Prova di tenuta per i contenitori in plastica

Description of Technical Challenge

Low-cost plastic components cannot be both safely and cost-effectively tested for leaks using conventional industrial testing methods (such as the underwater bubble test, the pressure drop method or vacuum leak detection).

Plastic containers are difficult to test with pressure decay methods because the applied pressure leads to an expansion of the part and can even cause creepage over the testing period. A reliable measurement is virtually impossible as the pressure in the test part declines. The reproducibility of the measurement results is difficult to guarantee and continues to decline with smaller leak rates or increasing volumes.

Volete sapere di più sul controllo delle perdite nei contenitori di plastica? Cliccate qui...