Federal NAICS Codes

NAICS 326122: Plastics Pipe and Pipe Fitting Manufacturing

Explore obligations, trends, recent awards, and incumbent contractors for NAICS 326122.

NAICS 326122 federal market metrics

Total obligations
$885.9M
Total awards
48,304 awards
Active obligations
$13M
Size standard
750 employees

What this NAICS covers

NAICS 326122 covers manufacturing thermoplastic and composite pipes, tubing, fittings, and related molded or extrusion-formed components, including production processes, assembly, curing, trimming, finishing, and factory testing for dimensional and pressure integrity.

Federal opportunities under 326122 typically involve procuring production-grade pipe and fitting units, specifying materials and pressure ratings, reviewing factory test records, arranging delivery and packaging, and ensuring manufacturing quality control and acceptance testing documentation.

FY2026 snapshot

Obligations
$27.3M
Awards
3,504
Average award
$7.8K
Change from FY2025
-7.8%

Recent awards

Search contractors

$806

TAPESOUTH INC

Federal Acquisition Service

PIID
47QSWA26F223J
PSC
5970 - ELECTRICAL INSULATORS AND INSULATING MATERIALS

$81

TAPESOUTH INC

Federal Acquisition Service

PIID
47QSWA26F227B
PSC
5970 - ELECTRICAL INSULATORS AND INSULATING MATERIALS

$81

TAPESOUTH INC

Federal Acquisition Service

PIID
47QSWA26F227C
PSC
5970 - ELECTRICAL INSULATORS AND INSULATING MATERIALS

$6,067

TAPESOUTH INC

Federal Acquisition Service

PIID
47QSWA26F22B1
PSC
5970 - ELECTRICAL INSULATORS AND INSULATING MATERIALS

$377

TAPESOUTH INC

Federal Acquisition Service

PIID
47QSWA26F22DX
PSC
5970 - ELECTRICAL INSULATORS AND INSULATING MATERIALS

$754

TAPESOUTH INC

Federal Acquisition Service

PIID
47QSWA26F225G
PSC
5970 - ELECTRICAL INSULATORS AND INSULATING MATERIALS

$226

TAPESOUTH INC

Federal Acquisition Service

PIID
47QSWA26F21YB
PSC
5970 - ELECTRICAL INSULATORS AND INSULATING MATERIALS

$425

TAPESOUTH INC

Federal Acquisition Service

PIID
47QSWA26F21VN
PSC
5970 - ELECTRICAL INSULATORS AND INSULATING MATERIALS

FAQ

What work fits NAICS 326122?
  • Manufacture PVC pressure water distribution pipe with specified pressure ratings, socket or solvent-weld joints, and certified resin traceability.
  • Extrude HDPE conduit and utility duct piping with butt-fusion joint dimensions, fusion qualification documentation, and specified SDR classes.
  • Produce injection-molded plastic fittings including elbows, couplers, and adapters matched to pipe SDR and pressure classes with dimensional inspection reports.
  • Supply corrugated plastic drainage pipe and fittings with specified corrugation profile, crush resistance testing, and delivered linear footage packaging.
When is NAICS 326122 a weak fit?
  • Rubber hose and tubing manufacturing: missing rigid thermoplastic extrusion or injection-molded pipe and fittings; materials and production processes differ.
  • Metal pipe and fitting production: missing plastic resin materials and thermoplastic extrusion or molding processes; metal fabrication standards apply instead.
  • Plastic product molding for non-piping items: missing piping pressure ratings, joint systems, and continuous extrusion required for pipe manufacturing.
What solicitation language points to NAICS 326122?
  • Specification references material and product standards such as ASTM F714 or AWWA C900, calls for resin certification, and mill test reports.
  • Engineering drawings identify joint type (bell-and-spigot or butt-fusion), socket dimensions, and dimensional tolerance tables for fittings and spigots.
  • Bid requests production capacity in linear feet per month, delivery packaging for long-length pipe, and factory inspection and testing records including hydrostatic or crush tests.

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