Vacuum Check Valve

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US$ 3-59 / Piece
2 Pieces (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
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Water
High Temperature
Stainless Steel
Thread Fasteners
Tubular
Low Pressure

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US$ 2.12-9.7 / Piece
10 Pieces (MOQ)
ONE-VALVE TIME TECHNOLOGY CO., LTD.
ONE-VALVE TIME TECHNOLOGY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Water
Stainless Steel
Thread
Manual
PN1.0-32.0MPa
Straight Through Type

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US$ 20.53-22.35 / Piece
10 Pieces (MOQ)
WENZHOU QIMING STAINLESS CO., LTD.
WENZHOU QIMING STAINLESS CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
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Air
High Temperature
Stainless Steel
Clamp
Swing
High Temperature

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US$ 25-30 / Piece
1 Piece (MOQ)
Hangzhou Henggong Technology Co., LTD
Hangzhou Henggong Technology Co., LTD
  • China Supplier - Gold Member Gold Member
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  • Secured Trading Secured Trading
  • Zhejiang, China
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5(4.3)

"Fast Dispatch"
Fast Dispatch
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Water
Ordinary Temperature
Stainless Steel
Flange
Swing
Ordinary Temperature

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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
Thread
Elevated
Ordinary Temperature

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US$ 0.38-0.42 / Piece
100 Pieces (MOQ)
Ruian Ep International Trade Co., Ltd.
Ruian Ep International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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1 Year
One Way Check Valve
for Water Hose Fuel Oil Air Gas
for Exhaust Cutout Valve
100% New
Transparency

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US$ 21.6-22.4 / Piece
1 Piece (MOQ)
WENZHOU QIMING STAINLESS CO., LTD.
WENZHOU QIMING STAINLESS 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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Stainless Steel
Pipe Clamp
Butterfly Valve
Standard
New
Qiimii

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US$ 32-42 / Piece
1 Piece (MOQ)
Wenzhou Yuanyu Mechanical Co., Ltd.
Wenzhou Yuanyu Mechanical Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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Gas
Ordinary Temperature
Aluminum
Flange
Swing
Ordinary Temperature

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US$ 6.99-122.99 / Piece
10 Pieces (MOQ)
TAIZHOU EASTAR TECHNOLOGY CO., LTD.
TAIZHOU EASTAR TECHNOLOGY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Water
Ordinary Temperature
Stainless Steel
Thread
Elevated
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
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  • Jiangsu, China
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Gas, Oil, Water, Chemical, Steam
-29°c to 425°c
Forged Steel
Flange, Weld, Clamp
Swing
ASME Class 800

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US$ 30-200 / Piece
1 Piece (MOQ)
Jiangsu Jiechuang Science And Technology Co., Ltd.
Jiangsu Jiechuang Science And Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001, Others
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Gas
Stainless Steel
Flange
Worm Gear
JIS10-20K
Straight Through Type

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US$ 8.9 / Piece
50 Pieces (MOQ)
Wenbao Valve Co., Ltd.
Wenbao 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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Stainless Steel
Thread
Vertical
Low Pressure
Reversing
Gland Packing

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US$ 1.1-1.8 / Piece
10 Pieces (MOQ)
TAIZHOU JIEDONG TECHNOLOGY CO., LTD
TAIZHOU JIEDONG TECHNOLOGY CO., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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12months
All Car
Gasoline
Plastic
Fuel Filler Tube
ISO9001, TS16949, CE

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

  • ISO9001:2015
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Acid, Water, Oil, Gas, Sea Water, etc
Ordinary Temperature
Cast Iron
Flange
Wafer
Ordinary Pressure

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US$ 9.5-199 / Piece
1 Piece (MOQ)
Wuhan Harvest Electrical Engineering Co., Ltd.
Wuhan Harvest Electrical Engineering Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Hubei, China
  • Trading Company

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Gas
Stainless Steel
Clamp
Manual
Angle Type
Floating Ball Valve

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US$ 1.1-1.8 / Piece
10 Pieces (MOQ)
TAIZHOU JIEDONG TECHNOLOGY CO., LTD
TAIZHOU JIEDONG TECHNOLOGY CO., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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12months
All Car
All Cars
All Cars
Gasoline
Plastic,POM

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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
Thread
Elevated
Ordinary Temperature

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US$ 3-59 / Piece
2 Pieces (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
High Temperature
Stainless Steel
Thread Fasteners
Tubular
Low Pressure

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US$ 30.2-32.5 / Piece
10 Pieces (MOQ)
WENZHOU QIMING STAINLESS CO., LTD.
WENZHOU QIMING STAINLESS 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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Air
High Temperature
Stainless Steel
Clamp
Swing
High Temperature

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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
  • Manufacturer/Factory & Trading Company

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5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

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

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US$ 0.03-0.08 / Piece
10000 Pieces (MOQ)
Qingdao Tongda Home Products Co.,Ltd
Qingdao Tongda Home Products Co.,Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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White/Blue or Custom
Custom
Great
Free,Shipping Charges Shobe Paid by Yourself
Yes
Yes

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US$ 2-3 / Piece
1 Piece (MOQ)
Hangzhou Henggong Technology Co., LTD
Hangzhou Henggong Technology Co., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
Secured Trading Service

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5(4.3)

"Fast Delivery"
Fast Delivery
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Water
Ordinary Temperature
Brass
Thread
Lift
Ordinary Temperature

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US$ 5-499 / 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
Low Temperature
Straight-through
Forged Steel
Flange, Weld
High Temperature

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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
  • Secured Trading Secured Trading
  • Zhejiang, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Water
High Temperature
Stainless Steel
Welding
Check Valve
Low Pressure

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US$ 2.12-9.7 / Piece
10 Pieces (MOQ)
ONE-VALVE TIME TECHNOLOGY CO., LTD.
ONE-VALVE TIME TECHNOLOGY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
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Water
Stainless Steel
Thread
Manual
PN1.0-32.0MPa
Straight Through Type

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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
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

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Gas/ Oil/ Water/ Acid
Ordinary Temperature
Stainless Steel
Thread
Vertical
Ordinary Pressure

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US$ 10-1000 / Set
1 Set (MOQ)
Tianjin Newton Valve Co., Ltd
Tianjin Newton Valve Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

  • ISO14001:2015
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Water
Manual
Centre Sealing
Force Sealed
Normal
Low Pressure (Pn<1.6mpa)

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US$ 22-42 / Piece
1 Piece (MOQ)
Wenzhou Yuanyu Mechanical Co., Ltd.
Wenzhou Yuanyu Mechanical Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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Gas
Ordinary Temperature
Stainless Steel
Flange
Swing
Ordinary Temperature

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US$ 0.03-0.08 / Piece
10000 Pieces (MOQ)
Qingdao Tongda Home Products Co.,Ltd
Qingdao Tongda Home Products Co.,Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

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White/Blue or Custom
Custom
Great
Free,Shipping Charges Shobe Paid by Yourself
Yes
Yes

Favorites

US$ 0.035 / Piece
10000 Pieces (MOQ)
Xiamen Better Silicone Rubber Co., Ltd.
Xiamen Better Silicone Rubber Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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10-55 Shore a
Available
LSR / Silicone
-40c~230c
One Way
Umbrella, Duckbill, Flapper, etc
Questions & Answers on Vacuum Check Valve
Q
What are the common uses of check valves in industrial equipment?
A
The Vacuum Check Valve is a premium choice in the Check Valve category.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
How can I identify a trustworthy supplier for check valves in China?
A
The Vacuum Check Valve is a premium choice in 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.
Q
What are the benefits of purchasing check valves wholesale for industrial equipment?
A
The Vacuum Check Valve is a premium choice in the Check Valve category.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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