34,043
Check Valve
Products
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US $ 1.5-5 /
Piece FOB
MOQ: 10 Pieces
Main Products
Valve, Ball Valve, Gate Valve, Check Valve, Screw Valve, Flanged Valve, Tank Car Accessories, Oil Station Oil Depot Accessories, Refueling Gun Series and Accessories, Quick Connector
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Manufacturer/Factory
Jiangsu , China
Since 2025
US $ 400-8,000 /
Piece FOB
MOQ: 1 Piece
Flow Direction : Unidirection
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Manufacturer/Factory
Zhejiang , China
Since 2024
US $ 5 /
Piece FOB
MOQ: 100 Pieces
Main Products
Valve, Hose, Metal Parts, Joint Fittings
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Trading Company
Zhejiang , China
Since 2024
US $ 0.5-2.5 /
Piece FOB
MOQ: 10 Pieces
Temperature : High Temperature
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Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2014
US $ 25.68-32.86 /
Piece FOB
MOQ: 5 Pieces
Main Products
Ball Valves, Gate Valves, Globe Valves, Check Valves, Y Strainer, Fittings and Pipes, Valve, Butterfly Valves, Angle Seat Valves, Diaphragm Valves
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Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2016
US $ 400-8,000 /
Piece FOB
MOQ: 1 Piece
Connection Form : Flange
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Manufacturer/Factory
Zhejiang , China
Since 2024
US $ 1-1.5 /
Piece FOB
MOQ: 1 Piece
Main Products
Valve, Ball Valve, Stainless Steel Ball Valve, Water Equipment, Strainer, Gate Valve, Check Valve, Globe Valve, Manhole Cover, Pipe Fitting
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Manufacturer/Factory
Zhejiang , China
Since 2012
Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2016
US $ 1.5-2 /
Piece FOB
MOQ: 1 Piece
Main Products
Valve, Ball Valve, Stainless Steel Ball Valve, Water Equipment, Strainer, Gate Valve, Check Valve, Globe Valve, Manhole Cover, Pipe Fitting
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Manufacturer/Factory
Zhejiang , China
Since 2012
US $ 24 /
Piece FOB
MOQ: 1 Piece
Temperature : Ordinary Temperature
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Manufacturer/Factory
Hunan , China
Since 2025
US $ 5.56 /
Piece FOB
MOQ: 2,000 Pieces
Main Products
Brass Ball Valve, Bronze Ball Valve, Water Meter Valve, Pipe Fittings, Radiator Valve, Brass Bibcock, PPR Fittings, Gate Valve, Check Valve, Angle Valve
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Manufacturer/Factory
Zhejiang , China
Since 2015
US $ 2.35 /
Piece FOB
MOQ: 500 Pieces
Flow Direction : Unidirection
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Manufacturer/Factory
Zhejiang , China
Since 2015
US $ 3.5-4.5 /
Piece FOB
MOQ: 10 Pieces
Main Products
Stainless Steel Ball Valve, Ball Valve, Butterfly Valve, Fitting, Sanitary Valve, Valve, Thread Fitting, Sanitary Fitting, Stainless Steel Fitting, Gate Valve
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Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2014
US $ 10-5,000 /
Piece FOB
MOQ: 1 Piece
Temperature : Low Temperature
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Trading Company
Jiangsu , China
Since 2025
US $ 5-300 /
Piece FOB
MOQ: 2 Pieces
Main Products
Knife Gate Valve, Check Valve, Fire Hydrant, Gate Valve
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Manufacturer/Factory
Shandong , China
Since 2019
US $ 10-250 /
Piece FOB
MOQ: 5 Pieces
Temperature : Ordinary Temperature
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Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2011
US $ 12.84-2,683.12 /
Set FOB
MOQ: 2 Sets
Main Products
Valve, Butterfly Valve, Gate Valve, Ball Valve, Check Valve, Globe Valve, Balancing Valve, Fire Hydrant, Fitting Strainer, Rubber Joint Mud Box
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Manufacturer/Factory
Shandong , China
Since 2020
Manufacturer/Factory
Zhejiang , China
Since 2014
US $ 6-10 /
Piece FOB
MOQ: 100 Pieces
Main Products
Gate Valves, Brass Ball Valves, Check Valves, Globe Valves, Butterfly Valves, Strainer, Safe Valves, Medical Gas Ball Valve, Medical Gas Isolation Ball Valve, Medical Gas Check Valves
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Manufacturer/Factory,Trading Company,Other
Zhejiang , China
Since 2010
Manufacturer/Factory
Zhejiang , China
Since 2023
US $ 2.2-2.45 /
Piece FOB
MOQ: 1,000 Pieces
Main Products
Smart Motor Valve, Flowmeter Electric Orbit Ball Valve, Glass Connector
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Zhejiang , China
Since 2021
US $ 15-3,500 /
Piece FOB
MOQ: 10 Pieces
Temperature : Ordinary Temperature
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Manufacturer/Factory
Henan , China
Since 2024
US $ 11-17 /
Piece FOB
MOQ: 1 Piece
Main Products
Check Valve, Butterfly Valve, Gate Valve, Water Control Valve, Ball Valve, Globe Valve, Control Valve, Strainer, Joint, Safety Valve
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Trading Company
Tianjin , China
Since 2020
US $ 68-70 /
Piece FOB
MOQ: 1 Piece
Flow Direction : Unidirection
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Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2019
US $ 35.5-665.5 /
Piece FOB
MOQ: 1 Piece
Main Products
Rubber Expansion Joint, Rubber Products
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Trading Company
Henan , China
Since 2024
US $ 8 /
Piece FOB
MOQ: 500 Pieces
Application : Industrial Usage
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Manufacturer/Factory
Zhejiang , China
Since 2022
US $ 1.98 /
Piece FOB
MOQ: 100 Pieces
Main Products
Plastic Valve, Plastic Fittings, PVC Valves & Fittings, Plastic Pipes, Irrigation Products, Faucets, Valves, Pipes & Fittings, PVC/CPVC/PPR/HDPE Pipes, Pph/PVDF Pipes & Fittings & Valves
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Zhejiang , China
Since 2018
US $ 999-9,999 /
Piece FOB
MOQ: 100 Pieces
Application : Industrial Usage, Water Industrial Usage, Household Usage
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Manufacturer/Factory
Beijing , China
Since 2022
US $ 25-28 /
Piece FOB
MOQ: 1 Piece
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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Manufacturer/Factory,Trading Company
Tianjin , China
Since 2020
US $ 29-1,450 /
Piece FOB
MOQ: 1 Piece
Flow Direction : Bidirectional
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Manufacturer/Factory
Shandong , China
Since 2024
US $ 50-5,000 /
Set FOB
MOQ: 1 Set
Main Products
Gate Valves, Globe Valves, Check Valves, Ball Valves, Butterfly Valves, Control Valves, Steam Valves, Pressure Seal Valves, High Pressure Valves, High Temperature Valves
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Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2021
US $ 25-26 /
Piece FOB
MOQ: 1 Piece
Temperature : High Temperature
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Manufacturer/Factory,Trading Company
Hebei , China
Since 2022
US $ 125-685 /
Piece FOB
MOQ: 1 Piece
Main Products
Gate Valve, Check Valve, Ball Valve, Stop Valve
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Manufacturer/Factory
Zhejiang , China
Since 2023
MOQ: 5 Sets
Application : Industrial Usage, Water Industrial Usage, Household Usage
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Manufacturer/Factory
Shandong , China
Since 2006
US $ 0.8-1.82 /
Piece FOB
MOQ: 2,000 Pieces
Main Products
Valve, Bibcock, Check Valve, Pipe Fittings, Gate Valve, Angle Valve, Radiator Valve, Float Valve, Globe Valve, Compression Fittings
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Manufacturer/Factory,Trading Company
Zhejiang , China
Since 2011
US $ 1-1,000 /
Piece FOB
MOQ: 1 Piece
Material : Stainless Steel
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Manufacturer/Factory
Shandong , China
Since 2010
US $ 65-70 /
Piece FOB
MOQ: 30 Pieces
Main Products
PVC Pipe, Diaphragm Valve, Butterfly Valve, PVC Ball Valve, Check Valve, PVDF Valve, PVC, PVDF, Pph, CPVC
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Manufacturer/Factory
Zhejiang , China
Since 2009