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rexroth力士乐BM6液压阀 |
点击次数:1046 更新时间:2017-03-02 |
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rexroth力士乐BM6液压阀 液压阀是一种用压力油操作的自动化元件,受配压阀压力油的控制,通常与电磁配压阀组合使用,可用于远距离控制水电站油、气、水管路系统的通断。下面我给大家介绍一下液压阀原理。
一个完整的液压系统由五个部分组成,即动力元件、执行元件、控制元件、无件和液压油。动力元件的作用是将原动机的机械能转换成液体的压力能,指液压系统中的油泵,它向整个液压系统提供动力。液压泵的结构形式一般有齿轮泵、叶片泵和柱塞泵。执行元件(如液压油缸和液压马达)的作用是将液体的压力能转换为机械能,驱动负载作直线往复运动或回转运动。控制元件(即各种液压阀)在液压系统中控制和调节液体的压力、流量和方向。根据控制功能的不同,液压阀可分为村力控制阀、流量控制阀和方向控制阀。压力控制阀又分为益流阀(安全阀)、减压阀、顺序阀、压力继电器等;流量控制阀包括节流阀、调整阀、分流集流阀等;方向控制阀包括单向阀、液控单向阀、梭阀、换向阀等。根据控制方式不同,液压阀可分为开关式控制阀、定值控制阀和比例控制阀。辅助元件包括油箱、滤油器、油管及管接头、密封圈、压力表、油位油温计等。液压油是液压系统中传递能量的工作介质,有各种矿物油、乳化液和合成型液压油等几大类。 REXROTH BM6 VALVES REXROTH R978901859 BM6PN-1X/01A2-12 REXROTH R978903697 BM6PN-1X/01A2-12RCI REXROTH R978904351 BM6PN-1X/01A2-12RCS REXROTH R978901873 BM6PN-1X/01D2-12 REXROTH R978901860 BM6PN-1X/02A2-12 REXROTH R978903698 BM6PN-1X/02A2-12RCI REXROTH R978904352 BM6PN-1X/02A2-12RCS REXROTH R978901874 BM6PN-1X/02D2-12 REXROTH R978901861 BM6PN-1X/03A2-12 REXROTH R978903699 BM6PN-1X/03A2-12RCI REXROTH R978904353 BM6PN-1X/03A2-12RCS REXROTH R978901875 BM6PN-1X/03D2-12 REXROTH R978901862 BM6PN-1X/04A2-12 REXROTH R978903700 BM6PN-1X/04A2-12RCI REXROTH R978904354 BM6PN-1X/04A2-12RCS REXROTH R978901876 PM6PN-1X/04D2-12 REXROTH R978901863 BM6PN-1X/02-12 REXROTH R978903701 BM6PN-1X/02-12RCI REXROTH R978904355 BM6PN-1X/02-12RCS REXROTH R978901877 BM6PN-1X/05D2-12 REXROTH R978901864 BM6PN-1X/06A2-12 REXROTH R978901878 BM6PN-1X/06D2-12 REXROTH R978901865 BM6PN-1X/07A2-12 REXROTH R978901879 BM6PN-1X/07D2-12 REXROTH R978902784 BM6PN-1X/08A2-12 REXROTH R978902785 BM6PN-1X/08D2-12 REXROTH R978901859 BM6PN-1X/01A2-12 REXROTH R978903697 BM6PN-1X/01A2-12RCI REXROTH R978907823 BM6PN-1X/01A2-12RCR REXROTH R978904351 BM6PN-1X/01A2-12RCS REXROTH R978901873 BM6PN-1X/01D2-12 REXROTH R978903712 BM6PN-1X/01D2-12RCI REXROTH R978908282 BM6PN-1X/01D2-12RCR REXROTH R978904366 BM6PN-1X/01D2-12RCS REXROTH R978901860 BM6PN-1X/02A2-12 REXROTH R978903698 BM6PN-1X/02A2-12RCI REXROTH R978907824 BM6PN-1X/02A2-12RCR REXROTH R978904352 BM6PN-1X/02A2-12RCS REXROTH R978901874 BM6PN-1X/02D2-12 REXROTH R978903713 BM6PN-1X/02D2-12RCI REXROTH R978908283 BM6PN-1X/02D2-12RCR REXROTH R978904367 BM6PN-1X/02D2-12RCS REXROTH R978901861 BM6PN-1X/03A2-12 REXROTH R978903699 BM6PN-1X/03A2-12RCI REXROTH R978907825 BM6PN-1X/03A2-12RCR REXROTH R978904353 BM6PN-1X/03A2-12RCS REXROTH R978901875 BM6PN-1X/03D2-12 REXROTH R978903714 BM6PN-1X/03D2-12RCI REXROTH R978908284 BM6PN-1X/03D2-12RCR REXROTH R978904368 BM6PN-1X/03D2-12RCS REXROTH R978901862 BM6PN-1X/04A2-12 REXROTH R978903700 BM6PN-1X/04A2-12RCI REXROTH R978907826 BM6PN-1X/04A2-12RCR REXROTH R978904354 BM6PN-1X/04A2-12RCS REXROTH R978901876 BM6PN-1X/04D2-12 REXROTH R978903715 BM6PN-1X/04D2-12RCI REXROTH R978908285 BM6PN-1X/04D2-12RCR REXROTH R978904369 BM6PN-1X/04D2-12RCS REXROTH R978901863 BM6PN-1X/02-12 REXROTH R978903701 BM6PN-1X/02-12RCI REXROTH R978907827 BM6PN-1X/02-12RCR REXROTH R978904355 BM6PN-1X/02-12RCS REXROTH R978901877 BM6PN-1X/05D2-12 REXROTH R978903716 BM6PN-1X/05D2-12RCI REXROTH R978908286 BM6PN-1X/05D2-12RCR REXROTH R978904370 BM6PN-1X/05D2-12RCS REXROTH R978901864 BM6PN-1X/06A2-12 REXROTH R978903702 BM6PN-1X/06A2-12RCI REXROTH R978907828 BM6PN-1X/06A2-12RCR REXROTH R978904356 BM6PN-1X/06A2-12RCS REXROTH R978901878 BM6PN-1X/06D2-12 REXROTH R978903717 BM6PN-1X/06D2-12RCI REXROTH R978908287 BM6PN-1X/06D2-12RCR REXROTH R978904371 BM6PN-1X/06D2-12RCS REXROTH R978901865 BM6PN-1X/07A2-12 REXROTH R978903703 BM6PN-1X/07A2-12RCI REXROTH R978907829 BM6PN-1X/07A2-12RCR REXROTH R978904357 BM6PN-1X/07A2-12RCS REXROTH R978901879 BM6PN-1X/07D2-12 REXROTH R978903718 BM6PN-1X/07D2-12RCI REXROTH R978913419 BM6PN-1X/07D2-12RCR REXROTH R978904372 BM6PN-1X/07D2-12RCS REXROTH R978902784 BM6PN-1X/08A2-12 REXROTH R978903704 BM6PN-1X/08A2-12RCI REXROTH R978904358 BM6PN-1X/08A2-12RCS REXROTH R978902785 BM6PN-1X/08D2-12 REXROTH R978903719 BM6PN-1X/08D2-12RCI REXROTH R978913420 BM6PN-1X/08D2-12RCR REXROTH R978904373 BM6PN-1X/08D2-12RCS |
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