United Mcgill Spiral Ductwork

Flat oval duct has been designed for restricted space conditions that cannot accept round spiral duct.

United mcgill spiral ductwork.

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. 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. 2020 united mcgill corporation.

Longer lengths are available on special order. United mcgill corporation was founded in 1951 as a local sheet metal contractor and steel fabricator. We also manufacture rectangular ductwork. The ddf sp duct assembly ranges in length from 16 inches through 20 feet and incorporates.

Fitting construction solid welded spot welded tack welded. 4 the rating of 10 in. Family owned and operated since 1951. United mcgill duct d fuser and mcgill airflow.

United mcgill is a registered. Wg for spiral lockseam with standing rib duct is based on mcgill airflow laboratory testing. To fill small orders quickly. We pioneered the manufacture and use of spiral duct and fittings for heating.

Today it is a national business specializing in engineering manufacturing and field installation of many construction products and industrial systems. Mcgill airflow corporation is the nation s foremost producer of sheet metal duct and fitting components for air handling systems. Consultants employed by united mcgill corporation and its subsidiary mcgill airflow corporation. Used sizes of round spiral duct and fittings all ready for immediate pickup or delivery.

Flat oval single wall duct and fittings are one part of our complete line of hvac products. An enterprise of united mcgill corporation founded in 1951 one mission park groveport ohio 43125 1149 614 836 9981 fax. 2 aluminum single wall round spiral duct is available in larger diameters on special order. 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. Flat oval spiral pipe is fabricated in spiral lock seam or longitudinal welded construction.