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  • Acoustic Insulated Flexible Duct ---Model¡¾ALU-INDS¡¿

  • ACOUSTIC ALMINUM INSULATED FLEXIBLE 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 LENGHT ETC ARE AVAILABLE ON REQUEST.