图纸中Term.Flange是什么意思? 原帖由 nicksun 于 2008-12-11 19:11 发表 then what is the difference with term. flg and blind flg?? thanks for the clarification. also, i think the term. flg is termination (terminal is not exactly right to me, taste different, what ... 简单讲term. flg是管道连接件,连通管道, blind flg是管道封堵件,区别见图 做压力试验时,如果是管道末端要用 blind flg封堵。查看更多