Flat Oval Concentric Reducer
2020欧洲杯盘口 flat oval single wall duct and fittings 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. Flat Oval fittings are fabricated with our state of the art equipment and assembled with fully welded seams. Applied end treatments can be E-Z Flange with barrel clamp, standard slip connection, or angle iron rings.
Flat Oval Construction
Flat oval is for positive pressure applications only.