We manufacture precision cast threaded pump covers with accurate threads, stable dimensions, and clean sealing faces. Each part is inspected for fit, finish, and dependable use in pump assemblies.
Dongying Tyvoria Drystok produces precision cast threaded pump covers with controlled profiles, accurate threaded features, and reliable sealing surfaces. Flexible alloys and machining options suit industrial pump and machinery applications.
From tooling review through casting, machining, finishing, and inspection, our team maintains consistent quality. OEM dimensions and surface treatments are available for efficient, repeatable production.
