摘要
NKK开发了利用表面波检测钢管外径的手提式检测装置。介绍了该装置的特点、技术参数、功能及其检测效果。
NKK has developed a portable measuring equipment to measure the O.D. of. ste 1 tube by using surface echos and the equipment features, technical data, functions as well as measuring results have also been introduced.
出处
《钢管》
CAS
1993年第5期41-42,共2页
Steel Pipe
关键词
检测装置
声发射
钢管
Steel tube O.D. Surface echo measuring Accuracy
