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Industrial Equipment & Components
Check Valve(4,743)
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Category: Check Valve
Pressure: Low Pressure
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Santhai AISI316L Stainless Steel Gasket Material Selected Sanitary Check Valve
US $ 27.7-32.1 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Flow Direction: Reversing
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Since 2016
Manufacturer/Factory & Trading Company | US$1 Million - US$2.5 Million
ISO9001:2008
Tianjin Factory 8 Inch Cast Iron Body Wafer Dual Plate Swing Gate Check Valve Control Valve Price
US $ 11-17 / Piece
1 Piece (MOQ)
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Application: Water Industrial Usage
Standard: GB
Flow Direction: Reversing
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Since 2020
Trading Company | US$10 Million - US$50 Million
OHSAS/ OHSMS 18001
PVDF/CPVC/FRPP Swing Check Valve (H44X) , Nrv Plastic Check Valve
US $ 65-70 / Piece
30 Pieces (MOQ)
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Application: Industrial Usage
Standard: DIN
Flow Direction: Reversing
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Since 2009
Manufacturer/Factory | Above US$100 Million
ISO9001:2008
Stainless Steel CF8/CF8m Cast Ductile Iron Wafer Type Duplex Butterfly Double Door Disc Dual Plate/Flap/ Swing Check Valve Pn10/Pn16 or 10K/16K Class150 150lb
US $ 10-100 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Flow Direction: Unidirection
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Since 2010
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO9001:2015
DIN3202 K3 API594 Class 125 150 Dual Plates Swing Butterfly Type Check Valve Pn10/Pn16 Pn25 150lb 5K 10K Stainless Steel Double Disc Wafer Check Valve
US $ 10-200 / Set
1 Set (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: GB
Flow Direction: Unidirection
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Since 2022
Manufacturer/Factory & Trading Company | US$5 Million - US$10 Million
ISO9001:2015,ISO14001:2015
High-Performance Flanged Silencing Check Valve for Quiet Operation
US $ 100-200 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: GB
Flow Direction: Unidirection
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Since 2025
Trading Company | Above US$100 Million
ISO 9001,ISO 14001,OHSAS/ OHSMS 18001
API 6A High Pressure Forged Flange End Cameron Swing Check Valve for Wellhead
US $ 650-6,800 / Piece
10 Pieces (MOQ)
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Application: Industrial Usage
Standard: API 6A
Flow Direction: Unidirection
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Since 2024
Manufacturer/Factory, Trading Company | US$10 Million - US$50 Million
ISO 9001,ISO 14001
One Way Stainless Steel 304 and 316 5 Way Check Valve Five Way Non Return Valve
US $ 8.9 / Piece
50 Pieces (MOQ)
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Application: Water,Oil,Air
Standard: ANSI
Flow Direction: Reversing
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Since 2016
Manufacturer/Factory & Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 9000,ISO 14001,ISO 14000
Engineering Grade PVC Flap Check Valve Drain Pipe Plastic Swing Check Valve for Agriculture
US $ 4.8 / Piece
20 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Agricultural Irrigation
Standard: DIN ANSI JIS Tis Atandard
Flow Direction: Reversing
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Since 2018
US$5 Million - US$10 Million
ISO 9001,ISO 14001
Back Flow Preventor Ov20-Ht Insert Check Valve for High Temperature
US $ 0.4-0.5 / Piece
1,000 Pieces (MOQ)
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Application: Household Usage
Standard: ANSI
Flow Direction: Reversing
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Since 2008
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
Premium Ductile Iron Silent Check Valve with Flange Connections for Drinking and Irrigation Water; Certified Gate Valve, Swing, Knife;
US $ 5-300 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: DIN BS Awwa
Flow Direction: Unidirection
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Since 2019
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015,IATF16949:2016
OEM/ODM Lead Free Brass Dual Check Valve
US $ 5.56 / Piece
2,000 Pieces (MOQ)
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Application: Water Industrial Usage, Household Usage
Standard: GB
Flow Direction: Unidirection
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Since 2015
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001
DIN3202 K3 API594 Class 125 150 Ci Di Ductile Cast Iron Wcb A216 SS304 SS316 Bronze Double Disc Dual Plates Wafer Duo Check Valve Pn10/Pn16/Pn25 150lb
US $ 10-200 / Set
1 Set (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: GB
Flow Direction: Unidirection
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Since 2022
Manufacturer/Factory & Trading Company | US$5 Million - US$10 Million
ISO9001:2015,ISO14001:2015
Stainless Steel Non Return Valves Swing Low Temperature Flange Float Check Valve
US $ 50-5,000 / Piece
10 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage, General, Water Oil Product
Standard: ANSI
Flow Direction: Reversing
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Since 2025
Trading Company | US$10 Million - US$50 Million
ISO 9001,ISO 9000,ISO 14001
China Supplier Cheap Price Brass Spring Water Check Valve Manufacturer
US $ 5 / Piece
100 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: GB
Flow Direction: Unidirection
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Since 2024
Trading Company
ISO 9001,ISO 14001
Factory High Pressure Cryogenic Wcb Swing Lift Weld Stop Pressure Relief/Gate/Globe/Ball/Butterfly/Control/Check Valve for Low Temperature Industrial Use
US $ 1-180 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: JIS,Bsw,ANSI,GB,DIN
Flow Direction: Unidirection
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Since 2024
Manufacturer/Factory | Above US$100 Million
ISO 9001,ISO 9000,ISO 14001,ISO 14000,ISO 20000,OHSAS/ OHSMS 18001,TS 16949,HSE,ISO 14064,QC 080000,BSCI
Stainless Steel Sanitary Spring Loaded Ball Check Valve
US $ 10-40 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: DIN
Flow Direction: Unidirection
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Since 2014
Manufacturer/Factory | US$10 Million - US$50 Million
ISO 9001
Ductile Iron Body/Swing Check Valve/Daul Plate Check Valve/Non Return Valve/Rubber Check Valve/Owe Way Check Valve/ Ball Type Check Valve
US $ 18.99-300 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN BS ANSI API JIS
Flow Direction: Bidirectional
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Since 2021
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015
Cast Iron Non-Return Swing Check Valve for Water
US $ 49 / Piece
2 Pieces (MOQ)
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Application: Water Industrial Usage
Standard: DIN
Flow Direction: Unidirection
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Since 2014
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001
Cast Ductile Iron Flanged Dual Plate Check Valve (Flap Swing Ball Type)
US $ 25-28 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: DIN
Flow Direction: Unidirection
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Since 2020
Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015
DN50 Cast Iron Ball Check Valve Threaded Spring Swing Check Valve
US $ 3.99 / Piece
50 Pieces (MOQ)
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Application: Water Industrial Usage
Standard: DIN
Flow Direction: Reversing
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Since 2012
Trading Company | US$10 Million - US$50 Million
ISO 9001,ISO 14001
DIN, BS, Awwa, Cast Iron, Ductile Iron Industrial Ball Check Valve with Flanged Ends
US $ 20-4,700 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: DIN BS Awwa
Flow Direction: Unidirection
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Since 2019
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015,IATF16949:2016
ANSI Standard Made in China Stainless Steel with Dual Plate and Wafer Check Valve
US $ 12-1,000 / Piece
5 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Flow Direction: Bidirectional
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Since 2009
Manufacturer/Factory, Trading Company | US$50 Million - US$100 Million
ISO 9001
BS EN1074 Ductile Iron Flange Ended Swing Check Valve|Non-return Valve
US $ 15-219 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage, Building Works
Standard: BS EN1074
Flow Direction: Unidirection
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Since 2014
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001
Factory Direct Sale DN600 DN800 Pn16 DIN Cast Iron Silent Check Valve
US $ 11.3-12 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Flow Direction: Reversing
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Since 2009
Manufacturer/Factory, Trading Company | US$50 Million - US$100 Million
ISO 9001
High-Performance Threaded Ball Check Valve for Flow Management
US $ 20-4,700 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: DIN BS Awwa
Sealing Form: Ball
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Since 2019
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015,IATF16949:2016
Forged Brass Non Return Spring Check Valve Inline Plasted in Polymer
US $ 1.35 / Piece
500 Pieces (MOQ)
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Application: Water Industrial Usage, Household Usage
Standard: GB
Flow Direction: Unidirection
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Since 2015
Manufacturer/Factory | US$5 Million - US$10 Million
ISO 9001
High Quality Pn10/16 10 Inch Cast Iron Flanged Type Swing Check Valve
US $ 16-100 / Piece
3 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: ANSI
Flow Direction: Reversing
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Since 2009
Manufacturer/Factory, Trading Company | US$50 Million - US$100 Million
ISO 9001
Durable Swing Check Valve for Efficient Fluid Control Solutions; Awwa C515, Knife Gate Valve
US $ 20-2,000 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: BS En1074-3/BS En12334 Awwa C508.
Flow Direction: Unidirection
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Since 2019
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015,IATF16949:2016
Flanged Silent Check Valve for Water Pump System
GIF
Flanged Silent Check Valve for Water Pump System
US $ 109 / Piece
2 Pieces (MOQ)
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Application: Industrial Usage, Water Industrial Usage
Standard: DIN
Flow Direction: Unidirection
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Since 2014
Manufacturer/Factory, Trading Company | US$5 Million - US$10 Million
ISO 9001,ISO 14001