Flattening test of Impact Modified DWV PVC Pipes

DRD Impact Modified DWV PVC pipes and Fittings are manufactured with K65 Virgin PVC resin and impact-modifiers that gives the PVC pipes and fittings the iron-tough quality and high-impact advantage.

When doing flattening test as below,there is no evidence of splitting,cracking or breaking when flattened to 40% of the outside diameter,that means it can be 60% flattened of it’s outside diameter.