United Mcgill Spiral Ductwork

United mcgill duct d fuser and mcgill airflow.

United mcgill spiral ductwork.

Flat oval duct has been designed for restricted space conditions that cannot accept round spiral duct. Wg for spiral lockseam with standing rib duct is based on mcgill airflow laboratory testing. In over 50 years of serving the mechanical system marketplace mcgill airflow. 3 standard lengths of round uni seal and uni rib duct are 10 12 and 20 feet.

The ddf sp duct assembly ranges in length from 16 inches through 20 feet and incorporates. 5 available in galvanized paintable galvanized and silverguardtm precoated ductwork with antimicrobial. Today it is a national business specializing in engineering manufacturing and field installation of many construction products and industrial systems. Flat oval spiral pipe fittings sheet metal connectors inc.

Consultants employed by united mcgill corporation and its subsidiary mcgill airflow corporation. Mcgill airflow s network of seven regional ductwork plants can work together to keep even very large fast track projects on schedule. Pioneered the use of spiral duct and fittings in the 1950s. We also manufacture rectangular ductwork.

Family owned and operated since 1951. 2020 united mcgill corporation. We pioneered the manufacture and use of spiral duct and fittings for heating. Fitting construction solid welded spot welded tack welded.

United mcgill corporation was founded in 1951 as a local sheet metal contractor and steel fabricator. An enterprise of united mcgill corporation founded in 1951 one mission park groveport ohio 43125 1149 614 836 9981 fax. Flat oval single wall duct and fittings are one part of our complete line of hvac products. Mcgill airflow corporation is the nation s foremost producer of sheet metal duct and fitting components for air handling systems.

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. 4 the rating of 10 in. United mcgill is a registered. To fill small orders quickly.

Longer lengths are available on special order. 2 aluminum single wall round spiral duct is available in larger diameters on special order.