PVC end caps are used in the field of plumbing and are responsible for keeping the pipelines safe from any external threats. The PVC caps keep anything from entering the pipelines from outside. As the safety of the pipeline greatly depends on the PVC caps, it is essential for the manufacturers of PVC ends caps to test the efficiency of the caps for better performance. The PVC end caps testing instruments are very efficient in ensuring the best testing of the end caps and provide the accurate analysis of the performance of the end caps to the manufacturers.