Shandong Provincial Standard of the People's Republic of China
Latest
DB37/T 133-1985
Scope
It is suitable for ceramic firing tunnel kilns. The firing temperature is about 1300C and the exhaust temperature is 250-270C. The surface heat dissipation of the tunnel kiln built by implementing this standard can be reduced to about 8% of the total heat consumption of the tunnel kiln.
DB37/T 133-1985 history
1985DB37/T 133-1985 Guidelines for Insulation Technology of Ceramic Tunnel Kiln