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  Products&Services -STEAM TURBINES  
   
 


All types of steam turbine with power range 1-330 MW

MANUFACTURING OF:
Rotors;
Rotor and diaphragm blades;
Casing and diaphragms;
Sealing labyrinths;
Bearings;
Special assambling parts (studs, bolts, nuts, joints, segments, rings, elbows, etc.);
Spare parts (coupling, gears, turning gears, etc.). for pressure part, fuel oil system, coal feeding system, water feeding system, coal mill;

SERVICES FOR TURBINE OVERHAULS:
Deep preliminary inspection to determine the turbine status;
Identifying problems and critical components;
Technical solutions for solving problems and modernization;
Checking of turbine foundation;
Sandblasting of turbine components;
Non destructive tests for rotor and blades, turbine casing and diaphragms, sealing labyrinths, radial and axial bearings, bearing pedestal, main stop valve and control valves;
Measurement of deformations for turbine rotor, casing and diaphragms;
Redesign and manufacture of turbine component using new high quality material;
Rotor and diaphragms repair on site;
Industrial repair for turbine rotors, including the improvement of the technical and operating parameters;
Rotor reblading, including the redesign of some stages with improvement effects for efficiency and life time extension;
Vibration measurements and rotor balancing on site at low speed or nominal speed;
Balancing of turbine and generator rotor on balancing machine with mass between 7 – 50 t and speed up to 3300 rot/min;
Reconditioning of bearings, steam and oil labyrinths, oil buffer, valves and other turbine governing parts;
Turbine assembling;
Maintenance, repairing or replacement of turbine instrumentations;
Redesign and replacement of turbine insulation (blanket insulation);

       
  
 
     
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