浅谈管座角焊缝的超声波探伤

Simple discussion on ultrasonic flaw detection for weld seam at pipe seat corner

本文主要介绍了压煮器管座角焊缝的超声波探伤中,应选用的探伤工艺、探伤方法和步骤,通过对探伤波形的分析,来进行缺陷的判断,以保证压煮器管座角焊缝的质量。

This paper mainly presents the deteting process, method and procedure during ultrasonic flaw detection for weld seam at pipe seat corner on digesters. Defect is determined through analysis on the gained flaw waves so as to keep the weld seam good in quality.