Aimed at the severe damage of the gasifier taper-bottom flange in Zhenhai fertilizer plant, a repair method is presented in this article. It is proved by the application that the method is practical.
针对镇海炼化公司化肥厂渣油气化炉锥底法兰严重烧损的现状，提出锥底法兰的更换方案，实践证明有效地满足使用要求。
Aimed at the severe damage of the gasifier taper-bottom flange in Zhenhai fertilizer plant, a repair method is presented in this article. It is proved by the application that the method is practical.
针对镇海炼化公司化肥厂渣油气化炉锥底法兰严重烧损的现状，提出锥底法兰的更换方案，实践证明有效地满足使用要求。
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