Method and apparatus for deslagging and tapping an...

Method and apparatus for detecting slag carryover

Method and apparatus for determining completion of a cast in bla

Method and apparatus for discharging material from a shaft furna

Method and apparatus for effecting uniform heat transfer in an i

Method and apparatus for efficient utilization of a cryogen...

Method and apparatus for emptying bottle cars

Method and apparatus for flame gunning

Method and apparatus for heat treating materials to remove conta

Method and apparatus for heat treating metal castings

Method and apparatus for heat treating metal castings

Method and apparatus for improving heat and dust recovery in a w

Method and apparatus for increasing the efficiency of a waste he

Method and apparatus for inert gas blanketing of a reactor or ve

Method and apparatus for inserting a pouring pipe into a mold of

Method and apparatus for installing a nozzle insert in a steelma

Method and apparatus for measuring slag-foam conditions within a

Method and apparatus for melting metal

Method and apparatus for obtaining and securing optimum thrust o

Method and apparatus for opening and closing a taphole in furnac