Pipe repair

Leak sealing & repairs on pipes, tanks and vessels

CSNRI is the world’s leading manufacturer of highly innovative, engineered products for the repair and rehabilitation of pipelines, tanks and vessels. CSNRI’s composite solutions address pipeline anomalies from metal loss and small deformations to large deformations, crack/crack-like features, as well as damage to process piping working in the range of -50ºC to 388ºC.


Each repair will be calculated according to the following standards:

  • ASME PCC B31.4 (liquids)
  • ASME PCC B31.8 (gasses)
  • ISO 24817
  • API653 (tanks)

After completion of the repair, the customer will receive a close-out report with all the relevant information.


What we offer

  • Pipe repair
  • Leak sealing
  • Tank and vessel repair

Our benefits

  • Quick interventions
  • No hot work
  • No production loss
  • Certified repairs with up to 50 years lifetime
  • Applicable on CS, SS, concrete, GRE etc.