25,495
Dual Check Valve Products
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US $ 16-20 /
Piece FOB
1 Piece (MOQ)
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Main Products: hydraulic components
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Audited Supplier
Since 2024
Manufacturer/Factory
Shandong, China
Since 2024
US $ 50-5,000 /
Piece FOB
20 Pieces (MOQ)
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Application : Industrial Usage, Water Industrial Usage, Household Usage
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2022
US $ 1-10 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Butterfly Valve, Flange Adaptor, Dismantling Joint, Gate Valve, Check Valve, Ball Valve, Control Valve
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Audited Supplier
Since 2022
Manufacturer/Factory
Beijing, China
Since 2022
US $ 10 /
Set FOB
1 Set (MOQ)
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Material of Seal Surface : Soft Sealed
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Audited Supplier
Since 2022
Manufacturer/Factory
Tianjin, China
Since 2022
US $ 16-20 /
Piece FOB
1 Piece (MOQ)
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Main Products: hydraulic components
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Audited Supplier
Since 2024
Manufacturer/Factory
Shandong, China
Since 2024
US $ 5.56 /
Piece FOB
2,000 Pieces (MOQ)
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Audited Supplier
Since 2015
Manufacturer/Factory
Zhejiang, China
Since 2015
US $ 18-88 /
Piece FOB
1 Piece (MOQ)
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Main Products: Valve, Butterfly Valve, Wafer Butterfly Valve, Flanged Butterfly Valve
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Audited Supplier
Since 2024
Manufacturer/Factory
Tianjin, China
Since 2024
US $ 32-36 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
US $ 25-28 /
Piece FOB
1 Piece (MOQ)
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Main Products: Butterfly Valve, Gate Valve, Check Valve, Ball Valve, Strainer, Pressure Reducing Valve, Air Release Valve, Steam Trap, Forged Valve, Ductile Iron Fittings
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Audited Supplier
Since 2020
Manufacturer/Factory,Trading Company
Tianjin, China
Since 2020
US $ 1-5,000 /
Piece FOB
1 Piece (MOQ)
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Flow Direction : Unidirection
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 15-20 /
Set FOB
100 Set (MOQ)
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Main Products: Wafer Type Resilient Butterfly Valve, Lug Type Resilient Butterfly Valve, U-Section Resilient Butterfly Valve, Flange Resilient Butterfly Valve, Other Water Treatment Valve
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Audited Supplier
Since 2023
Manufacturer/Factory
Zhejiang, China
Since 2023
US $ 10-200 /
Set FOB
1 Set (MOQ)
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Pressure : Low Pressure
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Audited Supplier
Since 2022
Manufacturer/Factory
Tianjin, China
Since 2022
US $ 100 /
Piece FOB
1 Piece (MOQ)
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Main Products: Ball Valve, Dbb Valve, Dbb Ball Valve, Floating / Trunnion Ball Valve, Full Welded Ball Valve, Cryogenic Ball Valve, Safety Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve
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Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 11-17 /
Piece FOB
1 Piece (MOQ)
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Flow Direction : Reversing
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Audited Supplier
Since 2020
Trading Company
Tianjin, China
Since 2020
US $ 10-200 /
Piece FOB
1 Piece (MOQ)
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Main Products: Butterfly Valve, Full PTFE/PFA Lined Butterfly Valve, Double Flange Flanged Butterfly Valve, Wafer Type Lug Lugged Type Butterfly Valve, Check Valve, Resilient Rubber Seated Flanged Gate Valve, OEM/ODM of U Section Butterfly Valve, Wras Acs Gate Valve, Wras Acs Ce Dnv ABS Butterfly Valves, OEM ODM of Valves
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company
Tianjin, China
Since 2010
US $ 10-100 /
Piece FOB
1 Piece (MOQ)
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Material : Cast Iron
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Audited Supplier
Since 2010
Manufacturer/Factory,Trading Company
Tianjin, China
Since 2010
US $ 10-200 /
Set FOB
1 Set (MOQ)
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Main Products: Butterfly Valve, Wafer Check Valve, Resilient Seat Gate Valve
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Audited Supplier
Since 2022
Manufacturer/Factory
Tianjin, China
Since 2022
US $ 77.9 /
Piece FOB
2 Pieces (MOQ)
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Structure : Butterfly
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Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2014
US $ 9-980 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Butterfly Valve, Check Valve, Gate Valve, Globe Valve, Strainer, Control Valve, Wafer Butterfly Valve, Flange Butterfly Valve, Eccentric Butterfly Valve, Ball Valve
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Audited Supplier
Since 2015
Manufacturer/Factory,Group Corporation
Tianjin, China
Since 2015
US $ 12.98-200 /
Piece FOB
2 Pieces (MOQ)
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Application : Industrial Usage, Water Industrial Usage, Household Usage
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Audited Supplier
Since 2021
Manufacturer/Factory
Tianjin, China
Since 2021
US $ 5 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Flanges, Pipe Fittings, Valves, Stainless Steel Fittings, 90 Elbow, Bw Fittings, Stainless Steel Flange, Forged Flange, Ball Valves, Threaded Pipe Fittings
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Audited Supplier
Since 2013
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2013
US $ 26.8-550 /
Set FOB
100 Sets (MOQ)
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2021
US $ 10-5,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Steel Pipes, Pipes Fittings, Socket Fittings, Flange, Angle Bar, C Chanel, Steel Coils, Steel Plate, Valves, Grooved Fittings
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Audited Supplier
Since 2011
Guangdong, China
Since 2011
US $ 13.2 /
Set FOB
100 Sets (MOQ)
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Type : Direct-acting
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Audited Supplier
Since 2009
Manufacturer/Factory
Tianjin, China
Since 2009
US $ 15-200 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Ball Valve, Valve, Flanged Ball Valve, Stainless Steel Ball Valve, 1PC Ball Valve, 2PC Ball Valve, 3PC Ball Valve, Threaded Ball Valve, Mini Ball Valve, Fully Welded Ball Valve
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Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 100-200 /
Piece FOB
1 Piece (MOQ)
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Flow Direction : Unidirection
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Audited Supplier
Since 2018
Trading Company
Jiangsu, China
Since 2018
US $ 15-1,500 /
Piece FOB
1 Piece (MOQ)
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Main Products: Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve, Strainers (Filters), Industrial Valve, Valve, DIN Valve, Non Return Valve
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Audited Supplier
Since 2022
Manufacturer/Factory
Shandong, China
Since 2022
US $ 18.57-19.6 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2022
Manufacturer/Factory
Jiangsu, China
Since 2022
US $ 8 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Butterfly Valve, Check Valve, Gate Valve, Globe Valve, Strainer, Control Valve, Wafer Butterfly Valve, Flange Butterfly Valve, Eccentric Butterfly Valve, Ball Valve
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Audited Supplier
Since 2015
Manufacturer/Factory,Group Corporation
Tianjin, China
Since 2015
US $ 1.1-1.3 /
Piece FOB
20 Pieces (MOQ)
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Flow Direction : Reversing
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Audited Supplier
Since 2016
Manufacturer/Factory,Trading Company
Zhejiang, China
Since 2016
US $ 1-10 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Butterfly Valve, Flange Adaptor, Dismantling Joint, Gate Valve, Check Valve, Ball Valve, Control Valve
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Beijing, China
Since 2022
US $ 100 /
Piece FOB
1 Piece (MOQ)
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Flow Direction : Unidirection
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Zhejiang, China
Since 2024
US $ 12.98-200 /
Piece FOB
2 Pieces (MOQ)
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Main Products: Gate Valve, Butterfly Valve, Check Valve, Ball Valve, Globe Valve
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory
Tianjin, China
Since 2021
US $ 198-201 /
Piece FOB
10 Pieces (MOQ)
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Flow Direction : Unidirection
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Audited Supplier
Since 2019
Manufacturer/Factory
Zhejiang, China
Since 2019
US $ 10-39 /
Set FOB
5 Sets (MOQ)
More
Main Products: Butterfly Valve, Ball Valve, Check Valve, Industrial Valve, Control Valve
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2024
US $ 5-100 /
Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory
Shanghai, China
Since 2023