
Industrial Valves - Metallic Butterfly Valves
出版:Comite Europeen de Normalisation

专家解读视频
基本信息
标准编号: PREN 593:2008
发布时间:2008/11/1 0:00:00
标准类别:Draft
出版单位:Comite Europeen de Normalisation
标准页数:24
标准简介
Describes requirements for butterfly valves having metallic bodies for use in flanged or butt welding piping systems and used for isolating, regulating or control applications.
等同采用的国际标准
08/30187521 DC - Identical