标准号:ISO 6708-1995
中文标准名称:管件 公称尺寸的定义和选择
英文标准名称:Pipework components - Definition and selection of DN (nominal size)
标准类型:H48
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:H48
国际标准分类号:23.040.01
适用范围:Cancels and replaces the first edition (1980). Gives the definition of DN (nominal size) when applied to components of a pipework system, as specified in those standards which use the DN designation system. Gives a list of preferred DN values.