35901 Schoolcraft Road, Livonia, MI 48150 Phone - 734-793-4000 - Fax - 734-793-4001 Toll Free Phone Number - (800) 521-9316 |
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Rectangular duct is available in sections up to 5' long. Single wall ductwork is available with or without 1" thick liner. Dual wall with perforated metal liner,
is also available. End connections can be provided with four-bolt connectors, slip & drive joints, raw to raw or TDF connectors. Longitudinal seams can be
provided with Pittsburgh or button punch type seams. Straight duct has strengthening beads 12" O.D. throughout. Accessories such as cleats, clips, corners,
gasket, flange, turning vane, sealant in longitudinal seams, reinforcement bars and Tie Rod reinforcement are also available.
Straight ductwork is normally shipped "knock down" to reduce shipping expense while fittings are normally fully assembled. Straight ductwork can be
shipped fully assembled for an additional charge.
Rectangular ductwork can be manufactured from G-90 galvanized, P.C.D., stainless steel and aluminum conforming with SMACNA standards for
operating pressures through 18 gauge.
Our sales staff is available to provide you with our latest catalog or a quotation per your material list.