什么是冲程冲次_什么是冲程冲次

...hydrauliccylinderandthepatentofthehydrauliccontrolsystemofthere-pumppumptoachievelow-orientedandlong-rangejourney.Themaximumcanreachafewmeterstoachievelow-in-order,longstroke,uptoafewmeters,andincreasehigh-frequencydisplacementpassing. sensoryDe​​viceCanmonortheSpricsFffectiveLocosefthepistonrodinthecylinderboderionrealtime。 Thestructureadvantageofthishydrauliccylinderisthatduringthepumpinjection,thehigh-voltageareaisintherodlesscavity.Underthesamebackpressureofthewell,thehydraulicsystempressureislower,whichwillinevitablymakethehydraulicoilcircuitworkbetterandreducetheinevitableleakage. 对hydraulicsystemstems的影响的提高性...

冲程和冲次

DeShisharesappliesfortheoverallsingle-effecthydraulicpatentpatent,realizelowChongjia,longChongchengoperationsThedistributionofoilmakesapairofsecondpistonsreversemovementofapairofpumpbodyassembly. 当OnephyPumpbodyAssemblyInappodumbobysinhaledsinhaLedTheInhaLationTube时，theotherpumpbodyAssemblyDischargestHeliquidTothIsChargetube。 apairofpistolswithapairofpumpbodyAssemblyTorealizethelow，longchongcheng操作theOverallSingle-actionalsingle-actionhydraulicpumptothere-pumpppumpto/p>

冲程啥意思

什么是冲程冲次

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