Oil Check Valve
products found from trusted manufacturers & suppliersFavorites
US$ 125-685 / Piece
1 Piece (MOQ)
Yueqiang Valve Co., Ltd.
Yueqiang Valve Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Zhejiang, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018
Favorites
US$ 50-5000 / Piece
10 Pieces (MOQ)
Nanjing Zhongxun Pipeline Equipment Co., Ltd
Nanjing Zhongxun Pipeline Equipment Co., Ltd
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Diamond Member
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Audited Supplier
- Jiangsu, China
Favorites
US$ 50-5000 / Piece
10 Pieces (MOQ)
Nanjing Zhongxun Pipeline Equipment Co., Ltd
Nanjing Zhongxun Pipeline Equipment Co., Ltd
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Diamond Member
-
Audited Supplier
- Jiangsu, China
Favorites
US$ 19.9 / Piece
5 Pieces (MOQ)
Quality (Shandong) Industrial Automation Co., Ltd
Quality (Shandong) Industrial Automation Co., Ltd
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Diamond Member
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Audited Supplier
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Secured Trading
- Shandong, China
Favorites
US$ 99-499 / Piece
1 Piece (MOQ)
YOONAD VALVE (WUXI) CO., LTD.
YOONAD VALVE (WUXI) CO., LTD.
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Diamond Member
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Audited Supplier
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Secured Trading
- Jiangsu, China
Favorites
US$ 24-274 / Piece
10 Pieces (MOQ)
Guangdong Wanjun Valve Technology Co., Ltd
Guangdong Wanjun Valve Technology Co., Ltd
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Diamond Member
-
Audited Supplier
- Guangdong, China
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Manufacturer/Factory & Trading Company
Favorites
US$ 26-5000 / Piece
1 Piece (MOQ)
Zhejiang Futai Valve Technology Co., Ltd.
Zhejiang Futai Valve Technology Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
- Others
Favorites
US$ 4.5 / Piece
50 Pieces (MOQ)
Wenzhou Leina Valve Co., Ltd.
Wenzhou Leina Valve Co., Ltd.
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Gold Member
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Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$ 12.9-15.9 / Piece
10 Pieces (MOQ)
Yongjia Heheng Valve Factory
Yongjia Heheng Valve Factory
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Gold Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 21.9 / Piece
1 Piece (MOQ)
Tianjin Yoakor Machinery Equipment Co., Ltd
Tianjin Yoakor Machinery Equipment Co., Ltd
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Gold Member
-
Audited Supplier
-
Secured Trading
- Tianjin, China
Favorites
US$ 8-10 / Piece
10 Pieces (MOQ)
Hangzhou Henggong Technology Co., LTD
Hangzhou Henggong Technology Co., LTD
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Gold Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China

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5(4.5)
"On-time Delivery"
On-time Delivery
Favorites
US$ 32.56-34.68 / Piece
10 Pieces (MOQ)
RST VALVE GROUP CO., LTD.
RST VALVE GROUP CO., LTD.
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Diamond Member
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Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
Favorites
US$ 16-20 / Piece
2 Pieces (MOQ)
Zhejiang Sanying Fluid Equipment Co., Ltd.
Zhejiang Sanying Fluid Equipment Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China

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5(5.0)
"On-time Delivery"
On-time Delivery
Favorites
US$ 18-20 / Set
1 Set (MOQ)
Quansi Industrial (Guanyun)Co.,Ltd
Quansi Industrial (Guanyun)Co.,Ltd
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 22 / Piece
1 Piece (MOQ)
Hunan Wofly Technology Co., Limited
Hunan Wofly Technology Co., Limited
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Hunan, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015

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5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 39-5000 / Piece
2 Pieces (MOQ)
Linyi Bonny Valve Co., Ltd
Linyi Bonny Valve Co., Ltd
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Diamond Member
-
Audited Supplier
- Shandong, China
Favorites
US$ 5 / Piece
1 Piece (MOQ)
Zhejiang Rongrui Pipeline Technology Co., Ltd.
Zhejiang Rongrui Pipeline Technology Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 0.1-1 / Piece
1 Piece (MOQ)
Zhejiang Ruoteng Valve Co., Ltd
Zhejiang Ruoteng Valve Co., Ltd
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company

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5(5.0)
"Fast Dispatch"
Fast Dispatch
Favorites

CE certified
valid since 2020-12-31
(contact issuer for current status)
UKCA certified
valid since 2023-10-03
(contact issuer for current status)
US$ 10-100 / Piece
1 Piece (MOQ)
Tianjin Worlds Valve Co., Ltd.
Tianjin Worlds Valve Co., Ltd.
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Diamond Member
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Audited Supplier
-
Secured Trading
- Tianjin, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$ 1.5-5 / Piece
100 Pieces (MOQ)
Xuzhou Xuqi International Trade Co., Ltd
Xuzhou Xuqi International Trade Co., Ltd
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Diamond Member
-
Audited Supplier
- Jiangsu, China
Favorites
US$ 65-66 / Piece
10 Pieces (MOQ)
Zhejiang J-Valves Fluid Equipment Co., Ltd.
Zhejiang J-Valves Fluid Equipment Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 30 / Piece
1 Piece (MOQ)
Jiangsu Huagong Automatic Control Valve Co., Ltd.
Jiangsu Huagong Automatic Control Valve Co., Ltd.
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Diamond Member
-
Audited Supplier
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 7-9 / Piece
10 Pieces (MOQ)
WOD VALVE GROUP CO., LTD.
WOD VALVE GROUP CO., LTD.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001, Others
Favorites
US$ 25 / Piece
1 Piece (MOQ)
ZHEJIANG CHENGJIU PIPELINE CO., LTD.
ZHEJIANG CHENGJIU PIPELINE CO., LTD.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$ 500-1000 / Set
1 Set (MOQ)
Jiangsu Solid Machinery Manufacturing Co., Ltd.
Jiangsu Solid Machinery Manufacturing Co., Ltd.
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Gold Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
Favorites
US$ 12.5-27.5 / Piece
1 Piece (MOQ)
Xinxiang Airpure Filter Co., Ltd.
Xinxiang Airpure Filter Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Henan, China

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5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 11.5-320.5 / Piece
1 Piece (MOQ)
Afcon Ningjin Yahua Industries Co., Ltd.
Afcon Ningjin Yahua Industries Co., Ltd.
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Gold Member
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Audited Supplier
- Shandong, China
Favorites
US$ 300 / Piece
10 Pieces (MOQ)
Ningbo Saivs Machinery Co., Ltd.
Ningbo Saivs Machinery Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 30-100 / Piece
1 Piece (MOQ)
Sealand Equipment Supply Co., Ltd.
Sealand Equipment Supply Co., Ltd.
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Gold Member
-
Audited Supplier
- Jiangsu, China
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Trading Company
- Others
Favorites
US$ 15-400 / Piece
1 Piece (MOQ)
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
Dongfang Yoyik (Deyang) Engineering Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Sichuan, China
Questions & Answers on Oil Check Valve
Q
How can I identify a trustworthy supplier for check valves in China?
A
Enhance your Check Valve setup with our premium Oil 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 Oil Check Valve is a standout piece in our Check Valve collection.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
Our Oil Check Valve offers exceptional quality within 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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