Industrial Trunnion Ball Valve Design And Manufacturing

Designed for high-pressure pipeline applications, the Forged Steel Trunnion Mounted Ball Valve offers reliable shutoff performance and structural stability in demanding industrial environments. Its forged body provides strength and durability, while the trunnion-mounted ball is supported by upper and lower stems to reduce operating torque and improve load distribution. Key Features Body Materials: Forged carbon steel, stainless steel, or alloy steel, depending on the application. Size Range: Commonly available in sizes from 2" to 24" (DN50–DN600), subject to model and design. Pressure Rating: Class 150–2500, depending on valve configuration. Connection Types: Flanged or butt-weld ends, according to project requirements. Operation: Manual, gearbox, pneumatic, or electric actuation options. Design Standards: API 6D and ASME B16.34, where applicable. Applications: Oil and gas pipelines, petrochemical facilities, power generation, and other industrial fluid transportation systems. The trunnion-mounted structure helps maintain stable ball positioning under pressure and supports dependable sealing during operation. Material selection, seat design, sealing structure, and operating method can be configured according to the medium, temperature, pressure, and installation conditions. For product details and available configurations, visit https://www.ncevalve.com/product/.