成品油管道泄漏的抢修方法

First-aid Repairing the Leaked Oil Product Pipeline

介绍了成品油管道泄漏的三种抢修方法,即管卡法、补块法和故障管更换法,重点提出了换管法中的放油量、压力计算及密闭钻孔的放油方法。指出采用带油焊接方法抢修成品油管道泄漏是完全可行的,它既适用于各种牌号的轻柴油管道,又适用于汽油管道,但必须强调安全防范工作的重要性。

The pipe clamping method,repair welding method,and pipe replacing method to shoot the leaked oil product pipeline are introduced in detail in this paper. The volume of oil product to be discharged,pressure calculation,and closed boring to discharge oil in the pipe replacing method are especially put forward. The paper points out that the hot tie-in method to repair leaked oil pipeline is effective, which is either suitable for the pipeline transporting various kinds of light diesel oils or gasoline pipeline.