Fully Welded Ball Valves

Thoroughly-Tested Fully Welded Ball Valves

Applied in extreme working conditions, such as in natural gas, urban heating, and long-distance pipelines, fully-welded ball valves are bound over the whole cross-section to overcome higher loads. As such, stress corrosion cracking and external contamination are actively averted to increase the service life of our valves.


DomBor Valve’s supply network and third-party 3C laboratories help us produce fully welded valves that follow industry regulations. Our valves, which come in front welding, middle welding and side welding seam types, have an economical design that can save you a lot of money in the long run. To ensure tightness, we conduct ultrasonic and hardness tests to determine the strength and durability of our valves.

The Lowest-Cost Strategy Is To Choose Reliable DomBor Valves.

DomBor Valve, with its experienced specialists, specializes in manufacturing industrial valves and provides technical support and one-stop solutions for the global market.