Eccentric Half Ball Valve – 3D Model SolidWorks

The eccentric hemispherical valve uses an eccentric valve body, an eccentric ball and a valve seat. The valve stem is automatically centered on a common trajectory when it rotates. The valve becomes tighter and tighter during the closing process, fully achieving a good sealing purpose. The ball and valve seat of the valve are completely separated, eliminating the wear of the sealing ring and overcoming the problem of the traditional ball valve seat and the ball sealing surface always wearing out. The non-metallic elastic material is embedded in the metal seat, and the metal surface of the valve seat is well protected. This product is particularly suitable for the steel industry, aluminum industry, fiber, tiny solid particles, pulp, coal ash, petroleum gas and other media.