Twin Wall (110–600 mm)

The Twin Wall drainage systems are designed to deliver exceptional strength, durability and hydraulic performance across a wide range of drainage applications. Featuring a robust twin-wall construction with a smooth internal bore, these ducts provide excellent flow efficiency while offering the structural integrity required for demanding installations.

Category:

Description

Available Sizes

  • 110 mm
  • 150 mm
  • 225 mm
  • 300 mm
  • 375 mm
  • 450 mm
  • 600 mm

Length Options

  • 6 metre lengths

Configurations

  • Unperforated
  • Half Perforated
  • Fully Perforated

Features & Benefits

  • Superior Flow Performance
    The smooth internal bore promotes efficient water movement, delivering excellent flow rates and reducing resistance within the system.
  • High Structural Strength
    Engineered with a durable twin-wall profile to provide enhanced rigidity and long-term reliability in challenging ground conditions.
  • Versatile Configuration Options
    Available in a range of perforation options to suit varying drainage and water management requirements.
  • Comprehensive Size Range
    Offered in diameters from 110 mm to 600 mm, supporting both small-scale and large infrastructure projects.
  • Reliable Long-Term Solution
    Built for durability and consistent performance, ensuring dependable drainage over the lifespan of the installation.