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  4. ›Clamp together Stainless Steel Duct System

U.S. Department Of Defense·Oklahoma

Clamp together Stainless Steel Duct System

Closes 10/13/2026$500k – $2MRequest for Proposal
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Description

The U.S. Army is procuring modular stainless‑steel ductwork and related components to build a dust, mist, and fume collection system for the McAlester Army Ammunition Plant. The solicitation calls for clamp‑together and flanged duct sections that meet industrial‑grade specifications, with emphasis on leak resistance, corrosion protection, and rapid reconfiguration. Vendors must provide parts that meet or exceed the detailed design standards listed in the KB Duct reference documents, or offer approved substitutes that satisfy the same performance criteria. • Modular stainless‑steel duct sections (clamp‑together and flanged) for industrial‑grade air handling. • Must conform to specifications in KB Duct (part numbers, dimensions, performance). • Required performance: dust/fume capture, corrosion resistance, leak‑tight assembly, quick installation. • All substitutes must meet or exceed listed requirements. • Delivery location: McAlester Army Ammunition Plant, OK, with a submission deadline of 13 Oct 2026.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Eric Markland

[email protected]

(520) 687-2958

Key dates

Opened
10/5/2026
Closes
10/13/2026

Last updated

Details

Type
Request for Proposal
Industry
Manufacturing
NAICS
332322
Solicitation №
W911S227U0015

Budget estimate

$500,000 – $2,000,000

No contract value is disclosed. Based on typical Army procurement for modular duct systems of this scale (multiple sections, custom engineering, delivery to a large installation), a reasonable estimate ranges from a few hundred thousand dollars to low‑millions. Factors influencing the range include the total linear footage of duct required, the number of custom fittings, and any ancillary services such as testing or warranty support.

AI estimate from the solicitation

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