对某工程中供热管道循环水泵出口补偿器频繁撕裂情况进行了介绍,从管道系统受力角度对事故原因进行了分析,提出了今后工作中的注意事项,可为有关工程项目提供借鉴。 The frequent tearing of outlet compensator of circulation pump in heating pipe was introduced in this paper. The reason of accident was analyzed from the point of view of pipe system stress, and the precautions in future work were put forward, which can provide references for relevant projects.