DIN 3339 (1984-01)现行
Valves; body component materials
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
基本信息
标准编号： DIN 3339 (1984-01)
发布时间：1984/1/1 0:00:00
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：11
标准简介
This standard gives a selection of metallic materials for the body components of valves (such as upper and lower halves of valve bodies, bonnets). It does not apply to fasteners and functional elements (such as bolts, stems, shafts). The purpose of the standard is to list the preferred grades of materials for valve bodies in such a way that the material approved for a particular application can be readily selected.
