+47 62 82 88 28 | marked@norskebacker.no |

Elkem Island

Customer: Elkem Island 

Project: Smelter / heavy industry

Problem/need:: The large electrodes used in production’s melting process needed preheating.

Solution: We designed and produced a portable framework (skid), in which a duct-adapted fan, electric hot air coil and silencer were mounted. There was a need for three such skids per electrode, and we also delivered the process control for these.


  • El. Data: 150kW / 400V (Per skid)
  • Weight: 940kg / skid
  • Operating temp: 20 – 120 °C
  • Materials: Stainless steel AISI 304, Acid-resistant steel AISI 316L and aluminium
  • Process control: Yes. Frequency converters and thyristors.

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