摘要
在涡流探伤过程中,标准样管的制作和使用、探头与待测管的间距等,对样管的检测结果影响很大。介绍了就此所采取的相应措施。
The preparation and application of standard tube samples and the distance between probes and pipes to be inspected, etc, in eddy-current inspection have great influence on inspection results of tube samples. And the measures taken to reduce the influence are described.
出处
《钢管》
CAS
1992年第4期44-46,共3页
Steel Pipe
关键词
焊缝
样管
探头间距
涡流检验
eddy-current inspection weld seam tube sample probe distance
