西部某天然气田三通管件腐蚀失效分析
韩难难1,刘斌1,张涛1,2(
),王忠义3,孟国哲1,2,邵亚薇1,2
),王忠义3,孟国哲1,2,邵亚薇1,2
Corrosion Failure Analysis of a Tee in a Natural Gas Field
Nannan HAN1,Bin LIU1,Tao ZHANG1,2(),Zhongyi WANG3,Guozhe MENG1,2,Yawei SHAO1,2
),Zhongyi WANG3,Guozhe MENG1,2,Yawei SHAO1,2
图2. 3种不同结构的三通管件的网格示意图
Fig.2. Grids of three tee joints with different structures: (a) upright type tee, (b) 45° lateral tee, (c) 30° lateral tee
