The Trunnion Ball Valve – Flanged is a heavy-duty industrial isolation valve engineered for high-pressure and large-diameter pipeline systems. Unlike floating ball designs, the trunnion-mounted ball is mechanically supported at both the top and bottom, significantly reducing operating torque and ensuring stable, precise operation under extreme pressure and flow conditions. This design delivers superior sealing performance, extended service life, and reliable shutoff in critical applications.

Manufactured to international standards, Terra-Holdings’ Trunnion Ball Valves are suitable for manual or automated operation and are ideal for industries where safety, durability, and operational efficiency are paramount.