Main technologies and performance of electric heating radiation tubes:

1. The error range of the cold resistance of the electric heating wire is ≤ 3%;

2. The insulation resistance between the external protection tube and the heating wire is greater than 2M Ω;

3. Outer diameter of heating tube: from φ 60mm~ φ 300mm in various specifications;

4. Heating power: Various specifications ranging from 2KW/unit to 24KW/unit;

5. The length of the outer tube of the heating tube ranges from 800mm to 2800mm in various specifications;

6. Radiation tube outer wall thickness: various specifications ranging from 1.5mm to 16mm.

Electrothermal Material