Single Check Valve
products found from trusted manufacturers & suppliersFavorites
US$ 1.08-1.2 / Piece
10 Pieces (MOQ)
ZHEJIANG WELFLOW VALVE CO., LTD
ZHEJIANG WELFLOW 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
Favorites
US$ 0.5-2.5 / Piece
10 Pieces (MOQ)
Zhejiang Yuzheng Valve Technology Co., Ltd.
Zhejiang Yuzheng Valve Technology 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)
"On-time Delivery"
On-time Delivery
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US$ 100-200 / Box
5 Boxes (MOQ)
Zhejiang Tianyan Holding Co., Ltd.
Zhejiang Tianyan Holding Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO14001, ISO45001:2018
Favorites
US$ 5-8 / Piece
50 Pieces (MOQ)
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
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Gold Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company

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5(5.0)
"Fast Dispatch"
Fast Dispatch
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US$ 10-250 / Piece
5 Pieces (MOQ)
Zhejiang Naibang Valve Co., Ltd.
Zhejiang Naibang Valve Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015, Others
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US$ 5 / Piece
10 Pieces (MOQ)
Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
Favorites
US$ 6.35-8.89 / Piece
99 Pieces (MOQ)
RST VALVE GROUP CO., LTD.
RST VALVE GROUP CO., LTD.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
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US$ 1.5-2 / Piece
1 Piece (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$ 1.5-60 / Piece
100 Pieces (MOQ)
CHANGZHOU XITA PLASTIC CO., LTD.
CHANGZHOU XITA PLASTIC CO., LTD.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company

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5(5.0)
"On-time Delivery"
On-time Delivery
Favorites
US$ 1.29 / Piece
1 Piece (MOQ)
Tianjin Runke Plastic Tech Co., Ltd.
Tianjin Runke Plastic Tech Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Tianjin, China
-
Manufacturer/Factory & Trading Company
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US$ 15 / Piece
10 Pieces (MOQ)
ONE-VALVE TIME TECHNOLOGY CO., LTD.
ONE-VALVE TIME TECHNOLOGY CO., LTD.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
Favorites
US$ 0.235 / Piece
1000 Pieces (MOQ)
Zhejiang Tianyan Holding Co., Ltd.
Zhejiang Tianyan Holding Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 10 / Piece
10 Pieces (MOQ)
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Beijing, China
Favorites
US$ 1-50 / Piece
1 Piece (MOQ)
Xingsheng Mechanical Technology Co., Ltd.
Xingsheng Mechanical Technology Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 12.8-188 / Piece
1 Piece (MOQ)
Tianjin Tanggu General Valve Group Co., Ltd.
Tianjin Tanggu General Valve Group Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Tianjin, China
-
Manufacturer/Factory & Trading Company
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US$ 12-15 / Piece
1 Piece (MOQ)
Tianjin Davan Flowtek Co., Ltd.
Tianjin Davan Flowtek Co., Ltd.
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Diamond Member
-
Audited Supplier
- Tianjin, China
- ISO9001:2015
Favorites
US$ 19.9-199.9 / Piece
10 Pieces (MOQ)
Qingdao MDP Hydraulics Technology Co., Ltd.
Qingdao MDP Hydraulics Technology Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Shandong, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$ 26-33 / Piece
1 Piece (MOQ)
TUNR Industrial Technology (JiangSu) Co., Ltd.
TUNR Industrial Technology (JiangSu) Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
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US$ 0.235 / Piece
500 Pieces (MOQ)
Ningbo Salvador Piping System Co., Ltd.
Ningbo Salvador Piping System Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 22-26 / Piece
1 Piece (MOQ)
Like Valve (Tianjin) Co., Ltd.
Like Valve (Tianjin) Co., Ltd.
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Diamond Member
-
Audited Supplier
- Tianjin, China
Favorites
US$ 20-60 / Piece
1 Piece (MOQ)
Hebei Zhongchuang Hydraulic Machinery Co., Ltd.
Hebei Zhongchuang Hydraulic Machinery Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Hebei, China
-
Manufacturer/Factory & Trading Company
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US$ 27-30 / Piece
20 Pieces (MOQ)
Wenzhou Huiyi Valve Co., Ltd.
Wenzhou Huiyi Valve Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Trading Company
Favorites
US$ 3-220 / Piece
1 Piece (MOQ)
Guangdong Wanjun Valve Technology Co., Ltd
Guangdong Wanjun Valve Technology Co., Ltd
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Diamond Member
-
Audited Supplier
- Guangdong, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 2-30 / Piece
1 Piece (MOQ)
Changsha OROSION Metal Technology Ltd Company
Changsha OROSION Metal Technology Ltd Company
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Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Trading Company
Favorites
US$ 0.04-0.05 / pieces
100000 pieces (MOQ)
Guangzhou ORCL Medical Co.,LTD
Guangzhou ORCL Medical Co.,LTD
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Diamond Member
-
Audited Supplier
- Guangdong, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 70-218 / Piece
1 Piece (MOQ)
Cixi Fly Pipe Equipment Co., Ltd.
Cixi Fly Pipe Equipment Co., Ltd.
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Gold Member
-
Audited Supplier
- Zhejiang, China
-
Trading Company
- Others
Favorites
US$ 0.72-0.79 / Piece
3000 Pieces (MOQ)
Ningbo D & R Metal Industries Co., Ltd.
Ningbo D & R Metal Industries Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 30 / Piece
1 Piece (MOQ)
NINGBO RMI PLASTIC CO., LTD.
NINGBO RMI PLASTIC CO., LTD.
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Gold Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 1.1-1.4 / Piece
100 Pieces (MOQ)
Anhui Fulaier E-Commerce Co., Ltd.
Anhui Fulaier E-Commerce Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Anhui, China
-
Manufacturer/Factory & Trading Company

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5(5.0)
"Fast Dispatch"
Fast Dispatch
Favorites
US$ 6-99 / Piece
1 Piece (MOQ)
Tianjin Zhonghui Valve Industry Co., Ltd.
Tianjin Zhonghui Valve Industry Co., Ltd.
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Gold Member
-
Audited Supplier
- Tianjin, China
-
Manufacturer/Factory
Questions & Answers on Single Check Valve
Q
What are the common uses of check valves in industrial equipment?
A
The Single Check Valve is a top choice 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 Single Check Valve offers exceptional quality and style 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.
Q
How can I identify a trustworthy supplier for check valves in China?
A
The Single Check Valve is a top choice in our Check Valve collection.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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