D(3/6/9)73(H/F) Wafer-type Triple Eccentric Hard Seal Butterfly Valve

The unique design of triple eccentricity ensures almost no friction between the valve seat and the valve disc. It features a sealing function that becomes tighter when closing, achieving zero leakage and further extending the service life of the valve. In addition, the wafer-type structure is adopted, which gives it the characteristics of compact structure, small volume and light weight, facilitating installation and maintenance.