When installing SDR28 or SDR35 sewer pipes, the choice of fittings is just as important as the choice of the pipe itself. This is why long radius fittings are used. Unlike tighter standard elbows, these long radius fittings allow water and waste to flow much more freely through the pipe.

Why is this an advantage?

Fewer blockages : The wider radius reduces sudden changes in direction, preventing build-ups and blockages.

Increased durability : By limiting pressure and internal wear, the sewer system remains efficient for longer.

Easier maintenance : Smoother flow reduces the need for unblocking and costly interventions over time.

In summary, long-radius elbows are a superior engineering choice for any sewer system. By reducing the risk of blockages and increasing pipe longevity, they ensure a more reliable network and a better-protected foundation.