UNSPSC 23271404: Plasma arc welding machine

Plasma-arc welding machines use a concentrated stream of plasma, and ionized hot gas, composed of nearly equal numbers of electrons and ions. Plasma-arc welds create deeper and narrower welds on a variety of metals.

UNSPSC 23271404 Plasma arc welding machine is a Commodity code that spans portable welder/generator units and consumable welding materials and supplies procured by state and local jurisdictions. Recent activity shows two distinct streams: direct equipment purchases for specialized departments (such as municipal water districts acquiring diesel-driven welder/generators), and broader materials and supplies contracts serving educational welding programs. State and local buyers under this code include municipal water districts, community college systems, university facilities departments, and county school districts. The work involves single-unit or small-fleet equipment acquisitions as well as multi-year, multi-vendor supply agreements covering rods, electrodes, flat bars, sheets, tubes, and pipes in steel, stainless steel, and aluminum.

The geographic footprint tilts heavily toward Texas, where the North Texas Municipal Water District, Collin County Community College District, and Collin College have all posted welding-related solicitations, and the Texas A&M University System issued a June 2026 ITB for machine shop, welding, and fabrication equipment due July 15, 2026. A secondary Sourcewell cooperative-purchasing RFP (#061626) posted in May 2026 for law enforcement equipment—a category that appears misaligned with the plasma arc welding code—indicates some tagging inconsistency in the dataset. The North Texas Municipal Water District's July 2026 ITB for two Lincoln Frontier 400X diesel-driven welder/generators (due July 29, 2026) and Collin College's March–April 2024 three-year welding materials and supplies contracts (estimated at approximately $400,000 annual volume) represent the most directly relevant recent activity. Collin College emphasized state-of-Texas vendor status and small business, minority, veteran, and female-owned participation in its evaluation criteria.