摘要
新型管道补偿器能够实现介质在其中的双向流动,具有更高的疲劳寿命;同时能够让管线巡检人员在日常巡视工作中快速、准确地判断桥管拉伸量,从而及时发现燃气管道安全隐患,提升管道安全运行系数。
The new pipe compensator which can realize two-way flow of medium has higher fatigue life. Besides, its deformation of the limit ruler can be quickly detected by the inspectors. Therefore, in pipeline inspection, potential hazards of gas pipelines can be found in time, and the safe operation coefficient of pipelines can be raised.
作者
沈昕
Shen Xin(Shanghai Pudong Gas Business Co., Lt)
出处
《上海煤气》
2018年第3期21-23,33,共4页
Shanghai Gas
