Blast furnace tuyere
Blast furnace tuyere
Blast furnace tuyere
Blast furnace tuyere
Blast furnace tuyere cap for pulverized coal
Blast stove
Blast-furnace tuyere
Bleed valves
Blow nozzle for refining metals
Blowing lance
Blowing lance suspension with integrated medium supply
Blowing nozzle for the refining of metals
Boron nitride containing vessel having a surface coating of...
Bottom (coker) burner vessel
Bottom or wall structure for a metallurgical vessel
Bottom outlet in metallurgical vessels used for molten steel
Bottom structure for a smelting furnace
Bottom-blown gas blowing nozzle for molten metal refining...
Brazing process for aluminium radiator cores and equipments...
Breaker apparatus