Home Industrial Equipment & Components Check Valve Swing Check Valve Unidirection Api Check Valves 2025 Product List

Unidirection Api Check Valves

products found from  trusted manufacturers & suppliers

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US$ 48 / Piece
1 Piece (MOQ)
Vatac Valves Corp.
Vatac Valves Corp.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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Cast Steel
Flange
Swing
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence
Seat Ring
Unidirection

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US$ 1-180 / Piece
1 Piece (MOQ)
YOONAD VALVE (WUXI) CO., LTD.
YOONAD VALVE (WUXI) CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
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Gas,Oil,Water,Chemical,Steam
-196°c-65°c
Bronze, Carbon Steel, Stainless Steel
Flange, Weld
One-Way
Low and High Pressure

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US$ 25-2500 / Piece
10 Pieces (MOQ)
Senli Valve Co., Ltd.
Senli Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Water 0il Gas
Ordinary Temperature
Ta2 CF8 CF3 CF3m CF8m 2205 2507 CF8c
Flange
Swing
Ordinary Temperature

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US$ 5-150 / 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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Cast Steel
Wafer
Swing
Ordinary Pressure
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Gland Packings Globe Valve

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US$ 15-3500 / Piece
10 Pieces (MOQ)
Senli Valve Co., Ltd.
Senli Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Water 0il Gas
Ordinary Temperature
Wcb CF8 CF3 CF3m CF8m 2205 2507 CF8c
Thread
Swing
Ordinary Temperature

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US$ 25.68-32.86 / Piece
5 Pieces (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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Oil,Water,and Other Corrosive Mediums
Ordinary Temperature
Stainless Steel&Wcb
Flange
Swing
Ordinary Temperature

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US$ 15-150 / 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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Cast Steel
Wafer
Swing
Ordinary Pressure
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Gland Packings Globe Valve

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US$ 650-6800 / Piece
10 Pieces (MOQ)
Shanghai JEFA Machinery Co.,Ltd
Shanghai JEFA Machinery Co.,Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shanghai, China
Secured Trading Service

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Oil or Gas
K.L.P.R.S.T.U.V
Low-Alloy Steel
Flange
Swing
High Pressure

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US$ 15-300 / Piece
10 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
Flange
Swing
Ordinary Pressure

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

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Steam
High Temperature
Cast Steel
Buttweld & Flanged
Swing
High Pressure

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US$ 69-5000 / Piece
1 Piece (MOQ)
Linyi Bonny Valve Co., Ltd
Linyi Bonny Valve Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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Crude Oil, Natural Gas, etc
Ordinary Temperature
Cast Steel
Flange
Swing
Ordinary 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 Steam Oil
Ordinary Temperature
Cast Steel
Wafer
Swing
Ordinary Pressure

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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
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
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Steam, Oil, Water, Chemical
-196-540ºC
Forged Steel
Flange, Weld, Clamp
Swing
ASME Class 800

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US$ 32-34 / Piece
10 Pieces (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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Oil/Gas/Water
Ordinary Temperature
Stainless Steel
Flange
Swing
Ordinary Pressure

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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$ 55-2900 / Piece
1 Piece (MOQ)
Zhejiang Jieyu Valve Co., Ltd.
Zhejiang Jieyu Valve Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Cast Steel
Flange
Swing
Ordinary Pressure
Nrvz Silence, Nrvg Silence
Hard Seat

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US$ 40-400 / Piece
1 Piece (MOQ)
ZHEJIANG MENCROWN VALVE CO., LTD.
ZHEJIANG MENCROWN VALVE CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Water, Steam, Oil, Gas etc
High Temperature
Ci, Di, CS, Ss etc
Flange
Swing
Ordinary Pressure

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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
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

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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$ 7-310 / 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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Cast Steel
Wafer
Tilting
Ordinary Pressure
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Gland Packings Globe Valve

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US$ 15-3500 / Piece
10 Pieces (MOQ)
Yuming Valve Group Co.,Ltd
Yuming Valve Group Co.,Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Manufacturer/Factory & Trading Company

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

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Ordinary Temperature
Cast Iron
Swing
Nrvz Silence
Unidirection
ANSI

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US$ 56-1596 / Piece
100 Pieces (MOQ)
Shanghai Aozhong Valve Co., Ltd
Shanghai Aozhong Valve Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
  • Trading Company

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Water
Ordinary Temperature
Cast Iron
Groove
Swing
Ordinary Temperature

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US$ 3.3-4 / Piece
10 Pieces (MOQ)
WOD VALVE GROUP CO., LTD.
WOD VALVE GROUP CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001, Others
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Stainless Steel or Wcb
Thread
Spring Female
High Temperature
Non-Return
Body Seal

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US$ 194-43940 / Piece
1 Piece (MOQ)
Top Valves Manufacture(Nantong) Co., Ltd.
Top Valves Manufacture(Nantong) 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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Lnh3, LNG, etc.
Low Temperature
Stainless Steel
Flange
Axial Flow
150lb-900lb

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US$ 17-26 / Piece
1 Piece (MOQ)
Like Valve (Tianjin) Co., Ltd.
Like Valve (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Tianjin, China
Secured Trading Service

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Water
Ordinary Temperature
Cast Steel
Flange
Swing
Low Pressure

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US$ 26 / Piece
100 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, Steam, Oil
High Temperature
Di, Ci, Ss, Carbon Steel
Flange
Non Return
High Temperature

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US$ 100 / Piece
1 Piece (MOQ)
Cixi Fly Pipe Equipment Co., Ltd.
Cixi Fly Pipe Equipment Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

  • Others
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Oil
Low Temperature
Cast Steel
Flange
Swing
Ordinary Temperature

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US$ 2.5-3 / Piece
20 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

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Water
Ordinary Temperature
Stainless Steel
Thread
Spring
Ordinary Pressure

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US$ 9-10 / Piece
10 Pieces (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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Carbon Steel
Flange
Spring
1000psi(6.4MPa)
Check Valve
Self Seals

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US$ 5-150 / 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 Steam Oil
Ordinary Temperature
Cast Steel
Wafer
Swing
Ordinary Pressure

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US$ 10-200 / Piece
1 Piece (MOQ)
Tianjin Worlds Valve Co., Ltd.
Tianjin Worlds Valve 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
Cast Iron
Flange
Butterfly
Low Pressure
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Questions & Answers on Unidirection Api Check Valves
Q
What are the common uses of check valves in industrial equipment?
A
Discover the perfect Check Valve addition with our Unidirection Api Check Valves.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
The Unidirection Api Check Valves 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
Enhance your Check Valve setup with our premium Unidirection Api Check Valves.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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