UNSPSC 40181605: Welded brass chamfered tube

Welded tube made of brass that has been chamfered

UNSPSC 40181605 Welded brass chamfered tube is a Commodity code that in practice covers copper tubing and copper sulfate products procured by state and local water utilities, county governments, and state corrections departments. The code encompasses both metallic tubing inventory (Type K soft copper in various diameters for water infrastructure and facilities maintenance) and chemical treatment compounds (copper sulfate crystals and liquid solutions for water treatment applications). State and local buyers under this code include water districts, county purchasing offices, and state agency procurement divisions managing facilities and utility operations.

Recent activity spans California, Florida, and Texas. The Alameda County Water District issued an IFB on April 22, 2026, for Cambridge-Lee Industries copper tubing (2,000 feet of 3/4" Type K soft in 100-foot rolls, 4,800 feet of 3/4" Type K soft in 60-foot rolls, and 1,200 feet of 1" Type K soft in 60-foot rolls) with delivery to Fremont by April 27, 2026. The Texas Department of Criminal Justice issued an IFB in March 2026 (posted June 18, 2026) for copper tubing with a bid deadline of April 7, 2026, requiring firm pricing for 30 days and F.O.B. destination delivery, subject to Texas vendor preference under 34 TAC Rule 20.306 and full compliance with E-Verify, debarment verification, and accessibility documentation requirements. Pasco County, Florida issued an as-needed request for proposal/quote on June 3, 2026, for large copper sulfate crystals and liquid copper sulfate, with proposals due June 26, 2026, under an indefinite-quantity arrangement with one or more vendors.