Trunion Mounted Ball Valve

Trunion Mounted Ball Valve Manufacturers in India. Our products are actually produced and tried in accordance with respective API, ASME, as well ANSI standards.

A trunnion-mounted ball valve is a quarter-turn valve designed with a ball supported by trunnions (shafts) at the top and bottom to regulate flow. This configuration ensures enhanced stability and lower operating torque compared to floating ball valves. The design is particularly well-suited for high-pressure and large-scale industrial applications, such as oil and gas pipelines, due to its exceptional sealing performance and ability to handle significant pressure. Notable features include the trunnion support system, which minimizes pressure exerted on the valve seats, along with functionalities like double block and bleed and automatic cavity pressure relief.