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  • Aluminium Flexible Duct---Model¡¾ALU-NOD¡¿

  • ALUMINUM NON-INSULATED DUCT    ( MODEL: ALU-NOD )

    Non-insulated aluminium flexible ducts are specifically produced for low and medium pressure heating, cooling, ventilation, exhaust and air conditioning systems.

    Airtight aluminium flexible ducts are produced from multi layer aluminium strengthened with high tension hard steel spring wire. It has high elasticity and flexibility.

    It can be easily fitted to circular, oval or rectangular connectors. In case of fire no toxic or poisonous gases are released

    PROPERTIES VALUE
    Diameter Range 50-750mm (2"-30")
    Temperature Range -30 ~ +250 ºC
    Velocity Of Air Flow (Max.) 30 m/s
    Working Pressure 2500 Pa
    Bending Radius 0.54*D
    Standard Length 10M, 5M etc