Double Wall Sheet Metal Duct

The insulation is available as standard fiberglass or acousti line insulation with an acrylic coating that resists air erosion of fibers and the growth of fungus and bacteria.

Double wall sheet metal duct.

Conklin metal industries sheet metal duct fab hvac supplies main menu. Double wall duct is constructed with an insulation layer between a solid metal outer shell and either a perforated or solid metal inner shell. Delivering galvanized sheet hetos jm duct liner. Duct fab supplies menu toggle.

As a leader in our industry since 1925 duct direct has the capacity to handle any project in the world. Double wall pipe and fittings with e z flange and barrel clamp or standard slip connection sheet metal connectors inc. This provides some additional characteristic to the duct as well as allowing a few more insulation options. Sheet metal connectors inc.

Fittings can be fabricated with standing seam elbow lock or welded seam construction. Double wall round spiral duct and fittings are one part of our complete line of hvac products. Double wall fittings can be fabricated to desired length and many different configurations. Thanks to their passion for precision quality and service excellence we ve become one of north america s largest manufacturers and suppliers of sheet metal products.

Our standard double wall duct and fittings have galvanized sheet metal outer walls and a layer of fiberglass insulation surrounding the inner liner. Double wall rectangular duct is a dependable erosion resistant alternative to lined rectangular duct providing improved protection for insulation exposed to the airstream. Sheet metal connectors inc. Duct direct is a manufacturer of hvac sheet metal products including round oval rectangular double wall round double wall oval double wall rectangular round gasket fittings and many hvac stock items.

Double wall rectangular ducts utilize the same outer metal shell and insulation media as our internally lined rectangular ducts but have an additional metal inner shell between the insulation and the airstream. In 1960 ecco started in a garage with two entrepreneurs who believed they could produce better quality parts than what was available locally. Doublewall spiral pipe and fittings for commercial and industrial hvac ductwork. All sizes shall be listed using inside dimensions.

Conklin greenville sc 200 brozzini court. Double wall duct has a complete line of compatible fittings.