Repair and Refurbishment

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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 of carrying out repairs and refurbishments 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 at rated speed and at low speed.
Refurbishment of damaged journals of steam turbine rotors.
Repairing and replacing gland fins of steam glands.
Rebabbitting and machining of journal bearings and thrust pads.
Refurbishing of Feedwater heaters (HP & LP heaters).
NDT and RLA Studies.

Compressors, Blowers and Pumps

Repair and refurbishment of rotors and diaphragms.
Replacement of impellers, seal rings, shafts, and dynamic balancing.
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.

Heat Exchangers

Removal and re-tubing, including hydro test as per IBR.