S&W Trunnion Ball Valve

The S&W Trunnion Ball Valve is a high-performance, heavy-duty valve engineered for high-pressure, large-diameter pipelines. It features a trunnion-mounted ball design, where the ball is fixed and supported by trunnions, reducing seat load and ensuring consistent, bubble-tight sealing. Ideal for critical applications in the oil & gas, petrochemical, refining, and power generation industries, this valve delivers long-lasting performance with minimal torque.