For the Onshore and Offshore sectors, TFS offers rehabilitation services and supply of centrifugal compressor components for different industries applications, achieved through the analysis and development of the following processes

• Evaluation and diagnosis of centrifugal compressors.
• Rehabilitation of impellers by specific welding procedures.
• Engineering development and manufacturing of impellers.
• Dynamic balancing complying to specifications and applicable standards.
• On-site overhaul and commissioning & start-up monitoring.

Did you know that a simple sequence of a repair consists of the following steps?

1. Reception of equipment and data collection.
2. Disassembly and mechanical measurements of the components.
3. Mechanical cleaning of rotating and stationary parts.
4. Dimensional inspection of all components.
5. Evaluation of components through non-destructive tests.
6. Criteria of acceptance.
7. Issue of evaluation report.
8. Assemble changing required components.
9. Dynamic balancing of the axial compressor and gas turbine rotor.
10. Final assembly of components.
11. High temperature paint.
12. Delivery of equipment ready to operate.

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