UNSPSC 40171903: Stainless steel pipe backup flange

Pipe backup flange made of stainless steel

UNSPSC 40171903 Stainless steel pipe backup flange is a Commodity code covering specialized metal pipe fittings and components used in infrastructure repair and replacement work. State and local governments procure these items primarily through county sanitation districts, water authorities, and public works departments engaged in sewer system rehabilitation, pipeline infrastructure upgrades, and related utility maintenance projects. The actual work being solicited under this code involves procurement of pipe components as subordinate elements within larger infrastructure contracts—the flange itself is not a primary deliverable but rather a component specification within comprehensive sewer main replacement, pipe bursting, and mainline extension projects.

Santa Clara County has posted recent activity under this code through its sanitation district and county public works divisions. County Sanitation District No. 2-3 issued an ITB (ITBRDAFY270088) on August 26, 2026 for the Structural Defect Repair Project Phase 2, due September 17, 2026, encompassing thirty-five sanitary sewer mainline point repairs and mainline extensions with removal and replacement of vitrified clay pipe and cast iron using PVC SDR26, HDPE pipe, and associated service connection fittings across multiple diameters in the unincorporated eastern foothills of Santa Clara County. Santa Clara County also issued an ITB (ITBRDAFY260694) on April 29, 2026 for the Central Expressway Pavement Rehabilitation Project between Bowers Avenue and Scott Boulevard, due May 21, 2026, which included removal and replacement of pavement, curb and gutter, and related infrastructure components. Recent solicitation activity under this code is concentrated in California, specifically Santa Clara County, with no opportunities identified in other states or jurisdictions in the source material.