SS-ISO 16889:2011现行
Hydraulic fluid power - Filters - Multi-pass method for evaluating filtration performance of a filter element
出版：Standardiserings-Kommissionen I Sverige
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基本信息
标准编号： SS-ISO 16889:2011
标准类别：Standard
出版单位：Standardiserings-Kommissionen I Sverige
标准页数：0
标准简介
This International Standard describes the following:? a) a multi-pass filtration performance test with continuous contaminant injection for hydraulic fluid power filter elements;? b) a procedure for determining the contaminant capacity, particulate removal and differential pressure characteristics;? c) a test currently applicable to hydraulic fluid power filter elements that exhibit an average filtration ratio greater than or equal to 75 for particle sizes u 25 μm(c), and a final reservoir gravimetric level of less than 200 mg/L;
