United Sheet Metal Spiral Duct

Mission is to design and manufacture outstanding duct work and sheet metal thanks to its continuous commitment in investing in technology and resources.

United sheet metal spiral duct.

Wg for spiral lockseam with standing rib duct is based on mcgill airflow laboratory testing. The experts in sheet metal and duct fabrication. Learn more with over 10 years of experience in construction we partner with owners and design professionals to build high quality projects. Spiral pipe is formed from a coil of metal into a rigid steel tube with a 4 ply spiral lockseam.

We are proud of our history and our achievements. We are family owned and operated and proudly satisfy a diverse and creative scope of metal fabrication options and services. United mcgill corporation was founded in 1951 as a local sheet metal contractor and steel fabricator. 4 the rating of 10 in.

5 available in galvanized paintable galvanized and silverguardtm precoated ductwork with antimicrobial. Galvanized steel has good corrosion resistance. 304 stainless steel is more corrosion resistant than steel. United sheetmetal inc a company you can build a partnership with.

All galvanized spiral duct 6 and larger is corrugated unless ordered without corrugation. Today it is a national business specializing in engineering manufacturing and field installation of many construction products and industrial systems. 7 standard inner shell gauges are 28 gauge spiral 3 8 inch diameter and 28 gauge. Eastern tight round spiral duct and fittings construction standards gauge selection for galvanized steel astm a653 or paint grip.

844 289 0033 after hours emergency contact. Spiral pipe and fittings product pages. Pvc coated steel combines the strength of steel with the corrosion resistance of plastic. Ducting and sheet metal ductless mini split flex.

The bonding with our staff our customers and our partners is what made us who we are today. Spiral pipe and fittings. All product lines hvac residential hvac commercial hvac. Single wall spiral pipe specifications for hvac industrial ductwork.

Is a sheet metal fabrication company specializing in custom sheet metal fabrications to include stainless steel aluminum galvanized copper and mild steel. 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. We also manufacture rectangular ductwork. Fittings are assembled with stitch welds spot welds or standing seams and are sealed.

6 standard insulation density is 1 0 pcf. Pioneered the use of spiral duct and fittings in the 1950s. It has smooth interior for low friction loss with the grooved seam entirely on the outside. We pioneered the manufacture and use of spiral duct and fittings for heating.

Spiral pipe and fittings. The united sheet metal inc. United sheet metal co.