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Aluminum Insulated Flexible Duct
Aluminum Insulated Flexible Duct
Model NO. Aluminum Insulated Flexible Duct
Delivery FOB
Normal Insulated Flexible Ducts Parameter Alum Insulated duct (1 layer) Alum Insulated duct (2 layers) Inner Duct 1 layer alum foil 2 layers alum foil Insulation Layer 16-32kg/m3-25mm glass wool 16-32kg/m3-25mm glass wool Jacket Duct PET foil + alum foil PET foil + alum foil Diameter Range 3-48 inches (75mm-1200mm) 3-48 inches (75mm-1200mm) Temp. Range -30 ºC to 140 ºC -30 ºC to 140 ºC Max. Air Velocity 30 m/s 30 m/s Working Pressure 2500 Pa 2500 Pa Fire Resistance Class B1 (GB8624) Class B1 (GB8624) Standard Length 10M, 6M etc. 10M, 6M etc.
(Noise reduction flexible duct is also available according to requirement.) 2.2 Special Insulated Flexible Ducts Square and rectangle insulated flexible duct is needed in some project, so does white fiber glass wool insulated flexible ducts. Below is the technical data: Parameter Rectangle insulated duct White glasswool insulated duct Inner Duct 1 layer alum foil 2 layers alum foil Insulation Layer 16-32kg/m3-25mm glass wool 16-32kg/m3-25mm white glass wool Jacket Duct PET foil + alum foil PET foil + alum foil Diameter Range >100mm*100mm 3-48 inches (75mm-1200mm) Temp. Range -30 ºC to 140 ºC -30 ºC to 140 ºC Max. Air Velocity 30 m/s 30 m/s Working Pressure 2500 Pa 2500 Pa Fire Resistance Class B1 (GB8624) Class B1 (GB8624) Standard Length 10M, 6M etc. 10M, 6M etc.
