摘要
从螺旋焊管成型过程中带钢边沿挤厚、错边、管径变化等方面，分析带钢月形弯对螺旋埋弧焊管成型质量的影响。提出了为满足当前石油工业需要，对带钢质量的要求。
In this paper, from the aspects of press thickness, dislocation, variety
of diameter and so on, author discusses the influence of curved strip steel on the forming quality
of spirally submerged arc welded pipe. The quality requirement for strip steel adopting to current
petroleum industrial requirement is put forward, which is of important function on increasing the
quality of spirally submerged arc welded pipe.
出处
《焊管》
1999年第3期44-46,共3页
Welded Pipe and Tube
关键词
油气管
月形弯
带钢
焊旋埋伏焊管
成型质量
spirally welded pipeformingcurvedpress
thicknessdislocationstrip steel
