UNSPSC 40172907: CPVC plastic pipe expansion joint

Pipe expansion joint made of CPVC plastic

UNSPSC 40172907 CPVC plastic pipe expansion joint is a Commodity code under which state and local water and sewer utilities procure plastic piping components and fittings for gravity and pressurized pipeline systems. Recent solicitations show that governments under this code are acquiring PVC and HDPE pipe in various diameters, service connection fittings (wyes), tapping sleeves, quick insertion valves, and related appurtenances for sanitary sewer mainline repair, replacement, and extension work, as well as for pressurized water distribution systems. The issuing bodies are county sanitation districts, county water and public works departments, and regional sewer authorities. Santa Clara County and its subordinate districts are active repeat buyers; DeKalb County, Georgia has issued multiyear supply contracts under the code.

Recent activity concentrates in California and Georgia. Santa Clara County's County Sanitation District No. 2-3 posted an ITB on August 26, 2026 (due September 17, 2026) for the Structural Defect Repair Project Phase 2, a sewer infrastructure rehabilitation program calling for removal and replacement of vitrified clay pipe with PVC SDR26 pipe across multiple diameters, pipe bursting with HDPE, and installation of service connection wyes—work requiring completion within 65 working days from Notice to Proceed. DeKalb County, Georgia issued ITB 2026-034 on July 27, 2026 (due August 27, 2026) for quick insertion valves, tapping sleeves, resilient wedge insert gate valves, and optional valve insertion equipment under a three-year multiyear contract. A separate Santa Clara County pavement rehabilitation project (May 21, 2026 due date) includes ancillary water and sewer infrastructure work but does not isolate CPVC or plastic pipe expansion joint procurement.