Nov 5, 2024 · Trunnion ball valves are quarter-turn valves used to control the flow of media in a pipeline. Unlike the more common "free floating" ball valve design, trunnion ball valves have a unique configuration.

Warren Valve offers a 2”–48” forged steel trunnion mounted ball valves to meet the industry’s strictest specifications. Our products include ANSI Classes 150 – 2500 in carbon steel bodies with electroless nickel plating or stainless steel trim, as well as full stainless steel body and trim.

Jun 8, 2022 · Trunnion mounted ball valves are quarter-turn valves used to stop the flow of medium in pipelines. These valves feature a round or spherical disk in the center that rotates to start or stop the flow. This disk is called a ball and it features a hollow center.

Soft seated trunnion mounted ball valves provide excellent leak resistance in all your applications. Experience precise control, tight shutoff, reliable field operation, and reduced maintenance costs. Extend unit reliability with valves proven to 2M cycles in powder service.

Jan 6, 2025 · A trunnion ball valve is a quarter-turn valve crafted to provide optimal media flow control in pipelines. Unlike other variants of ball valves, this particular type is associated with a fixed ball connected to the trunnion, its shaft, hence …

Apr 1, 2024 · Trunnion ball valves are quarter-turn valves designed to control the flow of media within pipelines. Unlike other ball valves, trunnion ball valves feature a fixed ball connected to a shaft called the trunnion on one end, ensuring the ball is securely held in place.

trunnion ball valve has additional mechanical anchoring of the ball at the top and the bottom, suitable for larger and higher pressure services. To ensure tight sealing at low pressure, high-tensile. springs force the seats against the ball while at higher pressure, the medium pressure pushes upstream seat towards the ball.

Aug 1, 2024 · Trunnion ball valves are key players in fluid control systems. Thanks to their robust design and excellent sealing capabilities, they're optimal for situations involving high pressures and volatile substances. In this post, we'll delve into the defining features, main advantages, and primary applications of trunnion ball valves.

Mar 17, 2023 · Trunnion-mounted ball valves are high-performance valves designed to provide reliable and long-lasting service in a wide range of industrial applications. They are commonly used in oil and gas, petrochemical, power generation, and other industries that require precise control and regulation of fluid flow.

Dec 28, 2022 · Trunnion ball valves are often used to control pressure and flow. The main sealing force comes from the differential in line pressure. When operating a trunnion ball valve, the piping system must be able to handle the sudden increase in pressure.