弹簧吊架能够解决管道垂直位移时的支撑问题和减小敏感设备的受力问题,其作用主要有承重、调节管系二次应力及端点推力、消除管道布置不当造成的载荷转移等,对管系正常运行起着重要作用。在传统的管道设计流程中,不考虑支吊架附重对弹簧选型及管道系统造成的影响,以致需要对弹簧支吊架进行调整, The spring hanger can solve the problem of support when the pipe is vertically displaced and reduce the stress of the sensitive equipment. The main functions of the hanger are bearing capacity, adjusting the secondary stress of the pipe system and the end point thrust force, eliminating the load transfer caused by improper pipe arrangement, Department of normal play an important role. In the traditional pipeline design process, the influence of the hanger attachment on the spring selection and piping system is not considered, so that the spring hanger needs to be adjusted,