DIN 3442-3 (1987-07)被替代
Polypropylene (PP) valves; diaphragm 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 3442-3 (1987-07)
发布时间：1987/7/1 0:00:00
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：3
标准简介
This standard, in conjunction with DIN 3442 Part 1, applies to Type 1 and Type 2 polypropylene (PP) diaphragm valves ('diaphragm valves', for short) designed for pressure temperature ratings as specified for Series 4 pipes in Table 6, Column 4 of DIN 8077, June 1985 draft.
替代本标准的新标准
等同采用的国际标准
ISO 8242:1989 - Identical
