Aluminum Insulated Flexible Duct
Aluminum Insulated Flexible Duct
FOB
1
Quantity
Normal Insulated Flexible Ducts
(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 | 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. |
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. |