Insulated Flexible Duct &Insulated Flexible Air Duct (Single Layer &Double Layer)For Ventilation &Refrigeration With High Quality and Competitive Price!Structure:Uninsulated flexible duct+ Glass Wool+ Outer Sleeve.Technical Parameters:
1.Maximum range (diameter):51-508mm(2"~20").2.Temperature range:-30ºC ~+140ºC.3.Maximum air velocity:30m/s.4.Maximum working pressure:2500PA.5.Bend radius:0.54 xD.Usage:1.Ventilation system, Extraction of solvents, Extraction of corrosive gas and fumes.2.Low pressure application, Transfer of hot and cold air, Air conditioning.3.Vehicle construction, Engine construction, Exhaust fumes extraction.Features:1.It's arange of fully flexible insulated ducting, it is easy to connect to ducting.2.Highly flexible &compressible & Light Weight.3.Excellent resistance to chemicals.4.Small bending radius.5. Flame resistant &Heat resistant.Advantages:1.No need special tools for cutting.2.In case of fire no toxic gas are emitted.3.The product have been successfully tested for fire resistance.4.Can be bent in any direction.Different sizes are available as required!