Among famous methods of secondary steelmaking, vacuum treatment steel directly in the ladle so called, ladle vacuum treatment plays big role, there are a lot of different variations of technological process, however, the widest spreading got vacuum treatment by VD methods (vacuum degassing) or VOD methods (vacuum oxygen decarburization). Using oxygen blowing simultaneously with vacuum treatment gives ability getting special low-carbon steel. At last time combine equipment VD/VOD or VD- ОВ (vacuum degassing – oxygen blowing) gets important spread. Components includes:

• Vacuum Vessel
• Oxygen Lancing System
• Sampling Equipment
• Vacuum Batch Hopper
• Vacuum Cyclones / Gas Coolers
• Vacuum Pumps
• Water Cooling System