
Industrial Valves - Copper Alloy Ball Valves
出版:Nederlands Normalisatie Instituut

专家解读视频
基本信息
标准编号: NEN EN 13547:2003
发布时间:2003/1/1 0:00:00
标准类别:Draft
出版单位:Nederlands Normalisatie Instituut
标准页数:23
标准简介
Describes the design and performance requirements including materials, pressure/temperature ratings for the shell and body seats, dimensions, test procedures and marking.
等同采用的国际标准
PREN 13547:1999 - Identical