2500lb 3피스 트러니언 볼 밸브(주철)

The 2500LB 3-piece trunnion ball valve in cast steel is designed for ultra-high pressure environments, such as those found in oil and gas, petrochemical, and power generation industries. Its trunnion-mounted ball design ensures the ball remains fixed while pressure is absorbed by the trunnion supports, reducing torque and enabling smoother operation under extreme pressure. The 3-piece construction allows for easier maintenance and internal inspection without removing the entire valve from the pipeline. Made of robust cast steel, it offers excellent mechanical strength, corrosion resistance, and thermal stability. The valve’s sealing system ensures bubble-tight shutoff, even with high-pressure differentials. It can be equipped with various actuation options and is suitable for both liquid and gas service. This valve is ideal for critical isolation functions where safety, reliability, and long-term durability are essential under continuous or pulsating high-pressure conditions.