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Double Disc Check Valve

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Total 20541 products for double disc check valve Manufacture & Suppliers

Cast Steel Piston Check Valve Spring Loaded Lift Disc 2-36 Inch

... the disc to respond to flow rates and direction. The disc has linear movement and is typically body-guided with conical seating surfaces. Springs can be added above the disc to provide more closure force wh...

Shanghai Kolink Valve Co., Ltd.
Shanghai,China

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Stainless Steel Wafer Lift Check Valve 2-36 Inch Class150-600

...Check Valve Stainless Steel Single-plate Verticle Flow Single-plate wafer check valves prevent reverse flow with disc movement that is parallel with the flow. With this design, the disc is always in the flow...

Shanghai Kolink Valve Co., Ltd.
Shanghai,China

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Butterfly Dual Disc Wafer Check Valve Stainless Steel Body 1.4408/CF8M/SCS14A

...Check Valve Wafer Type Two Disc Stainless Steel Body Specifications Design According to AP1594. API6D. JB/T8937 Face to face according to API594. API6D. DIN3202. JB/T8937 Pressure & Temperature Rating accord...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

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

...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 that is good for reliable r...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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GGG50 GGG40 Cast Ductile Iron Swing Check Valves With Arm Lever Weight

...Check Valves Model No. CV-W-06 China ductile iron swing check valve manufacture supply GGG50/GG25 disc check valves with lever weight, DIN PN16. Temperature: -30℃-+350℃ Request a quote Tags: Cast iron check ...

SHIJIAZHUANG DEYE PIPING INDUSTRY CO., LTD（Pipefittings Department)
Hebei,China

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API594 Double Disc plated Dual Check Valves With Class 150, Class 300, Class600, Class900, class1500

... direction within the piping system or the pipeline (as backflows may damage upstream equipment). The check valve lets the fluid flow in the desired direction only (if there is enough pressure), and blocks a...

SHIJIAZHUANG DEYE PIPING INDUSTRY CO., LTD（Pipefittings Department)
Hebei,China

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OEM Dual Disc DI Check Valve Flange Type Wafer Type

...plates quickly and automatically, preventing the mediums from flowing back. Wafer dual plate check valve can be mounted between the two pipes in both horizontal and vertical directions. Wafer type dual plate...

Anhui Prosper Flow Technology Co., Ltd
Anhui,China

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Double Disc Wafer Type 2.5Mpa GGG40 Industrial Check Valves

Wafer Type Double Disc Swing Check Valve 1. Discription: Technical specification: Working Pressure .0/1.6/2.5Mpa Working temperature NBR: 0℃- +80℃ EPDM: -10℃ - +120℃ VITON: -20℃ - +......

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

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Custom Air Disc Type Check Valve For Pharmaceutical / Chemical Industries

...-resistant alloy or ceramic. The seal is 100% airtight and the valve achieves a long service life , particularly in applications . Consequently , overall system reliability is increased dramatically . Operat...

Ningbo Sanmin Import And Export Co.,Ltd.
Zhejiang,China

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RF WCB CF8 Carbon Steel Check Valve Trim No.8 Threaded Check Valve 150Lb~600Lb

... F316(L) 1 Body A105 A182 F22 A182 F304(L) A182 F316(L) 2 Nameplate SS 3 Piston Disc A276 420 A276 304 A276 304(L) A276 316(L) 4 Bonnet A105 A182 F22 A182 F304(L) A182 ......

WENZHOU ANRY VALVE CO.,LTD.
Zhejiang,China

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High Temperature Lift Type Check Valve Standard and Non-Standard for Normal Temperature

... to that of a globe valve, with the body and disc being the same as those of a globe valve. A guide sleeve is machined on the upper part of the disc and the lower part of the bonnet, allowing the disc to mov...

Shanghai Jianggong Valve Manufacturing Co., Ltd.
China

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Cast Steel Dual Plate Wafer Check Valve 2-48 Inch DN50-DN1200

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

Shanghai Kolink Valve Co., Ltd.
Shanghai,China

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Ductile Iron Water Swing Flex Check Valve With PN16 End Connection

... of flange PN10, PN16, size from DN50-700 and is certified with ISO. It is designed for water applications and is tested in accordance with EN12266 standard. The valve is equipped with a rubber disc, providi...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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Sewage Compact Full Bore Check Valve Disc Swing Type PN6 to PN25

...k. Valve disc is carbon steel coated with rubber (EPDM or NBR), there is no tendency for the seating surfaces of rubber disc swing check valve to gall or score, because the disc meets the oblique seat with r...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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OEM DN15 PN40 Cryogenic Check Valve Stainless Steel Disc Shaped For LNG

...low temperature check valve is disc-shaped, and rotates around the rotation axis of the valve seat channel. Because the channel inside the valve is streamlined, the flow resistance is smaller than that of th...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

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DIN Cast Iron / Steel Lift Double Flanged Ball Check Valve , Non Return Valve

...Check Valve , DIN Cast Iron / Steel, Double Flanged , Non-Return Valve Application: Lift check valve can work in high temperature and pressure circumstance with good appearance, nice function and superior. ...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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DIN Cast Iron / Steel Lift Double Flanged Ball Check Valve , Non Return Valve

...Check Valve , DIN Cast Iron / Steel, Double Flanged , Non-Return Valve Application: Lift check valve can work in high temperature and pressure circumstance with good appearance, nice function and superior. ...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Dh77x-10/16q Dn80 Dn100 Counter Flow Valve, Ansi 150lb Pn10 16 Ductile Iron Double Disc One-way Dual Plate Check Valve

Dual Disc Plate Duo Check Valve Veyron Valve (Tianjin) Co.,Ltd Medium Water oil gas Standard ANSI JIS DIN EN BS Color Blue,Red,Green or as per Customer Requirement Wait for your contact ~...

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

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En12266 Rubber Disc Industrial Swing Check Valve Ductile Iron Body 0-80℃ Temperature Range

... from EPDM rubber disc, which ensures a tight seal. This check valve comes with a flange connection and is available in sizes from DN50 to DN600. The Swing Flex Check Valve provides a reliable check valve so...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

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