
Industrial Valves - End-To-End And Centre-To-End Dimensions For Valves With Screwed Ends
出版:Nederlands Normalisatie Instituut

专家解读视频
基本信息
标准编号: NEN EN 16722:2014
发布时间:2014/4/1 0:00:00
标准类别:Draft
出版单位:Nederlands Normalisatie Instituut
标准页数:19
标准简介
Defines the end-to-end and centre-to-end dimensions for valves with screwed ends with connecting dimensions in compliance with EN ISO 228-1 or EN 10226-1, used in PN and Class designated piping systems.
替代本标准的新标准
等同采用的国际标准
PREN 16722:2014 - Identical