Rotor Repairs Services

Rotating Equipment Inspection and Repairs

We undertake turnkey projects for rotary equipment right from Condition Monitoring / Analysis to complete repairs / refurbishment / replacement of parts till final Vibration test to assess the final results.

Also we are involved in all types of repairs activities for various Rotors range, which consists of the basic process like fabrication of damaged Mechanical Repair, rebuilt hard facing, stellate welding and machining of other equipment components and special assignments as repairing rotary machinery, building up Shafts for re-machining and reconstructing damages weldments etc.

Returning these dimensions to the latest design fits and clearances will allow the repair to

General practice followed

Non-Destructive Testing

Reporting & repair proposal

Depending on the condition of the rotor, the following may be included in the rotor repair:

Impeller spin test

Rotor journal repairs by welding, laser cladding or HVOF coating

Spare parts: manufacturing of new impellers, shafts, blades, diaphragms, blade carriers, etc.

Coating application on compressor impellers for corrosion protection, reduction of fouling rates and a smooth surface, resulting in an increased efficiency

Re-blading.

Re-placement of seal strips

Low speed balancing

High speed balancing

Over speed test

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