Cover with lid 1 furnace wood structure, its features are: good heat insulation,light weight, corrosion.
2 the furnace shell with No. 321, thickness 3mm welding.
The 3 gasket layer uses thermal furnace body acupuncture blanket insulation,heat preservation performance is good, the proportion of light.
4 furnace liner of the corrosion, high temperature resistant stainless steel plate,material: No. 321, thickness 4mm, through large bending machine bending, using 400 type submerged arc welding machine welding forming, with special stainless steel angle steel reinforced appearance, increase the intensity.
The 5 heating element using a new type of watchband type resistance bands,hanging on the furnace wall, and fixed with ceramic bolt tightening.