Non-reversible sliding gate, valve and method
Nozzle for continuous caster
Nozzle for discharging molten metal used in a casting device
Nozzle for introducing a liquid metal into a mold for continuous
Nozzle for introducing a liquid metal into a mold, for the conti
Nozzle for introducing liquid metal into a mold for the continuo
Nozzle plate for a sliding nozzle apparatus