UNSPSC 40174709: CPVC plastic pipe threaded flange

Pipe threaded flange made of CPVC plastic

UNSPSC 40174709 CPVC plastic pipe threaded flange is a Commodity code that covers flanged pipe fittings and related joint restraining devices for water, wastewater, and stormwater infrastructure projects. State and local governments soliciting under this code are purchasing cast iron and PVC flanged fittings, mechanical joint restraining devices for ductile iron and PVC pipe, and water distribution pipe and fittings assemblies. Issuing bodies include water utilities, municipal public works departments, county water authorities, and regional water services organizations. The solicitations reflect both routine supply-chain procurement for system maintenance and capital-project work spanning curb stops, gate valves, bushings, couplings, reducers, tees, elbows, and related accessories and fasteners in sizes from 2 inches to 54 inches. Insurance and bonding requirements are standard; several jurisdictions impose set-aside preferences for Small Business Enterprise or Small Local Business Enterprise certified vendors, with price preferences ranging from five to ten percent when bids fall within specified ranges of the lowest non-set-aside bid.

Recent activity spans California, Florida, and Arizona. Santa Clara County issued ITB ITBRDAFY260694 on April 29, 2026, for the Central Expressway Pavement Rehabilitation Project, with sealed bids due May 21, 2026, that includes PCC curb and gutter installation and related infrastructure improvements. Palm Beach County Board of County Commissioners posted IFB 26-038/RR on April 22, 2026, for mechanical joint restraining devices for ductile iron and PVC pipe with an anticipated contract value of $200,000 over twelve months and a June 4, 2026, response deadline. The City of Tampa issued RFQ 26-P-00152 on March 9, 2026, for Standard Class 125 flanged fittings with a February 25, 2026, deadline. The City of Phoenix Water Services Department solicited water pipe and miscellaneous fittings via IFB 260217 on February 23, 2026, for a five-year contract with sealed offers due February 19, 2026, covering 15 product groups with estimated annual quantities ranging from 2 to over 21,000 units depending on fitting type and size. Compliance with AWWA, ASTM, and ANSI standards, including NSF certification for potable water components, is a consistent requirement across jurisdictions.