Application: 1. Petrochemical: heating furnace, reforming furnace, cracking pipeline.
2. Iron and steel ladle: ladle cover, heating furnace cover, heating furnace, annealing furnace, continuous annealing and coating furnace, ring furnace, roller furnace, hood furnace, hot air pipe and flue, etc.
3. Ceramics: tunnel kiln, sanitary ware and brick kiln, technology ceramic kiln, flue and flame insulation.
4. Boiler: high temperature oxidation device, exhaust gas recycle device, combustion chamber, boiler flue.
5. Aluminium processing: Heating furnace and furnace cover, crucible furnace, homogenizing furnace, flue.