On Throughput Lowering Transportation Technology for Long-distance Oil Pipeline

In the light of oil pipeline operation at lower throughput, the analysis on current throughput lowering methods is made in detail. Based on throughput lowering transportation cases of long-distance oil pipelines at home and abroad, the technical comparison on different throughput lowering transportation methods is made. The rational throughput lowering transportation technology is given for long-distance oil pipelines, aimed at ensuring the safe operation of pipelines and saving energy.