标准摘要
[中文适用范围]： 本国际标准规定了一种验证液压流体动力过滤器元件的坍塌/爆破压力额定值的方法，即通过向过滤器元件泵送受污染流体，直到发生坍塌/爆破或在不发生元件失效的情况下达到预期的最大压差，来验证过滤器元件在正常（即预期流向）流动下承受指定压差的能力。 [外文原描述]： ISO 2941:2009 specifies a method for verifying the collapse/burst pressure rating of a hydraulic fluid power filter element, i.e. the capability of a filter element to withstand a designated differential pressure at the normal (i.e., intended direction of) flow, by means of pumping contaminated fluid through the filter element until either collapse/burst occurs or the maximum expected differential pressure is reached without element failure.
英文名称Hydraulic fluid power — Filter elements — Verification of collapse/burst pressure rating