Home Industrial Equipment & Components Check Valve Swing Check Valve What Is A Check Valve 2025 Product List

What Is A Check Valve

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US$ 5-50 / piece
100 piece (MOQ)
Anhui Changsheng Electromechanical Technology Co., Ltd
Anhui Changsheng Electromechanical Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
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  • Anhui, China
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Negotiable
Negotiable
Cooling & Heating
Machine Control
Non-independent
Double Areas

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US$ 1 / Piece
99 Pieces (MOQ)
Keke Group Co., Ltd.
Keke Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Gas, Oil, Water, Chemical, Steam
High Temperature
Stainless Steel
Check
Industrial Usage, Water Industrial Usage, Household Usage
24 Month

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US$ 9 / Piece
100 Pieces (MOQ)
Wenbao Valve Co., Ltd.
Wenbao Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Zhejiang, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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Stainless Steel
Clamped
Manual
Pn10-Pn64
Straight Through Type
Floating Ball Valve

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US$ 0.709-31.598 / Box
5 Boxes (MOQ)
ERA PIPING (ZHEJIANG) CO.,LTD.
ERA PIPING (ZHEJIANG) CO.,LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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PVC
Thread
Straight Through Type
Flexible Ball Valve
Flexible Ball Valve
Industrial Usage, Water Industrial Usage, Household Usage

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US$ 0.552-1.002 / Piece
100 Pieces (MOQ)
ERA PIPING (ZHEJIANG) CO.,LTD.
ERA PIPING (ZHEJIANG) CO.,LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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PVC
Thread
Straight Through Type
Flexible Ball Valve
Flexible Ball Valve
Industrial Usage, Water Industrial Usage, Household Usage

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US$ 0.885-1.3354 / Piece
100 Pieces (MOQ)
ERA PIPING (ZHEJIANG) CO.,LTD.
ERA PIPING (ZHEJIANG) CO.,LTD.
  • China Supplier - Diamond Member Diamond Member
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  • Zhejiang, China
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PVC
Thread
Straight Through Type
Flexible Ball Valve
Flexible Ball Valve
Industrial Usage, Water Industrial Usage, Household Usage

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US$ 5-50 / piece
100 piece (MOQ)
Anhui Changsheng Electromechanical Technology Co., Ltd
Anhui Changsheng Electromechanical Technology Co., Ltd
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  • Secured Trading Secured Trading
  • Anhui, China
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Negotiable
Negotiable
Cooling & Heating
Machine Control
Non-independent
Double Areas

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US$ 12 / Piece
50 Pieces (MOQ)
Bohai Valve Group Co., Ltd.
Bohai Valve Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Tianjin, China
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Water
Manual
Flange
Centre Sealing
Force Sealed
Normal

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US$ 0.56-12.8 / Piece
500 Pieces (MOQ)
Ningbo Salvador Piping System Co., Ltd.
Ningbo Salvador Piping System Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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Water
PVC
Socket or Threaded
Manual
Pn10/150psi
Straight Through Type

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US$ 10-90 / Piece
100 Pieces (MOQ)
Avannto Flow Controls Co., Ltd.
Avannto Flow Controls Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Beijing, China
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Water
Ordinary Temperature
Cast Iron, Ductile Iron
Wafer, Flanged
Butterfly
Ordinary Temperature

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US$ 3000-20000 / Piece
1 Piece (MOQ)
Linyi Bonny Valve Co., Ltd
Linyi Bonny Valve Co., Ltd
  • China Supplier - Diamond Member Diamond Member
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  • Shandong, China
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Crude Oil, Natural Gas, etc
Ordinary Temperature
Straight-through
Carbon Steel
Flange
Ordinary Pressure

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US$ 10-200 / Piece
1 Piece (MOQ)
Tianjin Sunshine Valve Co., Ltd.
Tianjin Sunshine Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Water
Manual
Wafer
Centre Sealing
Auto Sealed
Normal

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US$ 500-1300 / Piece
2 Pieces (MOQ)
Shanghai Yunmu Information Technology Co., Ltd.
Shanghai Yunmu Information Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Manufacturer/Factory & Trading Company

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Gas
Ordinary Temperature
Direct-acting
Stainless Steel
Flange
Ordinary Pressure

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Water
UPVC
Socket/ Thread End
Manual
Pn10=150psi
Straight Through Type

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1000 Pieces (MOQ)
Zhejiang Huibo Valve Technology Co., Ltd.
Zhejiang Huibo Valve Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Brass Balance Valve with Two Way Motorized
Brass Color
Industrial and Household
Water Non-Corrosive Liquids
Conform to ISO 7(GB/T7306.2)
AC220V,Power 2W

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US$ 2-2.2 / 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
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5(5.0)

"On-time Delivery"
On-time Delivery
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Water
Stainless Steel
Thread
Manual
PN1.0-32.0MPa
Straight Through Type

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US$ 30-420 / Piece
1 Piece (MOQ)
Fudesheng (Jiangsu) Automatic Control Valve Manufacturing Co., Ltd
Fudesheng (Jiangsu) Automatic Control Valve Manufacturing Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
Secured Trading Service

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Water
Pneumatic
Flange
Centre Sealing
Force Sealed
Normal

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US$ 1-10 / Piece
1000 Pieces (MOQ)
Zhejiang Huibo Valve Technology Co., Ltd.
Zhejiang Huibo Valve Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
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  • Zhejiang, China
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CE, ISO
Heater
Plate Type
Temperature Control
Brass
120 C

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Water
CCC, ISO, CE
Ordinary Temperature
Welding
Single-Seat
Piston

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US$ 14-20 / Piece
1 Piece (MOQ)
Shandong Yikaide Hydraulic Co., Ltd.
Shandong Yikaide Hydraulic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Balance
Threaded Cartridge
Hydraulic
Directly Operated Type
Carton+Wooden Box
G3/8

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US$ 19-120 / Piece
100 Pieces (MOQ)
Zhejiang Jiutai Valve Co., Ltd.
Zhejiang Jiutai Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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Water,Steam,Oil,Nitric Acid
Stainless Steel
Clamp
Pneumatic
Pn16.25.40
Straight Through Type

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US$ 50-5000 / Piece
10 Pieces (MOQ)
Nanjing Zhongxun Pipeline Equipment Co., Ltd
Nanjing Zhongxun Pipeline Equipment Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Water
Manual
Flange
Centre Sealing
Force Sealed
Orbit

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US$ 8-19 / Piece
5 Pieces (MOQ)
Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.
Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
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Water
Ordinary Temperature
Cast Steel
Flange
Tubular
Ordinary Pressure

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US$ 0.1-1 / Piece
1 Piece (MOQ)
Zhejiang Ruoteng Valve Co., Ltd
Zhejiang Ruoteng Valve Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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Gas/ Oil/ Water/ Acid
Stainless Steel
Thread
Manual
PN1.0-32.0MPa
Straight Through Type

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US$ 10-200 / Piece
1 Piece (MOQ)
Tianjin ET Valve Co., Ltd
Tianjin ET Valve Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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Water
Worm Gear
Flange
Centre Sealing
Force Sealed
Normal

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US$ 70 / Piece
1 Piece (MOQ)
Danyang Feilun Gas Valve Co., Ltd.
Danyang Feilun Gas Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Jiangsu, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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Gas
Low Temperature
Manual
Stainless Steel
Cryogenic Globe Valve
GB

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US$ 13.87-136.82 / Piece
50 Pieces (MOQ)
ONE-VALVE TIME TECHNOLOGY CO., LTD.
ONE-VALVE TIME TECHNOLOGY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
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  • Secured Trading Secured Trading
  • Zhejiang, China
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Water
Stainless Steel
Flange
Electric
ANSI CLASS 150-900
Straight Through Type

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US$ 20 / Piece
1 Piece (MOQ)
Zhejiang Longgong Valves Technology Co., Ltd.
Zhejiang Longgong Valves Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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Oil
Stainless Steel
Flange
Manual
ANSI CLASS 150-900
Straight Through Type

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US$ 20-1000 / Piece
50 Pieces (MOQ)
Qingdao Fluido Industrial Co., Ltd.
Qingdao Fluido Industrial Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
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Water
Ordinary Temperature
Straight-through
Ductile Iron/Cast Iron
Flange
Ordinary Pressure

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US$ 12-600 / Piece
1 Piece (MOQ)
Tianjin KXC Metal Products Co., Ltd
Tianjin KXC Metal Products Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Water
Low Temperature
Straight-through
Di
Flange
Low Pressure
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Questions & Answers on What Is A Check Valve
Q
What are the benefits of purchasing check valves wholesale for industrial equipment?
A
The What Is A Check Valve is a key item within our extensive Check Valve selection.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.
Q
How can I identify a trustworthy supplier for check valves in China?
A
Upgrade your Check Valve with the elegant and durable What Is A Check Valve.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 What Is A Check Valve is a key item within our extensive Check Valve selection.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.
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