重油油罐罐底严重渗漏的焊接修复

Repair Welding of Heavy-oil Tank With Serious Leakage in The Tank Bottom

本文提出了一种新的油罐罐底焊接修复方案,介绍了该方案的特点及装配—焊接工艺措施、工艺参数和焊后检验方法。

A new technics to repair the bottom of oil tank is developped.This paper describles its features, welding and installation procedure, production parameters as well as post weld quality inspection.