Enclosed Sheet Metal Ducts 14 Or Less

Ducts constructed from sheet metal must be in accordance with the following table.

Enclosed sheet metal ducts 14 or less.

Minimum thickness inches round ducts and enclosed rectangular ducts 14 inches or less 28 gauge 16 and 18 inches 26 20 inches and over 24 exposed rectangular ducts 14 inches or less 28 gauge over 14 inches 26 gauge. In stock and ready to ship. 28 gauge galvanized round sheet metal pipe model sm 2860gr 14 42 69 42 69. One end of each piece is crimped for easy fitting of consecutive joints or to sheet metal fittings and flexible duct.

How doers get more done. Duct size galvanized aluminum minimum thickness inches equivalent galvanized gage no. Get free shipping on qualified metal ducts or buy online pick up in store today in the heating venting cooling department. Or less width over 14 in.

Ferguson is the 1 us plumbing supply company and a top distributor of hvac parts waterworks supplies and mro products. Choose from our selection of sheet metal ductwork including standard duct and fittings rectangular duct and fittings and more. It can be installed with sheet metal screws. 16 in x 16 in x 16 in duct square to round.

More product details close. Ducting sheet metal air distribution grilles sheet metal etc supplies including 11 duct ties 36 duct ties zip in screws bit. 14 galvanized sheet metal duct is manufactured from high quality galvanized steel in 3 foot lengths. 28 gauge galvanized round sheet metal pipe model sm 2860gr 14 42 69.

Free delivery with 45 order. Where a duct connection is made that is partially inaccessible three screws or rivets shall be equally spaced on the exposed portion so as to prevent a hinge effect. Duct type diameter 14 in. 16 in x 16 in x 14 in duct square to round.

Round metal duct pipe galvanized sheet metal duct work 24 metal ducts 16 inch hvac 3 inch rigid pipe. Minimum metal thickness for ducts 1. Round metallic ducts shall be mechanically fastened by means of at least three sheet metal screws or rivets spaced equally around the joint. 0 016 enclosed rectangular 013 016 exposed rectangular 016 019.

Round metal duct pipe.