

...Check Valve 1. PRODUCT PROFILE Wafer type dual plate check valve is one type of non-return valve with two torsion springs added to each of pair valve plates, which close the plates quickly and automatically,...

Anhui Prosper Flow Technology Co., Ltd
Anhui,China

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SUS13/14 H76 Dual Plate Check Valve Double Door Swing Wafer Type DN50~DN500

...224 200 127 12 273 284 Check Valve Overview Check Valves are automatic shut-off valves that are commonly used for preventing backflow or drainage in a pipe system.Often applied on the discharge side of pumps...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

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Modular Design Cast Steel Swing Check Valve , WCB Check Valve RF Flange End

..., F304, F316. Arm : WCB, WC6, WC9, LCB, CF8, CF8M, CF3M Operated type: N/A Structure: Swing type check valve Design: BS1868 Test: API 598 Flange connection: ANSI B16.5...

Zhejiang JieYu Valve Co., Ltd.
Zhejiang,China

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Modular Design Cast Steel Swing Check Valve , WCB Check Valve RF Flange End

..., F304, F316. Arm : WCB, WC6, WC9, LCB, CF8, CF8M, CF3M Operated type: N/A Structure: Swing type check valve Design: BS1868 Test: API 598 Flange connection: ANSI B16.5...

Zhejiang JieYu Valve Co., Ltd.
Zhejiang,China

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JIS Swing Check Valve Flanged CF8 CF8M SCS13A SCS14A

...Check Valve CF8 CF8M SCS13A SCS14A Flanged Features of JIS Stainless Steel Check Valves: Swing Disc Design Bolted Cover Internal Hinge Pin Design Standard Through-body Hinge Pin Design Available Renewable Se...

Shanghai Kolink Valve Co., Ltd.
Shanghai,China

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