摘要
介绍了双面螺旋埋弧焊钢管交流消磁的原理及系统构成 ,有效地消除了钢管剩磁对X光工业电视检测的影响 ,且满足标准对管端剩磁的要求。
It introduce us principle for intercourse removing magnetism and system structure of SSAW pipe.It can effectively remove steel pipe residual magnetism,which can effect x-ray inspection on steel pipe.Thus,it can reach the standard requirement for pipe ends residual magnetism.
出处
《焊管》
2004年第4期43-44,75,共2页
Welded Pipe and Tube
