Main features：
1. Low energy consumption (normal continuous production 18m3~20m3/ T aluminum bar, calculated by natural gas)
2. The temperature in the furnace is uniform (the temperature in the furnace under normal use is ± 5 ℃ ).
3. Low furnace surface temperature (indoor temperature±10 ℃ ~- 15 ℃ ).
4. Shear leveling.
5. Convenient maintenance.
6. Low failure rate.
7. Simple operation.
