某新建炼油厂放空气管线试压膨胀节损坏事故分析

Corrugated Pipe Damage Accident Analysis of a Refinery during Air Pipe Line Pressure Test

膨胀节之所以能够在许多行业中得到广泛应用,除具有良好的补偿能力之外,高可靠性是主要原因。其可靠性是通过设计、制造、安装、运行管理等多个环节来保证的,任何一个环节的失控都会导致膨胀节损坏事故的发生。本文通过一次事故案例分析膨胀节损坏事故的可能原因。

Corrugated Pipe is widely used in many fields, not just because it has excellent compatibility, high reliability is another main cause. The reliability can be guaranteed through many parts such as design, fabrication, installation and operation management etc. Corrugated pipe can be damaged if any part is out of control. This article analyzes the probable causes for the damage of corrugated pipe by an accident case.