Metal Valve Manufacturing

4,913 active contract opportunities

4,913

Active Opportunities

4,152

Posted Last 7 Days

30 days

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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.

48-SEAT,VALVE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 23, 2026

59-SWITCH,PRESSURE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332919
Posted Sep 23, 2026

47-NIPPLE,TUBE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332919
Posted Sep 23, 2026

48-VALVE,GATE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 23, 2026
Due Oct 5, 2026
Small Business Set Aside - Total

48-MODULE HYDRAULIC

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 23, 2026
Due Oct 5, 2026

48-VALVE,SAFETY RELIEF

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 23, 2026
Due Oct 5, 2026

48-VALVE,CHECK

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 23, 2026
Due Oct 5, 2026
Small Business Set Aside - Total

48-PRESSURE VESSEL RECERTIFICATION

INTERIOR, DEPARTMENT OF THE
BOULDER CITY, NV
NAICS 332911
Posted Sep 23, 2026

47-RESTRICTOR UNIT,FLUID

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332912
Posted Sep 23, 2026
Due Oct 5, 2026

42-NOZZLE,FIRE EQUIPMENT

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 332919
Posted Sep 23, 2026
Due Oct 5, 2026
Small Business Set Aside - Total

48-VALVE,SAFETY RELIEF

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 23, 2026
Due Oct 5, 2026

48-VALVE,GATE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 23, 2026
Due Oct 5, 2026

Purchase of Straval Valves for The Dalles Lock & Dam USACE

DEPT OF DEFENSE
PORTLAND, OR
NAICS 332911
Posted Sep 23, 2026
No Set Aside

48-STEM,FLUID VALVE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332912
Posted Sep 23, 2026

MIL-DTL-24624B, Valves, Quarter Turn, Butterfly, High Performance (Double-Offset) Wafer and Lug Style, Class 150, for Shipboard Use

DEPT OF DEFENSE
WASHINGTON NAVY YARD, DC
NAICS 332911
Posted Sep 23, 2026
Due Oct 21, 2026

MIL-DTL-18110H, Valves, Gate-Type, Steel, Sizes 2 to 16 Inches

DEPT OF DEFENSE
WASHINGTON NAVY YARD, DC
NAICS 332911
Posted Sep 23, 2026
Due Oct 21, 2026

MIL-PRF-32307B, Valve, Quarter Turn, Triple-Offset, Torque Seated, for Shipboard use

DEPT OF DEFENSE
WASHINGTON NAVY YARD, DC
NAICS 332911
Posted Sep 23, 2026
Due Oct 21, 2026

48-DISK,VALVE

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 23, 2026

48-VALVE,STOP-CHECK

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332911
Posted Sep 23, 2026

48-VALVE,LINEAR,DIRECTIONAL CONTROL

DEPT OF DEFENSE
COLUMBUS, OH
NAICS 332912
Posted Sep 23, 2026