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In/Ex Valves:
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.
Valve Guides:
Cast iron with correct specification, heat treated for toughness and machined with high precision. Closely maintained inner/outer diameter with highly smooth inner surface and fine grinded outside ensures correct fitment. |
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