摘要
介绍了成型角与带钢宽度和螺旋焊管直径的关系 ,通过对成型角与焊缝应力关系以及成型角与生产能力的关系的分析 ,指出螺旋焊管的成型角取 4 0°～
The article introduces the relation between forming angle and the spiral welded pipe diameter as well as plate width , through the analysis of the relation between forming angle and weld seam stress as well as the relation between forming angle and production capacity, it points out that forming angle of the spiral welded pipe is suitable to adopt 40o-75o.
出处
《焊管》
2001年第5期31-32,共2页
Welded Pipe and Tube
关键词
带钢
成型角
焊缝应力
螺旋焊管
生产能力
油气管
steel steel plate welded pipe spiral seam steel pipe forming angle weld seam stress
