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REPAIR & REFURBISHMENT

Repair and refurbishment is a much required service to keep the equipment healthy and in good operation. Various components get worn-out/damaged during operation which have to be rectified and reused

We have a proven record in carrying out repairs and refurbishment with the aid of modern techniques and equipment.

We offer total repair and refurbishment assistance for

Steam Turbines

  • Repair and Refurbishment of turbine rotors, diaphragms, guide blade carriers including re-blading, removing and replacing interstage fins and dynamic balancing of rotors.

  • Refurbishment of damaged journals of steam turbine rotors.

  • Rated speed balancing of turbine rotors.

  • Repair and replacing gland fins of steam glands.

  • Re-babbiting and machining of journal bearings and thrust pads.

  • Refurbishing of Feedwater heaters (HP & LP heaters).

  • NDT and RLA Studies.

Generators

  • Various types of electrical tests to check the healthiness of insulation and fitness for operation of stator and rotor.

  • Repair/rectification of insulation of stator coils and rotor coils.

  • Cryogenic/chemical cleaning of stator & rotor.

  • Dynamic balancing at rated speed.

  • Heat exchanger inspection and hydro test.

  • Heat exchanger tubing and repair.

Compressors, Blowers and Pumps

  • Repair and refurbishment of rotors and diaphragms.

  • Replacement of impellers, seal rings, shafts and dynamic balancing.

  • NDT and RLA Studies.

  • ID,FD fan repair,NDT and balancing.

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