Oil Double Valve
products found from trusted manufacturers & suppliersFavorites
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
US$ 258-358 / Piece
10 Pieces (MOQ)
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 1005-3091 / Piece
1 Piece (MOQ)
Top Valves Manufacture(Nantong) Co., Ltd.
Top Valves Manufacture(Nantong) Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 8.9-36.9 / Piece
10 Pieces (MOQ)
Taizhou Hongyuan Fire Equipment Manufacturing Co., Ltd
Taizhou Hongyuan Fire Equipment Manufacturing Co., Ltd
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 3014-10947 / Piece
1 Piece (MOQ)
Top Valves Manufacture(Nantong) Co., Ltd.
Top Valves Manufacture(Nantong) Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 19 / pieces
20 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$ 253-22667 / Piece
1 Piece (MOQ)
Top Valves Manufacture(Nantong) Co., Ltd.
Top Valves Manufacture(Nantong) Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 22-28 / pieces
1 pieces (MOQ)
Zhejiang Sanying Fluid Equipment Co., Ltd.
Zhejiang Sanying Fluid Equipment Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China

Enjoy trading protection from Made-in-China.com
5(5.0)
"On-time Delivery"
On-time Delivery
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.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Tianjin, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$ 4-200 / Piece
1 Piece (MOQ)
Afcon Ningjin Yahua Industries Co., Ltd.
Afcon Ningjin Yahua Industries Co., Ltd.
-
Gold Member
-
Audited Supplier
- Shandong, China
Favorites
US$ 19.99-25 / Piece
10 Pieces (MOQ)
Hangzhou Kaiwei Valve Group Co., Ltd.
Hangzhou Kaiwei Valve Group Co., Ltd.
-
Gold Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 18-20 / Piece
1 Piece (MOQ)
Tianjin Auswell Valve Co., Ltd.
Tianjin Auswell Valve Co., Ltd.
-
Diamond Member
- Tianjin, China
-
Trading Company
Favorites
US$ 352-3677 / Set
1 Set (MOQ)
JITAI VALVE GROUP CO., LTD.
JITAI VALVE GROUP CO., LTD.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 3-3.5 / Set
10 Sets (MOQ)
WOD VALVE GROUP CO., LTD.
WOD VALVE GROUP CO., LTD.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001, Others
Favorites
US$ 25 / Piece
1 Piece (MOQ)
WUHAN YOUNBER TECHNOLOGY CO., LTD
WUHAN YOUNBER TECHNOLOGY CO., LTD
-
Diamond Member
- Hubei, China
Favorites
Stainless Steel Dual Plate Wafer Flange Double Door Check Valve for Chemical Processing Offshore Oil
US$ 10-5500 / Piece
1 Piece (MOQ)
Guangxi Dexiang Electromechanical Equipment Co., Ltd
Guangxi Dexiang Electromechanical Equipment Co., Ltd
-
Diamond Member
-
Audited Supplier
- Guangxi, China
Favorites
US$ 29-119 / Piece
1 Piece (MOQ)
YOONAD VALVE (WUXI) CO., LTD.
YOONAD VALVE (WUXI) CO., LTD.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
Favorites
1 Piece (MOQ)
Tianjin Morui Environment Technology Co., Ltd.
Tianjin Morui Environment Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Tianjin, China
-
Manufacturer/Factory
Favorites
US$ 10-11 / Piece
10 Pieces (MOQ)
Jiangsu Huagong Automatic Control Valve Co., Ltd.
Jiangsu Huagong Automatic Control Valve Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 5.8-158 / Piece
100 Pieces (MOQ)
ONE-VALVE TIME TECHNOLOGY CO., LTD.
ONE-VALVE TIME TECHNOLOGY CO., LTD.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
Favorites
US$ 12.51-62.56 / Piece
10 Pieces (MOQ)
Suzhou Jieyou Fluid Technology Co., Ltd.
Suzhou Jieyou Fluid Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 20.02-21.03 / Piece
12 Pieces (MOQ)
Zhejiang Galaxy Machinery Manufacture Co., Ltd.
Zhejiang Galaxy Machinery Manufacture Co., Ltd.
-
Gold Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites
US$ 297 / Piece
10 Pieces (MOQ)
Qingzhou Boxinhuasheng Hydraulic Technology Co., Ltd.
Qingzhou Boxinhuasheng Hydraulic Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Shandong, China

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 8-190 / Piece
1 Piece (MOQ)
Zhejiang Waihang Sanitary Valve & Fitting Co., Ltd.
Zhejiang Waihang Sanitary Valve & Fitting Co., Ltd.
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites

CCC certified
valid since 2025-03-11
(contact issuer for current status)

CE certified
valid since 2025-06-27
(contact issuer for current status)
US$ 50-400 / Piece
1 Piece (MOQ)
Wuhan Grat Control Valve Co., Ltd.
Wuhan Grat Control Valve Co., Ltd.
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Hubei, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 5-8 / Piece
50 Pieces (MOQ)
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
Ningbo Weisenbl Machinery Manufacturing Co., Ltd.
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 9.8-25 / pieces
1 pieces (MOQ)
Guangdong Yuantong Industrial Technology Co., Ltd.
Guangdong Yuantong Industrial Technology Co., Ltd.
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Guangdong, China
- ISO9001:2015, ISO14001, ISO45001:2018
Favorites
US$ 11-111 / Piece
10 Pieces (MOQ)
Quality (Shandong) Industrial Automation Co., Ltd
Quality (Shandong) Industrial Automation Co., Ltd
-
Diamond Member
-
Audited Supplier
- Shandong, China
Favorites
US$ 18-88 / Piece
1 Piece (MOQ)
Tianjin Binhai New District Tanggu Teda Valve Factory
Tianjin Binhai New District Tanggu Teda Valve Factory
-
Gold Member
-
Audited Supplier
- Tianjin, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 90-100 / Piece
1 Piece (MOQ)
SYI Industrial Co., Ltd.
SYI Industrial Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Shanxi, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
Questions & Answers on Oil Double Valve
Q
What are the common uses of check valves in industrial equipment?
A
The Oil Double Valve is included in our comprehensive Check Valve range.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 Oil Double Valve is classified under our comprehensive Check Valve range.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 Oil Double Valve is included in our comprehensive Check Valve range.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.
Haven't found what you want?