摘要
介绍了巨龙钢管有限公司大口径JCOE直缝埋弧焊管生产线研发情况 ,以及该生产线生产的直缝埋弧焊管在西气东输工程等重大管线中的使用效果 ;提出了 2 1世纪中国建设大口径直缝埋弧焊钢管生产线及管线钢用宽厚板国产化的必要性。
It introduces study of JCOE large size LSAW pipe production line of Julong Pipe Co.Ltd and the West-to-East Gas Pipeline key pipeline application result of LSAW pipe produced by the production line.It also raises the necessity that China shall build LSAW pipe production line and produce wide and thick plate for pipeline steel in 21 century.
出处
《焊管》
2004年第6期48-53,88,共6页
Welded Pipe and Tube
