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石化部南海一号钻井平台使用的10—P—130型泥浆泵的6(1/4)″(φ158.75毫米)缸套,是美国全国供应公司生产的双金属。缸套。据使用单位反映,这种缸套比较耐用。现将其中一只使用过的缸套的解剖分析结果介绍如下,以作为提高国产缸套质量的借鉴。
6 (1/4) "(φ158.75mm) cylinder liner of 10-P-130 type mud pump used by Nanhai No. 1 drilling platform of Ministry of Petrochemical Industry is a bi-metal cylinder liner manufactured by the National Supply Company Reflects this cylinder liner is more durable now one of the used cylinder liner anatomical analysis results are introduced below as a reference to improve the quality of domestic cylinder liner.