Research and Application of Aubsea Multiphase Pump

As the develop of oil industry,foreign companies and research institutes spend plenty of resources on the research of subsea multiphase transport technology.Studying the multiphase pump is most important because of it's the core equipment of subsea multiphase transport system.The worth of doing research on subsea multiphase pumps was analyzed,and it was briefly described the research and application of subsea multiphase pumps such as helicon-axial pumps、twin-screw pumps and so on,as well as their features、principles and working conditions.