ALMINUM INSULATED DUCT ( MODEL: ALU-IND ) (Including silent insulated duct, MODEL: ALU-INDS )
Good insulation---heat insulated.
(Absorb noise---can absorb the noise from the shaking when ventilated.)
No corrosive---not corrode the alu. pipe and metal parts.
Durability---not decay, mildew, durability.
Fire---resistance.
Practicality: suitable for the densely-populated area (such as school, supermarket, office, stadium, theater, factory...) high requietment of the enviroment area, such as hospital, laboratory, howff, bus, train, broadcasting studio.
PROPERTIES | VALUE |
Diameter Range | 75-750mm (3"-30") |
Temperature Range | -30 ~ +250ºC |
Velocity Of Air Flow (MAX.) | 30 m/s |
Working Pressure | 2500 Pa |
Bending Radius | 0.54*D+25MM |
Thickness Of Fiberglass Insulation | 25MM---50MM |
Density Of Fiberglass Insulation | 16~32KG/M3 |
Standard Length | 10M; 5M; Available on request |
NOTE: OTHER SIZES AND LENGTH ARE AVAILABLE ON REQUEST.