It’s the ideal combination of materials that makes DuroMaxx an
exceptional pipe. 80 ksi steel reinforcing ribs provide the strength,
and pressure rated Polyethylene Resin (PE) provides the durability.
This combination of materials results in an extraordinarily strong and
durable pipe. DuroMaxx is designed with a smooth waterway wall for
outstanding hydraulic capacity. These materials provide the properties
you can count on for long service and trouble-free performance in the
most demanding environments.