Master Flow - 6 in. x 5 ft. Oval Duct Pipe - Get energy-efficient air flow to high-up wall registers with this pipe, featuring a smooth surface. Designed to install between wall studs with sheet-metal.

At Lowe's, you'll find an array of duct pipes in a range of diameters to fit the needs of your home's system. You can choose from HVAC pipe constructed of either galvanized steel or lightweight aluminum with easy-to-connect designs for quick installation.

Louisiana Steel produces oval steel tubing in a variety of materials including carbon, alloy, stainless, aluminum, and exotics.

USA Flat Oval duct is made with spiral lockseam construction and fabricated from galvanized steel which meets ASTM A527 standards, in accordance with the latest edition of SMACNA gauges and construction standards. USA Longitudinal Seam Flat Oval duct, in 5 foot lengths, can be provided for oval sizes outside of USA's available sizes.

Oval pipe is normally installed between wall studs using sheet metal screws. This product offers energy-efficient air flow to floors and wall registers. Click here to see more products from Heating & Cooling Products.

Oval Pipe features a smooth surface that provides air flow to high-up wall registers as well as other floors. You can install it between wall studs with sheet-metal screws, and seal the seams with code-approved mastic, sealant or duct tape (sold separately).

Find the 8 in x 100 in 30 ga Galvanized Steel Oval Duct Pipe at Ferguson online for delivery or pickup at a Ferguson store near you.

Flat Oval Spiral Pipe & Fittings for Commercial or Industrial Ductwork. Flat oval single wall duct and fittings from Sheet Metal Connectors, Inc. are one part of our complete line of HVAC products. Flat oval duct has been designed for restricted space conditions that cannot accept round spiral duct.

Oval Pipe A variation of round duct. Can be used in place of rectangular wall stack duct. Flattened to allow it to fit within a 2" x4" stud space.

Since 1946, Southwark Metal Manufacturing has established itself as one of the largest manufacturers of HVAC sheet metal pipe, duct, and fittings for residential and light commercial applications.