Trelleborg Lateral Connection Repair

Trelleborg LCR-S | Lateral connection repair of burried main sewer pipes
The Trelleborg LCR-S system is an essential method and cost-saving tool to repair and permanently seal main/lateral interfaces and connections from the main line (DN 135 – DN 600) down into the lateral (DN 100 – DN 200)

  • Portable modular System
  • Safe camera supervised installation
  • Sustainable quality
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Description

Application Areas

Circular Pipes

  • concrete
  • reinforced concrete
  • asbestos cement
  • vitrified clay
  • cast iron
  • plastics (PVC, HDPE, GRP)

Main Pipe Diameters

  • DN 100 – DN 600 | 4″ – 24″

Lateral Pipe Diameters

  • DN 100 – DN 200 | 4“ – 8“

Connection Angles

  • 30° to 90°

Applicable Damages

  • Leaks with or without groundwater infiltration or exfiltration at pipe joints, pipe walls, junctions, transitions etc.
  • Displaced pipes, cracks and debris, ruptures
  • Mechanical wear
  • Corrosion

Inapplicable Damages

  • extreme pipe or joint offsets
  • broken or collapsed pipes
  • large cross-sectional reductions in conjunction with bedding problems
  • longitudinal cracks at pipe connections