In/Ex Valves are offered from a wide range of materials, such as:
EN24(BS817M40), EN52(BS401s45),21-4N(BS349S52) etc. made by metal gathering upset forging process and Bimetallic valves are Friction welded. Various process like Chrome flash on stem, Stellite on seat and tip area, Nitriding/Tuftriding, are also offered.
