Assistant valve enterprise to win the world
Release time:2023-02-25
Release time:2022-11-15
Release time:2022-08-11
Release time:2022-07-26
Release time:2022-07-26
Release time:2022-07-23
Release time:2023-02-10 From:PRC Valve Media Source View count:2575
Donggong Valve Group is a professional non regional group company integrating R&D, production and sales of castings, stainless steel valves and other industrial valves. Mainly producing gate valves, globe valves, check valves, ball valves, butterfly valves and other high-quality stainless steel valves.
The products are widely used in petroleum, chemical industry, metallurgy, light industry, coal chemical industry, power station, urban construction water supply and oil, gas, natural gas, long-distance pipeline and etc.
Donggong Valve Group is intensely aware of the importance of quality. They have their own foundry for valve shell castings in the upstream and uses the alkaline phenolic resin sand production process.
Meanwhile, it has introduced many domestic and foreign high-precision machining equipment and testing instruments. With the advantages of the whole industry chain, combined with the strict quality assurance system, it has improved the meticulous valve manufacturing monitoring process to ensure the stability and reliability of product performance and quality.
In the future, Donggong Valve Group will adhere to the path of specialization, continue to improve its product technology advantages, integrate superior resources, and contribute to high-end valve manufacturing. We sincerely welcome you to join us to create miracles and brilliance.
Photo Shoot/Product Animation/The promotional video is made by the Film and Television Dept.of PRC Media.
The E-catalog is made by the Plan & Design Dept. of PRC Media.
China Valve Media/Email:prcvalve@163.com
Source:PRC Valve Media
The equipment weighs 248 tons, has a top diameter of 3.4 meters, a height of 22 meters, and a hoisting height of 55 meters.The equipment hoisting was successful...
View count:2022/12/17
On December 7, CNOOC Limited announces that Enping 15-1/10-2/15-2/20-4 oilfields joint development project has commenced production.Enping 15-1/10-2/15-2/20-4 o...
View count:2022/12/15
In May 2022, Donggong Valve Group Co., Ltd. joined hands with China Valve Media Co., Ltd. and officially came into PRCVALVE which is a platform to show Chinese ...
View count:2022/7/23
On March 30, 2022, the end loading test, dynamic characteristics detection test and seismic static load test of DN250 helium isolation valve were successfully c...
View count:2022/4/16