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Heat Retention Shield

Heat retention shield made of duet stainless steel sheet

Technical Advantages

  • Clear separation between insulation and bearing (convection next to bearing casing)
  • Improved control of oil temperature and oil quality
  • Full access on bearing without removing any insulation

Plant Operator’s Benefits

  • Savings due to reduced oil exchange during overhauling
  • Savings due to shorter overhauling time for bearings

Pillow insulation with sandwich heat retention shield on industrial steam turbine