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HP Turbine Rotors
   
   
   

HP Turbine Rotors - 210 MW Unit - I, Khaperkheda.

KHAPERKHEDA : Repairs to HP Turbine Rotor Interstage  Sealing Rings, Dynamic Balancing,
HP / IP Sealing Rings. Insitu repairs to Coal Mill Bowl Hub / Vertical Shaft.

   
HP Turbine Rotors Balancing of 120 MW
Balancing of Turbine Rotors
Balancing of Turbine Rotors

HP Turbine Rotors Balancing of 120 MW

Balancing of Turbine Rotors

Balancing of Turbine Rotors
     
 
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Repairing of Turbine Rotor
Inter - Stage Sealing Strip Manufacturing And Fitting Work
HP / IP Inner Casting Sealing Strip Replacement Work
Repairing of Turbine Rotor
Inter - Stage Sealing Strip Manufacturing And Fitting Work
HP / IP Inner Casting Sealing Strip Replacement Work
     
Fitting of Sealing Strip
Nozzel Ring Fitting In Turbine Casting
LPT Gland Box of Turbine
Fitting of Sealing Strip
Nozzel Ring Fitting In Turbine Casting
LPT Gland Box of 210MW Turbine
     
 
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Blow Hub Machining
TPS
TPS
Blow Hub Machining
TPS
TPS
   
 

Khaperkheda : HP Turbine Rotors - 210 MW Unit - I
•  Interstage and gland area steam leakage, compounded imbalance could be loaded upto 200 MW.
•  OEM advised to remove all blades of 17 stages and then sealing rings refining work, possible at Hardwar.
•  We are not only replaced sealing rings but did refining of interstage sealing rings with dynamic balancing of turbine rotor (March 2004).
•  Unit is running on more than 210 MW load. No imbalance and vibrations. Saved 66 tons per hour of coal.

 
 
   
   
   
 
 
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