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Repair and Rehabilitation

To avoid unnecessary repair or rehabilitation, pipeline operators need methods to assess the significance of defects detected in the pipeline. If repairs are necessary, a strategy is needed to select the most appropriate repair or rehabilitation method. If the defects or damage are extensive a rehabilitation or repair programme may be required.

We have specified and been involved with every type of repair method.

At specific locations

Methods for specific locations include:

  • Grinding;
  • Weld metal deposition;
  • Full circumferential (welded) sleeves;
  • Composite reinforcement sleeves;
  • Mechanical clamps;
  • Pipe sectional replacement.