DIN 3442-2 (1980-10)被替代
Fittings of PP (Polypropylene); Ball valves, Dimensions
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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基本信息
标准编号： DIN 3442-2 (1980-10)
发布时间：1980/10/1 0:00:00
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：2
标准简介
Applies to ball valves of PP (polypropylene) Types 1 and 2 which are connected to pipes of pipe Series 4 in accordance with DIN 8077.
替代本标准的新标准
等同采用的国际标准
ISO 8242:1989 - Similar
