Large-Diameter Valve Rebuild and Machining

The contract involves the complete reconstruction of a 30-inch M&H check valve requiring full disassembly, thorough inspection, precision machining, and custom fabrication followed by reassembly to original specifications. Critical components including the shaft, bushings, seat ring, and lid sleeve must be replaced with new parts meeting established standards, ensuring optimal performance and longevity. The work must be performed to exacting engineering and quality control parameters, with special attention to dimensional accuracy and material integrity throughout each stage of the rebuild. Final completion requires applying a protective coating to the assembled valve in compliance with industry standards, ensuring corrosion resistance and operational durability under demanding conditions. The project is issued as a subcontract by the City of Rocky Mount under NAICS code 332994, with a response deadline of July 22, 2026, and a posted date of July 9, 2026. All work must be performed in accordance with technical requirements dictated by the valve’s original design and functional specifications, with no deviations permitted without prior approval.