NAICS 332919 - Other Metal Valve and Pipe Fitting Manufacturing
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What is NAICS 332919
NAICS code 332919 covers establishments primarily engaged in manufacturing metal valves and pipe fittings that are not classified under industrial valves, fluid power valves, or plumbing fixture fittings. This sector includes the production of specialized metal valves such as aerosol valves, firefighting nozzles, lawn hose nozzles, and water traps, as well as metal hose couplings and pipe flanges. Businesses operating in this sector provide essential components for fluid control and conveyance systems used in various commercial, industrial, and municipal applications. Government agencies contract these services to procure reliable, durable metal valves and fittings critical for infrastructure, emergency response equipment, water management, and public safety systems. The precision manufacturing and compliance with industry standards are key reasons why public sector entities rely on these manufacturers.
Industry Classification for NAICS 332919
This U.S. industry comprises establishments primarily engaged in manufacturing metal valves (except industrial valves, fluid power valves, fluid power hose fittings, and plumbing fixture fittings and trim).
Illustrative Examples:
- Aerosol valves manufacturing
- Firefighting nozzles manufacturing
- Lawn hose nozzles manufacturing
- Lawn sprinklers manufacturing
- Water traps manufacturing
- Metal hose couplings (except fluid power) manufacturing
- Metal pipe flanges and flange unions manufacturing
- Plumbing and heating inline valves (e.g., check, cutoff, stop) manufacturing
Breakdown for NAICS 332919
- Manufactures metal valves excluding industrial and fluid power valves.
- Includes production of specialized fittings like firefighting nozzles and lawn hose nozzles.
- Serves commercial, municipal, and defense-related infrastructure needs.
- Typical contract sizes range from small parts orders to large-scale manufacturing.
- Small and medium-sized manufacturing firms comprise a significant portion of this sector.
- Subject to strict quality and safety compliance for government use.
Included Activities for NAICS 332919
- Manufacturing metal aerosol valves for packaging and dispensing.
- Producing firefighting nozzles and related emergency response fittings.
- Fabricating metal pipe flanges and flange unions for piping systems.
- Manufacturing lawn sprinklers and hose nozzles for irrigation applications.
- Producing water traps and plumbing inline valves such as check and cutoff valves.
- Fabricating metal hose couplings excluding fluid power fittings.
- Supplying components for municipal water and fire protection infrastructure.
- Conducting quality assurance testing to meet government standards.
Business Types for NAICS 332919
- Small and medium-sized metal valve manufacturers.
- Fabricated metal product manufacturers specializing in valves and fittings.
- Defense contractors supplying firefighting and emergency equipment components.
- Suppliers to municipal water and infrastructure agencies.
- Industrial equipment manufacturers incorporating metal valve components.
- Distributors specializing in plumbing and heating inline valves.
Subcategories for NAICS 332919
- Aerosol valves manufacturing
- Boiler couplings and drains, plumbing and heating-type, manufacturing
- Breakers, vacuum, plumbing, manufacturing
- Couplings, hose, metal (except fluid power), manufacturing
- Elbows, pipe, metal (except made from purchased pipe), manufacturing
- Flanges and flange unions, pipe, metal, manufacturing
- Hose couplings, metal (except fluid power), manufacturing
- Lawn hose nozzles and lawn sprinklers manufacturing
- Nozzles, firefighting, manufacturing
- Nozzles, lawn hose, manufacturing
- Plumbing and heating inline valves (e.g., check, cutoffs, stop) manufacturing
- Sprinklers, lawn, manufacturing
- Steam fittings, metal, manufacturing
- Traps, water, manufacturing
- Unions, pipe, metal (except made from purchased pipe), manufacturing
- Valves, inline plumbing and heating (e.g., cutoffs, stop), manufacturing
- Water traps manufacturing
Government Buyers for NAICS 332919
Federal, state, and local government agencies frequently purchase metal valves and pipe fittings manufactured under NAICS 332919. Agencies such as the Department of Defense, Environmental Protection Agency, municipal water authorities, and fire departments require these components for infrastructure projects, firefighting equipment, water treatment systems, and maintenance of public facilities. These buyers prioritize quality, durability, and compliance with safety standards to ensure operational reliability and public safety. Additionally, government contracts support critical infrastructure modernization and emergency preparedness initiatives, making these products essential to government procurement strategies.
Contract Types & Procurement for NAICS 332919
Contracts under NAICS 332919 typically include firm-fixed-price agreements, indefinite delivery/indefinite quantity (IDIQ) contracts, and competitive sealed bidding. Procurement methods often involve requests for proposals (RFPs) or invitations for bids (IFBs), particularly for large infrastructure or defense-related projects. Contract values vary widely depending on project scope, ranging from small orders for replacement parts to multi-million dollar contracts for large-scale manufacturing runs. Government agencies may also utilize small business set-asides and socio-economic programs to encourage participation from minority, veteran, and women-owned firms in this sector.
Details for NAICS 332919
Explore the hierarchy and related codes for this industry
| NAICS Code | Industry Title |
|---|---|
| 33291 | Metal Valve Manufacturing |
| 3329 | Other Fabricated Metal Product Manufacturing |
| 332 | Fabricated Metal Product Manufacturing |
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