一、前言采用球形补偿器后,热力管道的设计计算方法与采用方形补偿器时有所不同,有一系列新的要求。(特别是在固定支架及补偿器的布置上)。笔者根据几个工程的经验,并参考国外资料,写出本文,供从事管道设计工作的同志们参考。有不当之处,请指正。 I. INTRODUCTION After the use of the spherical compensator, the design calculation method of the heat pipe is different from that of the square compensator, and there are a series of new requirements. (especially in the arrangement of fixed brackets and compensators). According to the experience of several projects, and with reference to foreign materials, the author wrote this article for reference by comrades engaged in pipeline design work. Inappropriate, please correct me.