Replacement of condenser of turbine К-1000-60/1500-2 of power unit no. 2 Zaporizhia NPP

05.03.2019

Company obtained acceptance of its bid for works on replacement of 3 existing condensers К-33160 of turbine К-1000-60/1500-2 of power unit No. 2 SE Zaporizhia NPP, which are of poor technical condition, with modified condensers К-38080.  
Work scope:
  • preparation and arrangement of construction work area for assembly (reinforcement) and installation of the condensers;
  • dismantling of assembly units and parts of 3 existing condensers type К-33160;
  • assembly and installation of elements, assembly units and parts of modified condensers type К-38080 produced by PJSC “Turboatom”.
Goals of replacement of 3 existing condensers К-33160 of turbine К-1000-60/1500-2 power unit No.4 Zaporizhia NPP, with modified condensers К-38080 are:
  • exclusion of materials which contain cooper from equipment of 2nd circuit of turbine plant;
  • enhancement of leak-proof parameters of piping systems of condensers and reliability improvement of operation and operability;
  • obtaining enhanced vacuum (decrease of steam pressure) in condensers without changing layout of turbine unit and building structures of turbine hall at existing seasonal fluctuations of cooling water temperatures;
  • obtaining  increase of electric power capacity of turbine plant on generator terminals;
  • operation life extension of modernized condensers.
Customer: SE “Zaporizhia NPP”, State Enterprise “National Nuclear Energy Generating Company “Energoatom”.