For example, strongly crystallising fluids or abrasive liquids which settle in the lower pump area between diaphragm and diaphragm retainer ring lead to a premature diaphragm rupture.
For example, strongly crystallising fluids or abrasive liquids which settle in the lower pump area between diaphragm and diaphragm retainer ring lead to a premature diaphragm rupture.
例如，具有强结晶倾向的或磨蚀性的流体会在隔膜和隔膜固定圈间产生沉淀，导致隔膜过早地损坏。