广东石油化工学院学报2012，Vol.22Issue(6)：56-59,62,5.
在用热壁加氢反应器不锈钢堆焊层检测
Detection for SS Bead Weld of Hydrogenation Reactor with
周鹏程1
作者信息
- 1. 中国石化股份有限公司茂名分公司,广东茂名525011
- 折叠
摘要
Abstract
Many hydrogenation units have been constructed and put into operation in MMPC. Bead weld in good condition, of hydrogenation unit with heat wall as key equipment, is vital importance to safety of nmning. In practice, through criteria of JB/T4730 and TSGR7001, as- say office deeply understand the possible damage inside of bead weld in service, determine tolerance of defect, also reasonable and safe handling, and master more reliable and economical method for SS bead weld detection of hydrogenation reactor in service.关键词
热壁加氢反应器/堆焊层/渗透检测/超声检测Key words
hydrogenation reactor with heat wall in service/stainless steel (SS) bead weld/penetrate detection/ultrasonic detection分类
化学化工引用本文复制引用
周鹏程..在用热壁加氢反应器不锈钢堆焊层检测[J].广东石油化工学院学报,2012,22(6):56-59,62,5.
