摘要
工业管道材料设计的特点是标准化、系列化。其中管道公称直径、外径和壁厚系列的标准化是管道元件标准化的基础。
The characteristic of piping design is standardization and in series, and the standardization of the series of nominal diameter, outside diameter and thickness of pipe is the basis of the standardization of pipe fittings.
出处
《化工设备与管道》
CAS
2006年第5期1-12,共12页
Process Equipment & Piping
关键词
工业管道元件标准化
公称直径
外径
壁厚系列
板焊管
standardization of fittings in process piping, nominal diameter, outside diameter, series of thickness, plate welded pipe
