TheStainless Steel Electric Three Eccentric Butterfly Valveis a sophisticated valve design that combines the advantages of modern technology with the inherent benefits of stainless steel. This valve type is widely used in various industries, including water treatment, oil and gas, chemical processing, and HVAC systems. Its unique design offers significant advantages in terms of efficiency, durability, and operational versatility.
Structure and Design
The three eccentric butterfly valve is named for its unique design feature: the rotation axis of the valve disc is offset from the center of the pipe. This three-eccentric arrangement enhances the sealing performance and minimizes wear and tear on the sealing surfaces. The valve disc's first eccentricity is the offset from the center of the valve body, the second is the offset of the axis from the center of the disc, and the third is the rotation axis, which is positioned behind the valve seat. This design allows for a tight seal, reducing the possibility of leakage.