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Arpol

Case study

Localised structural damage in GRP sewer pipelines

Application
marines
Pipe Type (material + DN/OD)
GRP
Pain/Context
Localised GRP damage requiring rapid repair
Sector
Sewerage / Wastewater collection
Country
Italy
Keywords
repair, PRFV, sewerage, buried pipeline, interior access

In sewer networks, GRP pipelines can experience localised damage that requires prompt intervention to avoid service interruptions. In Rimini, the immediate availability of a NEO+ coupling made it possible to repair the affected section and restore tightness within a few hours.

In sewer networks, GRP pipelines can experience localised damage that requires prompt intervention to avoid service interruptions. In Rimini, the immediate availability of a NEO+ coupling made it possible to repair the affected section and restore tightness within a few hours.

Large diameter and extremely limited operational window (only 2 hours)

MarinesIrrigation / Hydraulic infrastructureGRP — DN2450Peru