UNSPSC 40173902: Cast iron pipe rupture disk

Pipe rupture disk made of cast iron

UNSPSC 40173902 Cast iron pipe rupture disk is a Commodity code that covers industrial piping components and water infrastructure materials purchased through state and local capital projects and system maintenance. Recent solicitations show state and local governments buying cast iron and ductile iron pipe, PVC pipe, fittings, valves, hydrants, and ancillary components for water main replacement, outfall rehabilitation, sewer systems, and emergency infrastructure restoration. The purchasing pattern spans supply-only contracts, materials-only awards tied to larger construction projects, and indefinite-delivery as-needed master agreements. Issuing bodies include city public works departments, county utilities divisions, and municipal water systems; repeat buyers appear to be Florida municipalities and Georgia counties managing water and wastewater infrastructure. Geographic spread covers Florida (Orange County, City of Sarasota, City of Palm Bay, City of Phoenix), Georgia (City of Calhoun, Gwinnett County, City of Lavonia), California (Santa Clara County), and Texas (City of Dallas), with concentrated recent activity in Florida and Georgia water utility procurement.

Representative recent opportunities include the City of Phoenix Public Works Department's IFB 26-SW-0379 for industrial pipe, miscellaneous fittings, and equipment on an as-needed three-year term due August 12, 2026; the City of Sarasota's ITB 26-31JS for materials-only bids on pipe, fittings, and appurtenances for the Small AC Water Main Replacement-FY24 project (bid deadline already passed as of June 16, 2026); Orange County, Florida's sewer pipes and fittings IFB Y26-126 with estimated five-year spending of approximately $28.7 million and a response deadline extended to January 22, 2026; and the City of Calhoun, Georgia's sealed-bid solicitation for water main relocation supplies along S.R. 156/Red Bud Road due June 18, 2026. Contracts typically require compliance with approved materials lists, American Iron and Steel provisions where applicable, delivery within 24 to 90 days, firm fixed pricing for multi-year terms, and warranty coverage for parts and labor.