Smooth surfaces provide extremely low coefficient of friction, enable easy installation of this sub-duct and fibre optic cables. It is able to resist high pressure for direct buried. Supplied in drum or coil form to accommodate for different installation requirement.
| Outside Diameter (mm) | Inside Diameter (mm) | Wall Thickness, min (mm) | Standard Length (m) |
| 40 | 32 | 3.7 | 250 (coil) 3 x 600 (drum) |
