Metal Valve Manufacturing

4,913 active contract opportunities

4,913

Active Opportunities

4,152

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Industrial Valve Manufacturing3614
  • Other Metal Valve and Pipe Fitting Manufacturing627
  • Fluid Power Valve and Hose Fitting Manufacturing587
  • Plumbing Fixture Fitting and Trim Manufacturing85

Set-Aside Distribution

  • 4769
  • Small Business Set Aside - Total74
  • Small Business48
  • No Set Aside12
  • WOSB5

Top Locations

  • OH4406
  • PA263
  • VA135
  • WA32
  • MI17

About NAICS33291

The North American Industry Classification System (NAICS) code 33291 covers metal valve manufacturing. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

VARIOUS EB VENT FLEX CONNECTORS

DEPT OF DEFENSE
PORTSMOUTH, NH
NAICS 332919
Posted Sep 25, 2026
No Set Aside

RING,GLOBE SEAT

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 332919
Posted Sep 25, 2026
Due Oct 23, 2026

VALVE,REGULATING,TE

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 332919
Posted Sep 25, 2026
Due Oct 26, 2026

VALVE,DIAPHRAGM,STO

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 332919
Posted Sep 25, 2026
Due Oct 26, 2026

VALVE ASSEMBLY

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 332919
Posted Sep 25, 2026
Due Dec 4, 2026

48-VALVE,CHECK

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 332919
Posted Sep 25, 2026
Due Oct 26, 2026

48-SEAT AND PISTON

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 332919
Posted Sep 25, 2026
Due Oct 16, 2026

STEM,FLUID VALVE

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 332919
Posted Sep 25, 2026
Due Oct 9, 2026

VALVE,COMBINATION

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 332919
Posted Sep 25, 2026
Due Oct 26, 2026

VALVE,REGULATING,FL

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 332919
Posted Sep 25, 2026
Due Oct 26, 2026

VALVE,REGULATING,FL

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 332919
Posted Sep 25, 2026
Due Oct 5, 2026

26-VALVE,PNEUMATIC TIRE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 25, 2026
Due Oct 9, 2026
Small Business Set Aside - Total

48-VALVE,BALL

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 24, 2026
Due Oct 5, 2026

48-VALVE,HYDRAULIC,RELIEF

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 24, 2026
Due Oct 5, 2026
Small Business Set Aside - Total

48-VALVE,CHECK

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 24, 2026
Due Oct 5, 2026

47-HOSE ASSEMBLY,NONMETAL

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 24, 2026
Due Oct 9, 2026
Small Business Set Aside - Total

48-VALVE,CHECK

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 24, 2026
Due Oct 5, 2026
Small Business Set Aside - Total

48-VALVE,BLEED

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332912
Posted Sep 24, 2026
Due Oct 5, 2026
Small Business Set Aside - Total

48-VALVE,GLOBE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 24, 2026
Due Oct 5, 2026

47-ELBOW,PIPE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332919
Posted Sep 24, 2026