Knowledge
Pipe Design and Testing Methods

DCM Test (EN580) for PVC Pipe Fusion Degree
Dichloromethane (DCM) Test for Assessing PVC Pipe Fusion Degree The DCM test (EN580) uses dichloromethane solvent to detect un-fused powder on the...

Impact of Temperature on PVC Pipe Shrinkage and Joint Integrity
Temperature Effects on PVC Pipe Shrinkage and Joint Performance PVC pipes exhibit length shrinkage (~0.7%) under high temperature exposure such as...