BE-13 Renovation: Lining with Cured-In-Place Pipes - Processes - v01

Heat-Initiated Curing / Hot Curing

Hot Curing with Steam – Risks

  • In case of flat gradients or positional deviations (grade and alignment problems) of the pipe and a too low target temperature, the condensed water forms puddles and makes curing more difficult

  • In the presence of pressurized ground water, it can collect in low points of the pipeline and no longer be displaced by the pressurized air.

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