Rectangular Sheet Metal Duct Sizes

Rectangular or square ducting comes in standard sizes ranging from 3 by 7 inches to 35 by 40 inches.

Rectangular sheet metal duct sizes.

Ducting and sheet metal electrical flex grilles oem parts. Choose from our selection of sheet metal ductwork including standard duct and fittings rectangular duct and fittings and more. Half section rectangular duct model rd16x8x48 18 98 18 98. Duct and fittings have interconnecting ends that lock together with brackets.

Galvanized steel flat sheet can be cut to size for a tough hvac job that requires a customized fitting. In over 50 years of serving the mechanical system marketplace mcgill airflow has gained a technical expertise which is unmatched in the industry. In stock and ready to ship. We carry a variety of metal in all sizes ranging from 10 to 30 gauge and material options include galvanized mild and.

Fittings are manufactured on our state of the art fabrication equipment. All product lines hvac residential hvac commercial hvac. Master flow 16 in. For technical drawings and 3 d models click on a part number.

Flexible duct can be installed in place of galvanized pipe in many applications if allowed by your local hvac codes. Producer of sheet metal duct and fitting components for air handling systems. In addition its flexibility allows for easier installation in hard to reach areas. All fittings are fabricated with stiffening beads on duct sizes 19 wide and larger which have more than 10 square feet of unbraced panel.

The master flow 36 in. Hvac ducting dryer vent pipe galvanized sheet metal 24 metal ducts 60 iron pipe round aluminum sheet. Flex duct 05 on most metal duct calculator round metal pipe 06 on most metal duct calculators field duct sizing chart rectangular sheet metal duct 07 on most metal duct calculators. Manufactures rectangular fittings in most sizes and configurations.

Often used in tight spaces such as in walls and ceilings rectangular duct allows you to select larger sizes without increasing duct height. Sizing is based on airflow needs per cubic foot per minute as well as velocity. The hvac model that you re interested in should offer information regarding the maximum airflow per cubic foot per minute or cfm to help you determine adequate. Sheet metal connectors inc.