Diameter Range:>100X100mm
Temperature Range:-30℃~140℃
Max. Air Velocity:30m/s
Working Pressure: 2500pa
Fibre glass Thickness; 25mm
Fibre glass Density:20kg/m
Square and Rectangle heat preservation accumulating of superior quality of soft tube adoption layer aluminum the stick the spiral steel of high flexibility of the creation and outside packed glass fiber heat preservation layer, outside defend the tide layer to be enhanced by hardly, prevent fire of the aluminum to inhibit and, be applicable to before machine the dish take care of out the draft to is soft to is soft to connect.
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