压煮器管束脱落与焊缝渗漏的原因分析及质量控制

Cause analysis and quality control for release of tubular bundle of autoclave and leakage of welding seam

压煮器检修对焊接质量要求很高,通过对现场存在的焊接缺陷类型总结、分析,找出了压煮器管排焊接时改进质量的控制方法,取得了很好的使用效果。

The requirment for welding quality is higer to mending autoclave.By analyzing welding flaws ,we find out the way that can improve quality and make effection.