United Mcgill Spiral Ductwork

4 the rating of 10 in.

United mcgill spiral ductwork.

We also manufacture rectangular ductwork. To fill small orders quickly. Family owned and operated since 1951. 3 standard lengths of round uni seal and uni rib duct are 10 12 and 20 feet.

Light gauge ribbed spiral lockseam duct with a 23 percent open area 360 venting orifice plate in gauges as noted for the in duct fitting. Used sizes of round spiral duct and fittings all ready for immediate pickup or delivery. Mcgill airflow corporation is the nation s foremost producer of sheet metal duct and fitting components for air handling systems. Mcgill airflow s network of seven regional ductwork plants can work together to keep even very large fast track projects on schedule.

Flat oval single wall duct and fittings are one part of our complete line of hvac products. 5 available in galvanized paintable galvanized and silverguardtm precoated ductwork with antimicrobial. United mcgill corporation was founded in 1951 as a local sheet metal contractor and steel fabricator. 2 aluminum single wall round spiral duct is available in larger diameters on special order.

United mcgill is a registered. 2020 united mcgill corporation. In over 50 years of serving the mechanical system marketplace mcgill airflow. An enterprise of united mcgill corporation founded in 1951 one mission park groveport ohio 43125 1149 614 836 9981 fax.

Today it is a national business specializing in engineering manufacturing and field installation of many construction products and industrial systems. Longer lengths are available on special order. Fitting construction solid welded spot welded tack welded. We pioneered the manufacture and use of spiral duct and fittings for heating.

The ddf sp duct assembly ranges in length from 16 inches through 20 feet and incorporates. Today we are a nationwide manufacturer of round and flat oval ductwork used for heating ventilating and air conditioning hvac systems in industrial commercial and public buildings. Flat oval spiral pipe fittings sheet metal connectors inc. Wg for spiral lockseam with standing rib duct is based on mcgill airflow laboratory testing.

Flat oval duct has been designed for restricted space conditions that cannot accept round spiral duct. Flat oval spiral pipe is fabricated in spiral lock seam or longitudinal welded construction.