Products List
Our Projects
Sheet Metal Connectors, Inc. was proud to fabricate the ductwork for the new Medical Biosciences Building at the University of Minnesota.

SMC supplied rectangular ductwork as well as E-Z Flange spiral pipe and fittings to outfit the new University of Minnesota-Duluth AMSOIL Arena with a first class duct system.
Spiral Pipe and Fittings
Adjustable elbows and angles are versatile and are most commonly used in a standard spiral system...
Welded elbows and angles are used in high pressure and low leakage systems. Standard Elbows and...
Welded elbows and angles are used in high pressure and low leakage systems. Standard Elbows and...
SMC spiral fittings are manufactured with an elbow lock seam, lap seam (i.e. stitch weld, riveted...
SMC spiral fittings are manufactured with an elbow lock seam, lap seam (i.e. stitch weld, riveted...
SMC spiral fittings are manufactured with an elbow lock seam, lap seam (i.e. stitch weld, riveted...
SMC spiral fittings are manufactured with an elbow lock seam, lap seam (i.e. stitch weld, riveted,...
SMC spiral fittings are manufactured with an elbow lock seam, lap seam (i.e. stitch weld, riveted...
SMC spiral fittings are manufactured with an elbow lock seam, lap seam (i.e. stitch weld, riveted,...
SMC spiral fittings are manufactured with an elbow lock seam, lap seam (i.e. stitch weld, riveted...
SMC spiral fittings are manufactured with an elbow lock seam, lap seam (i.e. stitch weld, riveted,...
SMC spiral fittings are manufactured with an elbow lock seam, lap seam (i.e. stitch weld, riveted...

