ASME B16.47:2011被替代
Large Diameter Steel Flanges: Nps 26 Through Nps 60 Metric/Inch Standard
出版：American Society of Mechanical Engineers
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基本信息
标准编号： ASME B16.47:2011
发布时间：2011/10/20 0:00:00
标准类别：Standard
出版单位：American Society of Mechanical Engineers
标准页数：120
标准简介
Describes pressure-temperature ratings, materials, dimensions, tolerances, marking, and testing for pipe flanges in sizes NPS 26 through NPS 60. Included are flanges with rating class designations 75, 150, 300, 400, 600, and 900 with requirements given in both SI (Metric) and U.S. Customary units, with diameter of bolts and flange bolt holes expressed in inch units.
本标准替代的旧标准
替代本标准的新标准
