油罐内蒸汽管焊缝的机械法补漏

Mechanical patching of welding seam of steam pipe in oil tank

针对重油罐内的加热蒸汽管在使用过程中出现泄漏的现象,介绍了使用机械法补漏的具体方法,提出了在施工过程中的注意事项,结果表明,该方法操作简便,取得了较好的效果。

In view of the leakage problem of steam pipe in heavy oil tank the mechanical patching method is introduced. The matters deserving attention in construction process are pointed out. Practice acquires good effect and shows this method is convenient.