AB „ORLEN Lietuva“

AB „ORLEN Lietuva“ -  is a petroleum refining, logistics, heating and electrical manufacturing company.

  • Intermediate maintenance of the compressor DK-2 (305GP-16/70);
  • Intermediate maintenance of the compressor OK-2 (305GP-16/70);
  • Major repair of acid vessel RM-2;
  • Dismantling, maintenance and installation of fire barriers in OD-3;
  • Cleaning, maintenance and inspection of vessels T-10, 11, 12, 13, 17;
  • Dismantling, inspection, maintenance and installation of the valves;
  • Dismantling of pipelines;
  • Maintenance of heat exchangers;
  • Long term maintenance of the refinery process pumps;
  • Installation of new exchanger AT-605;
  • Maintenance of GP-1, LK-2, S-100, Heater Kr-101/1;
  • Cleaning and maintenance of Heater Kr-101 convection and radiant part, inspection;
  • Cleaning maintenance and inspection of tower K-105;
  • Dismantling, inspection, maintenance and installation of safety valves;
  • Dismantling, inspection, maintenance and installation of control valves;
  • Dismantling, inspection, maintenance and installation of orifice flanges;
  • Dismantling, inspection, maintenance and installation of level gauges;
  • Replacement of heavy fuel oil and steam condensate piping on heat exchanger systems TK-117 and TK-117/1;
  • Maintenance of air pre-heaters TK-121 and TK-122;
  • Major maintenance of heat recovery boiler 20KU-2;
  • Modernization of power house boiler K-1;
  • Dismantling of TK-6 exchanger, installation of new one and auxiliary piping;
  • Leak elimination, prefabrication of clams and installation;
  • Maintenance of water coolers AV-2, AV-3 and piping A-2-6-1;
  • Maintenance of power plant feed pump MS-3;
  • Maintenance of mechanical filters M-1, M-2, M-3 in Power plant;
  • Replacement of AV-106 exchanger by TK-114 based on project OLP00215;
  • Power plant saturator ST-1 major maintenance;
  • Mechanical works for cold tie-ins;
  • Installation of piping for kerosene quality improvements based on projects OLP00274 and OLP00268;
  • Turnaround 2012 m. 56 000 Manhours;
  • Replacement of tower trays with supporting rings.