UNSPSC 40171621: Industrial welded stainless steel pipe

Pipe with a pressure rating of more than 2500 psi made of welded stainless steel

UNSPSC 40171621 Industrial welded stainless steel pipe is a Commodity code tracking state and local procurement of stainless steel piping for water infrastructure, wastewater systems, and industrial applications. Recent state and local opportunities under this code span water treatment plant upgrades, sewer and stormwater system replacements, and welding-fabrication contracts where stainless steel piping serves as a core component rather than the primary deliverable. The issuing bodies soliciting under the code include state departments, county utilities and public works offices, municipal water and wastewater authorities, and transit-dependent cities—with particular activity from Florida counties (Orange County, Palm Bay), Georgia municipalities and water authorities (Lavonia, Lawrenceville, Gwinnett County), Arizona cities (Tucson), and California counties (Santa Clara). Stormwater and sewer pipe replacement projects dominate the visible pipeline, along with recurring water system improvement and treatment facility construction contracts where pipe materials are specified by diameter, material grade, and installation method.

Representative recent solicitations include Broward County's July 1, 2026 RFP for welding and fabrication services (OPN2131884B2) covering portable and shop welding on stainless steel and steel components at water and wastewater facilities, with hourly rates for onsite and in-shop labor, after-hours emergency services, and surface preparation; the City of Palm Bay's July 14, 2026 ITB for I-95 Outfall Pipe Replacement (41ITB26) encompassing removal and installation of replacement pipe infrastructure in coastal permitting zones with environmental compliance requirements; and Gwinnett County's May 19, 2026 invitation to bid (BL079-26) for stormwater pipe on an annual contract covering reinforced concrete pipe, HDPE, and corrugated metal pipe in four distinct sections with fourteen-day delivery windows and a four-year initial term plus four optional one-year renewals. Most recent activity concentrates in Florida and Georgia, with secondary activity in California and Arizona. Contract structures favor annual or multi-year supply agreements with fixed or indexed pricing, F.O.B. destination delivery requirements, and rapid fulfillment windows (24–48 hours typical for industrial supply; 14 days standard for pipe materials).