For the heating roller for non-metallic materials such as alumina and silicon carbide rollers, the series of options are as follows:
Model | Power/kw | Number of heating zones | Limit temperature | Heating element | The size of single fireplaces (mm) |
GWJ-250-13 | 250 | 8 | 1300 ℃ | Silicon carbon rod | 16000 ×700×200 |
GWJ-300-11 | 300 | 9 | 1100 ℃ | 0Cr27AL7Mo2 | 22000 ×700×200 |
GWJ-360-13 | 360 | 9 | 1300 ℃ | Silicon carbon rod | 22000 ×700×200 |
Type in addition to the specifications listed in the table above, can also be customized according to customer's request customer demand profile of a particular size.
For both heating zones for high temperature metal roller furnace for heat treatment of small workpieces, the series of roller hearth furnaces are generally equipped with auxiliary equipment of the production line, such as the oil tank, oil cooler, lifts, cleaning machines and auxiliary equipment, and can be customized according to the user's process and production requirements.
