UNSPSC 31311504: Inconel welded or brazed pipe assemblies

Commodity

Code facts

NIGP codes
1

UNSPSC codes come from the UN Development Programme (managed by GS1 US), and state and local contract opportunities from the governments' procurement sites.

NIGP codes for 31311504

About UNSPSC 31311504

UNSPSC 31311504 Inconel welded or brazed pipe assemblies is a Commodity code, but the recent state and local opportunities tagged under it reveal a significant mismatch: the sourcing activity involves generic industrial pipe supply contracts—HDPE, PVC, primary 15 KV outdoor electrical cable, and natural gas distribution piping—rather than specialized Inconel fabrication work. The City of Phoenix Public Works Department is the dominant repeat buyer, posting two identical industrial pipe, fittings, and equipment contracts (IFB 26-SW-0379 in August 2026 and IFB 27-SW-0447 in September 2026) covering HDPE and PVC pipe in diameters from 0.75 to 24 inches, couplings, elbows, and hand tools for three-year terms with two one-year renewal options commencing December 1, 2026. The City of Augusta, Georgia posted an ITB in September 2026 for HDPE pipe, couplings, and end sections for stormwater drainage maintenance on an as-needed basis. Lubbock Power & Light (a Texas municipal utility) issued a quote request in September 2026 for 3,000 feet of #40 aluminum primary 15 KV outdoor pipe cable. The City of Lawrenceville, Georgia posted a bid in June 2026 for natural gas pipe and materials storage and just-in-time delivery. Texas A&M University System requested bids for range pipe fabrication services in July 2026. Beyond Phoenix's strong presence and activity in Arizona, recent opportunities span Texas, Georgia, and Florida, with municipal utilities and county departments driving demand. The code shows limited recent activity aligned with its nominal scope of high-temperature Inconel welded or brazed assemblies; pursue only if your firm has expertise in commodity-grade industrial piping supply and inventory management for municipal and utility customers.

Quick answers

What is UNSPSC 31311504?

UNSPSC 31311504 is Inconel welded or brazed pipe assemblies, a commodity in UNSPSC 31000000, Manufacturing Components and Supplies.

Which NIGP codes match UNSPSC 31311504?

UNSPSC 31311504 maps to 1 NIGP code, 65804 Pipe, Alloy Steel, Chrom-Moly, Stainless.

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