United Valve
Oil and GasUnited States51-200 Employees
United Valve is a United States–based firm with a five-decade track record in the valve service sector supporting the oil and gas industry. It provides a broad range of services from OEM manufacturing support to valve repair, backed by a substantial facility in Houston. The Houston plant spans about 108,000 square feet and can accommodate valves weighing 40 tons or more. The company’s repair work focuses on metal-seated coker ball valves and other engineered flow-control devices, delivered through field service across the Western Hemisphere and in-shop capabilities. It also conducts aftermarket modifications authorized by major manufacturers and maintains testing and evaluation capabilities, including high-energy radiography and ISO/API-standard assessments for cryogenic, fugitive-emissions, and fire testing, with staff active in industry standards organizations.