Furnace door brick (insulating brick)

详情

Yixing Dingshan Refractory Material Co,. Lted cooperates with Wuhan University of Technology's Scientific Research Institutes, successfully developed energy-saving cast furnace door brick. Furnace door brick series obtained the national invention patent. 

• large size
• well-sealed integration
• good thermal shock stability
• long service life
• improve the production of coke oven 
• reduce the heat energy outflow