... Wuxi Sifang Electric Furnace co., ltd made ... automatic lifting system etc.The overall structure of furnace ... furnace shell, pipe type water-cooled furnace wall, pipe type water cooled furnace ... cover and eccentric bottom tapping. Furnace ... oxygen lances , furnace door also can ... series electric arc furnace,OP,Hp and ... steel to LF refining furnace. HX series steelmaking ...