UNSPSC 20123206: Swellable packer

The packer swells on contact with either oil or water and expands to seal the annulus around the pipe. The short packer element enhances well integrity and is better able to traverse tight open hole sections and lateral transitions.

UNSPSC 20123206 Swellable packer (Commodity) does not appear in state and local procurement activity reflected in recent opportunities. The recent opportunities block, which covers solicitations posted from April through October 2026, contains no bids or RFPs naming swellable packers or explicitly referencing this commodity code. The opportunities posted under this code span water main replacement, sewer force main design, drainage improvements, pipeline construction, utility relocation, and infrastructure rehabilitation—none of which identify swellable packers as a line item or deliverable. Swellable packers are specialized downhole equipment used primarily in oil and gas well completion and servicing, and state and local governments do not acquire them for the water, wastewater, and transportation infrastructure work that dominates the recent opportunities dataset.

The mismatch between the commodity name and the scope of posted work suggests either a cataloging error in how opportunities were tagged to this code or a genuine absence of state and local demand for this product at present. Firms seeking state and local work in pressurized pipeline systems, water transmission, or utility infrastructure should monitor codes aligned with water main installation, sewer construction, and trenchless rehabilitation techniques—such as 72141000 (Highway and road construction services) or related utility-infrastructure families—rather than this commodity code.