Wholesale Single Check Valve

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US$ 5-8 / Piece
50 Pieces (MOQ)
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
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  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Oil
Stainless Steel
Thread
Manual
Straight Through Type
Fixed Ball Valve

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US$ 5-8 / Piece
50 Pieces (MOQ)
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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5(5.0)

"Fast Delivery"
Fast Delivery
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Balance, Pressure Regulating, Reversing, Flow Control
Threaded Cartridge
Hydraulic
Directly Operated Type
Steel
Hardened Steel

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US$ 0.2-80 / Piece
500 Pieces (MOQ)
Ningbo Qianxiang Huiya International Trade Co., Ltd.
Ningbo Qianxiang Huiya International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Water
Ordinary Temperature
PVC, UPVC, CPVC, Pph
PVC Single/Double Union
Tubular
Low Pressure

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US$ 5-8 / Piece
50 Pieces (MOQ)
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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5(5.0)

"Fast Delivery"
Fast Delivery
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Balance, Pressure Regulating, Reversing, Flow Control
Threaded Cartridge
Hydraulic
Directly Operated Type
Steel
Hardened Steel

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US$ 5-8 / Piece
50 Pieces (MOQ)
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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Oil
Stainless Steel
Thread
Manual
Straight Through Type
Fixed Ball Valve

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US$ 5-8 / Piece
50 Pieces (MOQ)
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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Balance, Pressure Regulating, Reversing, Flow Control
Threaded Cartridge
Hydraulic
Directly Operated Type
Steel
Hardened Steel

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US$ 5-8 / Piece
50 Pieces (MOQ)
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"On-time Delivery"
On-time Delivery
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Oil
Stainless Steel
Thread
Manual
Straight Through Type
Fixed Ball Valve

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US$ 1.08-1.2 / Piece
10 Pieces (MOQ)
ZHEJIANG WELFLOW VALVE CO., LTD
ZHEJIANG WELFLOW VALVE CO., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Water, Oil, Gas
-20degree to 180 Degree
Stainless Steel
Welding
on-off Ball Valves
ANSI

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US$ 5-8 / Piece
50 Pieces (MOQ)
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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Balance, Pressure Regulating, Reversing, Flow Control
Threaded Cartridge
Hydraulic
Directly Operated Type
Steel
Hardened Steel

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US$ 10-5500 / Piece
1 Piece (MOQ)
Guangxi Dexiang Electromechanical Equipment Co., Ltd
Guangxi Dexiang Electromechanical Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangxi, China
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Water/Oil/Gas
Low Temperature
Cast Iron
Wafer/Lug/Flange
Dual Plate/Swing/Lift
Low Pressure

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US$ 5-150 / Piece
2 Pieces (MOQ)
Shanghai Flow Valve & Fitting Co., Ltd.
Shanghai Flow Valve & Fitting Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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Water
Ordinary Temperature
Stainless Steel
Flange
Swing
Ordinary Temperature

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US$ 11-111 / Piece
10 Pieces (MOQ)
Quality (Shandong) Industrial Automation Co., Ltd
Quality (Shandong) Industrial Automation Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Water, Steam, Oil, Acidic Medium, Natural Gas, etc
High Temperature
Carbon Steel (Wcb), Stainless Steel (CF8/CF8m)
Wafer
Swing
High Pressure

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US$ 10-40 / Piece
1 Piece (MOQ)
Wenzhou Joneng Valves Co., Limited
Wenzhou Joneng Valves Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Water
High Temperature
Stainless Steel
Wafer
Swing
Low Pressure

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US$ 0.99-3.99 / Piece
100 Pieces (MOQ)
Chengdu Hf Future Technology Co., Ltd.
Chengdu Hf Future Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
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5(5.0)

"Nice Customer Service"
Nice Customer Service
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Non-Customized
Standard
Valve
Grinding Machinery, Air Compressor, Air Line, Hydraulic Systems
SMC
Normal Temperature

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US$ 0.5-2.5 / Piece
10 Pieces (MOQ)
Zhejiang Yuzheng Valve Technology Co., Ltd.
Zhejiang Yuzheng Valve Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"On-time Delivery"
On-time Delivery
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Water
High Temperature
Stainless Steel
Wafer
Swing
Ordinary Pressure

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US$ 25-30 / Piece
10 Pieces (MOQ)
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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Ordinary Temperature
CE, ISO9001, SGS
Gas, Oil, Water, Acid
Standard
Ferrule Single-Union End
Manual

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US$ 100-200 / Box
5 Boxes (MOQ)
Zhejiang Tianyan Holding Co., Ltd.
Zhejiang Tianyan Holding Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
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Water
Plastic
Thread
PN1.0-32.0MPa
Thermosetting Plastic Pipe
Normal Temperature

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US$ 10-250 / Piece
5 Pieces (MOQ)
Zhejiang Naibang Valve Co., Ltd.
Zhejiang Naibang Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, Others
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Water Oil Steam
Ordinary Temperature
Cast Steel
Wafer
Swing
Ordinary Pressure

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US$ 5 / Piece
10 Pieces (MOQ)
Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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Gas
Ordinary Temperature
Stainless Steel
Thread
Elevated
Ordinary Pressure

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US$ 1-1.5 / Piece
1 Piece (MOQ)
WOD VALVE GROUP CO., LTD.
WOD VALVE GROUP CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001, Others
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Water
Ordinary Temperature
Stainless Steel
Thread
Swing
Ordinary Temperature

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US$ 6.1-12.3 / Piece
1 Piece (MOQ)
RST VALVE GROUP CO., LTD.
RST VALVE GROUP CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Gas, Water, Oil, Acid, Base
Ordinary Temperature
Stainless Steel
Clamp
Swing
150lb/Pn16/Pn40

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US$ 10 / Piece
10 Pieces (MOQ)
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Beijing, China
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Water
Ordinary Temperature
PVC
Ordinary Temperature
DIN
Industrial Usage, Water Industrial Usage, Household Usage

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US$ 0.235 / Piece
1000 Pieces (MOQ)
Zhejiang Tianyan Holding Co., Ltd.
Zhejiang Tianyan Holding Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Water
PVC
Welding
Hydraulic
PN1.0-32.0MPa
Straight Through Type

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US$ 8 / Piece
100 Pieces (MOQ)
Bohai Valve Group Co., Ltd.
Bohai Valve Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Tianjin, China
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Water
Ordinary Temperature
Cast Iron
Flange
Swing
Ordinary Temperature

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US$ 1-50 / Piece
1 Piece (MOQ)
Xingsheng Mechanical Technology Co., Ltd.
Xingsheng Mechanical Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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ANSI, DIN, GB, JIS, GOST, BSW
Welding Flange
Stainless Steel
Lateral
Welding
FM

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US$ 1.37 / Piece
1000 Pieces (MOQ)
Ningbo Doway M & E Co., Ltd.
Ningbo Doway M & E Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Water
Ordinary Temperature
Brass
Thread
Swing
Ordinary Pressure

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US$ 0.2-15 / Piece
500 Pieces (MOQ)
Ningbo Qianxiang Huiya International Trade Co., Ltd.
Ningbo Qianxiang Huiya International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Delivery"
Fast Delivery
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Water
PVC
Glue
Manual
Pn10, Pn16, Pn25
Straight Through Type

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US$ 37-46 / Piece
1 Piece (MOQ)
Like Valve (Tianjin) Co., Ltd.
Like Valve (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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Water
Ordinary Temperature
Cast Iron
Flange
Swing
Low Pressure

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US$ 1.25 / Piece
1000 Pieces (MOQ)
Ningbo Salvador Piping System Co., Ltd.
Ningbo Salvador Piping System Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Water, Chemical Liquid
Ordinary Temperature
UPVC/CPVC/Pph/PVDF
Thread
Ordinary Temperature
Prevent Liquid Return Back

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US$ 12-15 / Piece
1 Piece (MOQ)
Tianjin Davan Flowtek Co., Ltd.
Tianjin Davan Flowtek Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • ISO9001:2015
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Water
Low Temperature
Direct-acting
Cast Iron
Flange
Low Pressure
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Questions & Answers on Wholesale Single Check Valve
Q
How can I identify a trustworthy supplier for check valves in China?
A
The Wholesale Single Check Valve is classified under our comprehensive Check Valve range.When searching for a reliable check valve supplier in China, look for certifications, years of experience, and customer reviews. Request samples, check their compliance with industry standards, and ensure they offer quality assurance processes.
Q
What are the common uses of check valves in industrial equipment?
A
The Wholesale Single Check Valve is a standout piece in our Check Valve collection.Check valves are vital components used to prevent backflow in pipelines and ensure one-way flow of liquids or gases. They are commonly found in industries such as oil & gas, water treatment, and manufacturing processes.
Q
What are the benefits of purchasing check valves wholesale for industrial equipment?
A
Discover the perfect Check Valve addition with our Wholesale Single Check Valve.Buying check valves wholesale allows for cost savings, bulk pricing benefits, and streamlined procurement processes. You can also enjoy customization options, technical support, and timely delivery from a reputable supplier in China.
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