SteamGen™ 10 Projects

SteamGen™ 10 is our state of the art HRSG boiler, suitable for industries where there is a large range of high energy consuming processes with waste gas streams.

Finnfjord - Norway

Process heat recovery has always been worth considering when the heat has a certain temperature and flow. That is why the company Finnfjord, Finnsnes in Norway decided to build a heat recovery facility for their three FeSi furnaces. Aalborg Engineering has designed two SteamGenTM 10 HRSGs for this application. The combination of high temperature of flue gas, large variations and dust content made the task complex but with a conservative design and rigid construction a solution is now ready.

Project data

Client Finnfjord A/S
Location Finnfjord, Norway
Year of commissioning 2012
Boiler type SteamGen™ 10
Steam capacity 115 t/h
Steam pressure 42 bar
Steam temperature 440 °C
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Scope of supply

  • Natural circulation, single pressure HRSG
  • Water cooled duct upstream the HRSG
  • Steam system
  • Drain, vent and blowdown system
  • Chemical dosing system
  • Water & steam sampling system
  • Valves and instrumentation
  • Electrical heat tracing
  • Motor control centre
  • Boiler control system
  • Installation and Commissioning