离心压缩机在长输管道气体工业中得到广泛的应用。可以说压缩机是长输管道气体工业的心脏设备。管线离心式压缩机往往用于功率较大,以及流量变化幅度大的场合。天然气长输管道,输送气量大,工况较为复杂,要求压缩机具有较强的适应性、易损件少、维修量少、运转周期长,采用离心式压缩机能够较好地满足工程的实际需要。 Centrifugal compressors are widely used in long-distance pipeline gas industry. It can be said that the compressor is a long-distance pipeline gas industry heart equipment. Centrifugal line compressors are often used for larger power and flow changes of large occasions. Natural gas long-distance pipeline, the delivery of gas is large, the working conditions are more complex, requiring compressors with strong adaptability, less wearing parts, less maintenance, long cycle time, the use of centrifugal compressor can better meet the actual project need.