14 June 2022 by eR@er3 Circular Air Duct Circular Air Duct Circular Air Duct Spiral Reducers Spiral Tee Parts Spiral Bends Spiral Manuel Volume Dampers Spiral End CAP Spiral Es Parts Spiral Converters Spiral Couplers Receptacle Features► It can be produced in any desired diameter in the Q100mm-Q1250mm dimensions range, 0.50mm and 1.2mm thickness .► Rubber-acoustic insulation can be made inside and outside► Can be painted in the desired color.► Excellent air tightness with the use of gaskets.► High strength thanks to the special clamping system.► Stainless steel and Stainless material alternative and many more advantages. Share This Post: