UNSPSC 40172207: Galvanized iron pipe blind flange

Galvanized iron pipe blind flange, the galvanization is an electrochemical process by which iron is covered with other metal. The galvanization fuction is to protect the treated metal surface against corrosion.

UNSPSC 40172207 Galvanized iron pipe blind flange is a Commodity code for pipe fittings and related components that state and local water, wastewater, and transportation agencies procure as part of infrastructure projects and ongoing operations. Recent opportunities show that this code is applied broadly to water distribution system components, mechanical joint restraining devices for ductile iron and polyvinyl chloride pipe, and standard flanged fittings. The issuing bodies include county water authorities, municipal water departments, and transportation agencies across multiple states. Recent solicitations reflect a mix of procurement vehicles: one-year term contracts with renewal options, five-year agreements, and project-specific bids for infrastructure rehabilitation work.

Activity concentrates in Florida and Arizona, with the most recent opportunities posted between February and May 2026. The City of Phoenix Water Services Department issued an IFB for water pipe and miscellaneous fittings (15 product groups, ranging from bushings to saddle tees, for a five-year term commencing May 1, 2026) due February 19, 2026, with a non-mandatory pre-offer conference scheduled for February 4, 2026. Palm Beach County Board of County Commissioners solicited mechanical joint restraining devices for ductile iron pipe and polyvinyl chloride pipe through IFB #26-038/RR due June 4, 2026, with an anticipated contract value of $200,000 over twelve months and SBE and local preference programs available. The City of Tampa issued RFQ 26-P-00152 for Standard Class 125 flanged fittings due February 25, 2026. Santa Clara County (California) posted ITB ITBRDAFY260694 for the Central Expressway Pavement Rehabilitation Project on April 29, 2026, due May 21, 2026, encompassing broader roadway work but including pavement and infrastructure components. Contracts typically require Commercial General Liability insurance ($500,000 to $2,000,000), one-year warranties, AWWA and ASTM compliance for potable water systems, and compliance with E-Verify and state small-business preference programs.