Test method of peristaltic pump hose
2021-05-29
When the solubility of a certain type of liquid and the hose of the peristaltic pump is uncertain, the soaking test must be carried out: take a section of sample tube, record its main parameters such as net weight, diameter and length, and infiltrate the sample tube into the closed vessel filled with liquid, soaking for at least two days. Take off the sample tube, clean it with cold water, dry it, measure its net weight, diameter and length again accurately, observe the change, and check the plastic hose
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