Seal Check Valve

products found from  trusted manufacturers & suppliers

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US$ 39-450 / Piece
1 Piece (MOQ)
YOONAD VALVE (WUXI) CO., LTD.
YOONAD VALVE (WUXI) CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Jiangsu, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, BSCI
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Oil, Gas, Water, Steam etc.
Stainless Steel
Double Flange, Weld, Thread
Electric, Manual, Pneumatic
Vacuum~42MPa
Full Bore

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US$ 35-499 / Piece
1 Piece (MOQ)
YOONAD VALVE (WUXI) CO., LTD.
YOONAD VALVE (WUXI) CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Jiangsu, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, BSCI
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Oil, Gas, Water, Steam, etc.
Forged Steel A105
Double Flange, Hard Seal
Electric, Manual, Pneumatic
PN1.0-32.0MPa
Straight Through Type

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US$ 85-499 / Piece
1 Piece (MOQ)
YOONAD VALVE (WUXI) CO., LTD.
YOONAD VALVE (WUXI) CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Jiangsu, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, BSCI
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Gas, Water, Steam
Manual, Electric, Hydralic, Pneumatic
Flange, Weld, Wafer
Centre Sealing
Metal and Hard Sealing
Normal

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US$ 10-100 / Piece
10 Pieces (MOQ)
Funagan (Tianjin) Valve Co., Ltd.
Funagan (Tianjin) Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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Water
Manual
Wafer
Centre Sealing
Force Sealed
Normal

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US$ 680-5000 / Set
1 Set (MOQ)
JITAI VALVE GROUP CO., LTD.
JITAI VALVE GROUP CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO 9001, ISO 14001, OHSAS/ OHSMS 18001

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Steam
High Temperature
Cast Steel
Buttweld & Flanged
Swing
High Pressure

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US$ 5-10 / Piece
10 Pieces (MOQ)
Ningbo Fuke Hydraulics Machinery Co., Ltd.
Ningbo Fuke Hydraulics Machinery Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO 9001

360° Virtual Tour

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Iiquid and Gas
High Temperature
Carbon Steel or Stainless Steel
Thread
Spring
High Temperature

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US$ 10-12 / Set
1 Set (MOQ)
Hebei Jiwei Valve Trading Co., Ltd
Hebei Jiwei Valve Trading Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Hebei, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001
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Water, Steam, Natural Gas, Liquid Petroleum Produc
Ordinary Temperature
Ductile Iron
Flange
Tubular
Ordinary Temperature

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US$ 20-4000 / Piece
1 Piece (MOQ)
YOONAD VALVE (WUXI) CO., LTD.
YOONAD VALVE (WUXI) CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Jiangsu, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, BSCI
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Gas, Oil, Water, Chemical, Steam
-29°c to 425°c
Forged Steel, Stainless Steel, Aluminum
Flange, Weld, Clamp
Swing
ASME Class 800

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US$ 25-26 / Piece
1 Piece (MOQ)
Hebei Yaosheng Im & Ex Trading Co., Ltd
Hebei Yaosheng Im & Ex Trading Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Hebei, China
  • Manufacturer/Factory,Trading Company

  • ISO 9001
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Water
High Temperature
Stainless Steel
Flange
Lift Check Valve
Ordinary Temperature

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US$ 0.01-0.06 / Piece
1000 Pieces (MOQ)
Milesun Rubber & Plastic Technology Co., Ltd.
Milesun Rubber & Plastic Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory

  • ISO 9001, ISO 14001, IATF16949
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Water
Low Temperature
Elevated
Low Pressure
Ddcv Double Lobe, Sfcv Rubber Lobe
Gland Packings Globe Valve

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US$ 1.5 / Piece
10 Pieces (MOQ)
Hangzhou Thaeon Hytec Ltd
Hangzhou Thaeon Hytec Ltd
  • China Supplier - Diamond Member Diamond Member
  • Zhejiang, China
  • Manufacturer/Factory

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NBR+Q235
Pumps
Wear
80ZW40-25-05
Carton or for Your Requirement
Shanghai, China

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US$ 4-200 / Piece
1 Piece (MOQ)
Afcon Ningjin Yahua Industries Co., Ltd.
Afcon Ningjin Yahua Industries Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Shandong, China
  • Manufacturer/Factory

  • ISO 9001, ISO 9000, HSE, ASME
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Water
Manual
Wafer
Centre Sealing
Auto Sealed
Normal

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US$ 50-5000 / Piece
2 Pieces (MOQ)
Linyi Bonny Valve Co., Ltd
Linyi Bonny Valve Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Shandong, China
  • Manufacturer/Factory

  • ISO 9001, ISO 14001
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Oil
Ordinary Temperature
Cast Steel
Flange
Swing
Ordinary Temperature

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US$ 35 / Piece
1 Piece (MOQ)
Zhejiang J-Valves Fluid Equipment Co., Ltd.
Zhejiang J-Valves Fluid Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory,Trading Company

  • ISO 9000
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Water,Oil,Gas
Ordinary Temperature
Stainless Steel
Flange
Butterfly
Ordinary Pressure

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US$ 1200 / Piece
1 Piece (MOQ)
Suzhou Shuangheng Valve Co., Ltd.
Suzhou Shuangheng Valve Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory

  • ISO 9001, GMP
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Fresh Water, Sewage, Sea Water, Air, Vapor, Food,
High Temperature
Wcb,Wc6,CF8,CF8m,CF3,CF3m,4A
Welding
Swing
Class 150lb-2500lb;Pn16-Pn630

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US$ 100-1000 / Piece
1 Piece (MOQ)
Hansitai Energy Science&Technology Co., Ltd.
Hansitai Energy Science&Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO 9001, ISO 14001

360° Virtual Tour

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Water
Ordinary Temperature
Pneumatic
Stainless Steel
Y-Global Globe Valve
Gland Packings Globe Valve

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US$ 9-980 / Piece
100 Pieces (MOQ)
Bohai Valve Group Co., Ltd.
Bohai Valve Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

  • Intellectual property management system certification, ISO 10012:2003

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Water
Water Pressure
Flange
Filter
Auto Sealed
Normal

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US$ 30-1000 / Piece
10 Pieces (MOQ)
Shouhe Valve Group Co., Ltd.
Shouhe Valve Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Water, Oil, Steam, Acidic Media
Ordinary Temperature
Cast Steel
Flange
Elevated
Ordinary Temperature

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US$ 20-200 / Piece
100 Pieces (MOQ)
Wenzhou Huanyi Valve Fittings Co., Ltd.
Wenzhou Huanyi Valve Fittings Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Water,Oil,Gas
Ordinary Temperature
Direct-acting
Stainless Steel
Clamp
Ordinary Pressure

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US$ 10-100 / Piece
1 Piece (MOQ)
Tianjin Worlds Valve Co., Ltd.
Tianjin Worlds Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015

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Acid, Water, Oil, Gas, Sea Water, etc
Ordinary Temperature
Brass
Flange
Wafer
Ordinary Pressure

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US$ 0.1 / Piece
100 Pieces (MOQ)
Hangzhou Bright Rubber Plastic Product Co., Ltd.
Hangzhou Bright Rubber Plastic Product Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

  • ISO 9001, ISO 14001, ISO 14000, IATF16949
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Agricultural, Industrial, Vehicle, Electronic, Household
EPDM
Welcomed
Format Auto CAD, Pdf, JPG
30-90 Shore a
-40~230 Celsius Degree

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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 SuppliersAudited Supplier
  • Tianjin, China
  • Trading Company

  • ISO9001:2015
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Water
Flange
Centre Sealing
Force Sealed
Normal
Low Pressure (Pn<1.6mpa)

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US$ 1.16-1.23 / Piece
2000 Pieces (MOQ)
Zhejiang Italy Copper Industry Co., Ltd.
Zhejiang Italy Copper Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO 9001

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Brass
Thread
Manual
PN1.0-32.0MPa
Straight Through Type
Fixed Ball Valve

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US$ 0.5-2 / Piece
1000 Pieces (MOQ)
Hongxing Manufacturing Group Ltd.
Hongxing Manufacturing Group Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

  • ISO 9001, ISO 14001

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Ordinary Temperature
Water
ANSI
Internal Thread
Manual
Brass

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US$ 3 / Piece
10 Pieces (MOQ)
Hangzhou Thaeon Hytec Ltd
Hangzhou Thaeon Hytec Ltd
  • China Supplier - Diamond Member Diamond Member
  • Zhejiang, China
  • Manufacturer/Factory

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NBR+Q235
Pumps
Wear
100ZW100-35-15
Carton or for Your Requirement
Shanghai, China

Favorites

US$ 25-30 / Piece
1 Piece (MOQ)
Hangzhou Henggong Technology Co., LTD
Hangzhou Henggong Technology Co., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SuppliersAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

  • ISO 9001, ISO 9000, ISO 14001
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Water
Ordinary Temperature
Cast Steel
Wafer
Swing
Ordinary Pressure

Favorites

US$ 1.4 / Piece
1000 Pieces (MOQ)
Fusan Valve (Dongtai) Co., Ltd
Fusan Valve (Dongtai) Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015

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Water
Ordinary Temperature
Brass
Thread
Swing
Ordinary Temperature

Favorites

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 SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO 9001, ISO 9000

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Gas/ Oil/ Water/ Acid
Ordinary Temperature
Stainless Steel
Wafer
Swing
Ordinary Temperature

Favorites

US$ 15-25 / Piece
1 Piece (MOQ)
Tianjin Worlds Valve Co., Ltd.
Tianjin Worlds Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015

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Water
Low Temperature
Cast Iron
Wafer
Butterfly
Low Pressure

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US$ 2-20 / Piece
1 Piece (MOQ)
Wenzhou Best Valve & Pipe Fitting Co.,Ltd
Wenzhou Best Valve & Pipe Fitting Co.,Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SuppliersAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory

  • ISO 9001

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5(5.0)

"Fast Delivery"
Fast Delivery
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Oil/Gas/Water
Ordinary Temperature
Forged Steel
Flange
No-Return
ASME 150#, 300#, 600#, 900#, 1500#, 2500#
Questions & Answers on Seal Check Valve
Q
What are the common uses of check valves in industrial equipment?
A
Discover the perfect addition to your Check Valve with our Seal Check Valve.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 addition to your Check Valve with our Seal 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.
Q
How can I identify a trustworthy supplier for check valves in China?
A
Our Seal Check Valve offers exceptional quality within the Check Valve category.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.
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