Severe-Tek valves can be constructed from forgings or castings. Forgings can be bar stock or wrought forms. Castings are limited to carbon steel (WCB), alloy steel (C12) and stainless steels (CF8M and CF8C).
These valves are available in any machinable alloy, and can be made from castings or forgings, depending on the application. Each valve is built to order, and every detail can be customized for the application.