摘要
涡流探伤具有连续、快速、检测灵敏度高的特点，适合于焊接钢管在生产线上的连续检测。本文概述了本厂采用EEC数字型涡流探伤仪在焊管生产线上应用情况。
The eddy current inspection is sensitive and fast, and can be operated continuously, it is thus in particular suitable for on-line continuous inspection of welded pipes. The present paper is concerned with the operational performance of the EEC digital eddy inspection equipment now used at Yuehai Steel Container Factory.
