This has been achieved by continual development of products that meet and exceed their customers’ requirements and are manufactured to internationally-recognised ISO 9001:2008 quality approval standards.
JFC Civils products from Drainfast
CorriDuct twinwall high-density blended polyethylene ducting is manufactured by simultaneously extruding two layers of pipe which are welded together during the production process.
The outer corrugated layer provides excellent strength and stability, reducing the risk of damage before and after installation, while the smooth inner layer allows for easy insertion of gas and water supply pipes, cables for electrical supply or street lighting and fibre optic cables for television and telecommunications.
By welding the two layers together the ducting gains exceptional structural strength.