Flexibles AQFlex Pipe System

AQFlex offers a flexible solution to delivering clean drinking water in harsh or remote locations.


Lack of sufficient, clean drinking water is unfortunately an increasing worldwide challenge. Often fresh water is available but must be transported across long distances to reach the final destination. We offer a solution.

The NOV water-main AQFlex™ is based on an unbonded layer concept. The inner liner (carrier) pipe is manufactured from high-density polyethylene (HDPE) granules in accordance with specified conditions and is approved for use with drinking water in accordance with Regulation 25 of the Water Supply (Water Quality) Regulations of 1989. The inner carrier is typically supplied in a range of diameters from 2½- to 14-in. inside diameter (ID).

As the most experienced and mature flexible pipe manufacturer in the world, we've supplied flexible pipes for drinking water applications since 1968.