weld fissure 中文意思是什麼
weld fissure
解釋
焊接裂紋-
In the light of hydrogen manufacturing coverted furnace tube system ( including conversion tube, gas gathering tube and pigtail tube ) occuring weld fissure during manufacture and installation, the reason of fissure is analized. the repair plan and specific repair measures are recommended
針對制氫轉化爐管系(包括轉化管、集氣管、豬尾管)在製造安裝過程中出現焊接裂紋的原因進行了分析,並介紹了缺陷的修復方案和具體修復措施。
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