Double Valve
products found from trusted manufacturers & suppliersFavorites

ACS certified
valid since 2023-02-01
(contact issuer for current status)

CE certified
valid since 2020-12-31
(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
-
Audited Supplier
-
Secured Trading
- Tianjin, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$ 0.687 / Piece
500 Pieces (MOQ)
Ningbo Salvador Piping System Co., Ltd.
Ningbo Salvador Piping System Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 14-70 / 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$ 6-100000 / Set
1 Set (MOQ)
Tianjin Newton Valve Co., Ltd
Tianjin Newton Valve Co., Ltd
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Diamond Member
-
Audited Supplier
- Tianjin, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 99-199 / Piece
1 Piece (MOQ)
DELCO VALVE CO., LTD
DELCO VALVE CO., LTD
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Diamond Member
-
Audited Supplier
- Guangdong, China
Favorites
US$ 58-66 / Set
1 Set (MOQ)
Jiangsu Shoulong Valve Co., Ltd.
Jiangsu Shoulong Valve Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
Favorites
US$ 12-60 / Piece
5 Pieces (MOQ)
TIANJIN TANGFA WATTS VALVE CO., LTD.
TIANJIN TANGFA WATTS VALVE CO., LTD.
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Diamond Member
-
Audited Supplier
- Tianjin, China
Favorites
US$ 0.55-32.6 / Set
100 Sets (MOQ)
Hunan Tongwei New Material Technology Co., Ltd.
Hunan Tongwei New Material Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Hunan, China
Favorites
US$ 0.8-33 / Set
1 Set (MOQ)
Hunan Tongwei New Material Technology Co., Ltd.
Hunan Tongwei New Material Technology Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Hunan, China
Favorites
US$ 19-120 / Piece
100 Pieces (MOQ)
Zhejiang Jiutai Valve Co., Ltd.
Zhejiang Jiutai Valve Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 500-1800 / Piece
1 Piece (MOQ)
Shandong Juheng Environmental Protection Technology Co., Ltd.
Shandong Juheng Environmental Protection Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Shandong, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 50-500 / Set
1 Set (MOQ)
JITAI VALVE GROUP CO., LTD.
JITAI VALVE GROUP CO., LTD.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites

CE certified
valid since 2023-06-22
(contact issuer for current status)
3-A Sanitary Standards certified
valid since 2014-12-12
(contact issuer for current status)
US$ 500-1500 / Piece
1 Piece (MOQ)
Donjoy Technology Co., Ltd.
Donjoy Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO14001, ISO45001:2018
Favorites
US$ 35.8 / Piece
20 Pieces (MOQ)
Xingyu Electron (Ningbo) Co., Ltd.
Xingyu Electron (Ningbo) Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001, Others
Favorites
1 Piece (MOQ)
Tianjin Kailida Control Technology Development Co., Ltd.
Tianjin Kailida Control Technology Development Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Tianjin, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
1 Set (MOQ)
Tianjin Newton Valve Co., Ltd
Tianjin Newton Valve Co., Ltd
-
Diamond Member
-
Audited Supplier
- Tianjin, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 190-195 / Piece
1 Piece (MOQ)
Wuxi Huatong Pneumatic Manufacture Co., Ltd.
Wuxi Huatong Pneumatic Manufacture Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, Others

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 180-1550 / Piece
10 Pieces (MOQ)
ZheJiang KGSY Intelligent Technology Co., Ltd.
ZheJiang KGSY Intelligent Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
Favorites
US$ 1.124 / Piece
1 Piece (MOQ)
Tianjin Runke Plastic Tech Co., Ltd.
Tianjin Runke Plastic Tech Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Tianjin, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 50-5000 / Piece
20 Pieces (MOQ)
Dvk International Co., Ltd.
Dvk International Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Trading Company
Favorites
US$ 8-8.8 / Piece
1 Piece (MOQ)
Tianjin Tanggu General Valve Group Co., Ltd.
Tianjin Tanggu General Valve Group Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Tianjin, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 125-925 / Piece
1 Piece (MOQ)
Yueqiang Valve Co., Ltd.
Yueqiang Valve Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018
Favorites
US$ 40-50 / Set
1 Set (MOQ)
Jiangsu Huagong Automatic Control Valve Co., Ltd.
Jiangsu Huagong Automatic Control Valve Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 120-200 / Piece
1 Piece (MOQ)
Zhitai Technology Group Co., Ltd.
Zhitai Technology Group Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 1 / Piece
1 Piece (MOQ)
Goole Valve technology Co., Ltd.
Goole Valve technology Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites

WRAS certified
valid since
(contact issuer for current status)

CE certified
valid since 2020-12-31
(contact issuer for current status)
US$ 10-100 / Piece
1 Piece (MOQ)
Tianjin Worlds Valve Co., Ltd.
Tianjin Worlds Valve Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Tianjin, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$ 23.99-200 / Piece
100 Pieces (MOQ)
ZheJiang KGSY Intelligent Technology Co., Ltd.
ZheJiang KGSY Intelligent Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
Favorites
US$ 36-40 / Set
1 Set (MOQ)
Jiangsu Shoulong Valve Co., Ltd.
Jiangsu Shoulong Valve Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangsu, China
Favorites
US$ 8-98 / Set
5 Sets (MOQ)
ABC VALVE WUXI CO., LTD.
ABC VALVE WUXI CO., LTD.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company

Enjoy trading protection from Made-in-China.com
5(5.0)
"On-time Delivery"
On-time Delivery
Favorites
US$ 260-290 / Piece
1 Piece (MOQ)
Like Valve (Tianjin) Co., Ltd.
Like Valve (Tianjin) Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Tianjin, China
Questions & Answers on Double Valve
Q
How can I identify a trustworthy supplier for check valves in China?
A
Discover the perfect Check Valve addition with our Double 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 benefits of purchasing check valves wholesale for industrial equipment?
A
The Double Valve is a top choice in our Check Valve collection.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
What are the common uses of check valves in industrial equipment?
A
The Double 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.
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