603-497-4166

603-497-4166

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Northeastern Sheet Metal Inc.

Round Spiral pipe & fitting

SIngle wall round (pdf)Download
Double wall round (pdf)Download
NESM Spiral Elbow Flyer (pdf)Download
Lined (pdf)Download
Gasket (pdf)Download

OVAL PIPE & FITTING

Single wall oval detail sheet (pdf)Download
Double wall oval detail sheet (pdf)Download

PHENOLIC DUCTWORK

Kool Duct (pdf)Download

RECTANGULAR DUCTWORK

Rectangular Ductwork (pdf)Download

WELDED DUCT & FITTINGS

Files coming soon.

ACCESSORIES

AccuFlange (pdf)Download
HET/HETD (pdf)Download
Rossi Dampers (pdf)Download
Slip, Bars & Drives (pdf)Download
Curb (pdf)Download
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Northeastern Sheet Metal Inc

31 Depot Street, Goffstown, New Hampshire 03045, United States

603-497-4166

Copyright © 2025 Northeastern Sheet Metal - All Rights Reserved.

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