油田管线施工双侧带压封堵技术的应用

Application of Bilateral Seal with Pressure in Oil Field Pipeline Construction

在油田管线施工中,想要确保施工顺利进行且保证双侧带压封堵技术的有效性。在施工过程中,管线中具有一些危险介质,为确保管线施工达到标准要求需要展开吹扫置换管控;但是由于影响因素较多使该环节具有较大困难性。对此,油田管线施工中选择应用双侧带压封堵技术解决以上问题,效果显著。

In the construction of oilfield pipeline, it is necessary to ensure the smooth construction ofthe pipeline and to ensure the effectiveness of the two-sided pressure sealing technology. In the process ofconstruction, there are some dangerous medium in the pipeline, in order to ensure the pipeline construction to meet the standard requirements need to start purge replacement control; but because of the more factorsthat make the link more difficult. In this regard, the construction of the oil field pipeline application ofbilateral pressure sealing technology to solve the above problems, the effect is significant.