... furnace,LRF, Ladle Refining Furnace Efficiency Furnace Durable Furnace Top Quality and Lower Price ISO9001 Ladle refining furnace, Ladle furnace, LF, LRF, refining furnace (A). Main application: ladle furnace is used for primary melting furnace(electric arc furnace ... functions.(C). Equipment Constitution:1. Ladle and ladle car;2. Heating ... and control valve system.5. Argon , oxygen, compressed ...