银川凯思特电子科技有限公司长期服务中国冶金、油田、水泥、电厂、船舶及工程机械行业, 公司已拥有派克PARKER、力士乐REXROTH、威格士VICKERS、HYDAC贺德克、MOOG穆格、（墨迪）MD MICRODETECTORS
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我司主营力士乐液压元件:电子单元，压力开关，压力继电器，液压马达，齿轮泵，减压阀，换向阀，叶片泵,电磁阀，变量泵,先导式减压阀,柱塞泵,电磁阀,叠加阀,溢流阀，比例阀 博世力士乐Rexroth轴向柱塞泵，博世力士乐Rexroth径向柱塞泵，博世力士乐Rexroth联泵，博世力士乐Rexroth内啮合齿轮泵，力士乐Rexroth外啮合齿轮泵，博世Bosch Rexroth力士乐叶片泵，博世Bosch Rexroth力士乐变量泵，博世Bosch Rexroth力士乐定量泵专注营销欧美I业液压气动元件、传感器件、仪器仪表、I控自动化控制器件十余年，工业传动流体、自动化行业诚信经销商。现货销售供应德国Rexroth力乐气动产品电磁换向阀、阀岛、气阀、气缸、滤芯、浮控开关、励表、励计、计尺油位表、温度计、恒温器、励开关、励调节阀、安装组件、底板等气动元件;液压元件:比例伺服阀、比例方向阀、比例压力控制阀(直动式、特式)、比例溢流阀(直动式、特试)、三通型号的直动式比例减压阀、特式比例减压阀、比例节流阀、比例流量控制阀、向控制阀直动式、比例溢流阀、比例减压阀、比例放大版、比例放大器、开形关阀、励阀:溢流阀、减压阀、压励截止阀、励顺序阀、向座阀、向滑直动式、特式、单向阀、截止阀、注油阀、隔离阀、向阀、压力阀、流温控制阀、二通插装阀、轴向柱塞变泵外啮合齿轮泵、内啮合齿轮泵、叶片泵等。R901094159HED8OA-2X/100K14KWR901095551HED8OA-2X/100K14KSR901101698HED8OA-2X/50K14R901102702HED8OA-2X/50K14KSR901102704HED8OA-2X/50K14SR901102706HED8OA-2X/100K14R901102708HED8OA-2X/200K14R901102710HED8OA-2X/350K14R901102711HED8OA-2X/100K14SR901102716HED8OA-2X/350K14KWR901102722HED8OA-2X/350K14ASR901102727HED8OA-2X/200K14SR901102754HED8OA-2X/50K14KWR901102778HED8OA-2X/350K14SR901106257HED8OA-2X/100K14/12R901106259HED8OA-2X/100K14AR901106262HED8OA-2X/100K14ASR901106263HED8OA-2X/100K14ASVR901106448HED8OA-2X/200K14KWR901106452HED8OA-2X/200K14ASR901106455HED8OA-2X/350K14AR901106499HED8OA-2X/50K14ASR901106507HED8OA-2X/50K14AR901106512HED8OA-2X/200K14/12R901107087HED8OA-2X/350K14KSR901107091HED8OA-2X/350K14/12R901107094HED8OA-2X/200K14AR901107126HED8OA-2X/200K14KSR901107127HED8OA-2X/630K14R901107318HED8OA-2X/200U180K14SR901107332HED8OA-2X/350K14KW/12R901107367HED8OA-2X/100K14VR901107393HED8OA-2X/200U165K14SR901107793HED8OA-2X/50K14/12R901107796HED8OA-2X/350K14VR901107805HED8OA-2X/200K14SVR901107915HED8OA-2X/630K14SR901107922HED8OA-2X/350K14SVR901107923HED8OA-2X/200U120K14SR901108009HED8OA-2X/350K14S/12R901108245HED8OA-2X/200K14KWVR901108512HED8OA-2X/630K14ASR901108514HED8OA-2X/50K14KW/12R901108517HED8OA-2X/350K14ASVR901108518HED8OA-2X/350K14A/12R901108521HED8OA-2X/200U170K14SR901108522HED8OA-2X/200K14ASVR901108523HED8OA-2X/200K14AS/12R901108526HED8OA-2X/100K14AVR901109538HED8OA-2X/630K14KWR901109541HED8OA-2X/630K14KSR901109543HED8OA-2X/50K14V/12R901110147HED8OA-2X/50K14SV/12R901110149HED8OA-2X/50K14SVR901110155HED8OA-2X/50K14KWVR901110160HED8OA-2X/50K14KSVR901110163HED8OA-2X/50K14AV/12R901110164HED8OA-2X/50K14AVR901110166HED8OA-2X/50K14ASVR901110443HED8OA-2X/50K14AS/12R901110444HED8OA-2X/50K14A/12R901110447HED8OA-2X/350K14V/12R901110450HED8OA-2X/350K14KWVR901110452HED8OA-2X/350K14AVR901110453HED8OA-2X/350K14ASV/12R901110456HED8OA-2X/200K14VR901111192HED8OA-2X/350K14AS/12R901111197HED8OA-2X/200K14KSVR901111198HED8OA-2X/200K14A/12R901111200HED8OA-2X/100K14SVR901111201HED8OA-2X/100K14S/12R901111210HED8OA-2X/100K14AS/12R901117070HED8OA-2X/50K14VR901118228HED8OA-2X/630K14VR901119175HED8OA-2X/630K14KW/12R901123283HED8OA-2X/100P040K14SR901125561HED8OA-2X/350K35R901126668HED8OA-2X/100K14V/12R901126696HED8OA-2X/100K35KSR901127461HED8OA-2X/100K35SR901127471HED8OA-2X/350K35AR901127474HED8OA-2X/350K35SR901127477HED8OA-2X/350K35ASR901130967HED8OA-2X/630K14SVR901131246HED8OA-2X/350F105K14SR901134010HED8OA-2X/350K14KSVR901134765HED8OA-2X/630K14/12R901135061HED8OA-2X/100P070K14SR901135255HED8OA-2X/100K14A/12R901141051HED8OA-2X/200K14AVR901141703HED8OA-2X/100K14ASV/12R901145180HED8OA-2X/100K14KSVR901150699HED8OA-2X/200K14KW/12R901153040HED8OA-2X/100K14KWVR901155571HED8OA-2X/50K35SR901155751HED8OA-2X/50K14S/12R901168129HED8OA-2X/350U210K14SR901171100HED8OA-2X/200K35SR901171875HED8OA-2X/350F080K14SR901171883HED8OA-2X/350U110K14S电―液控制式压力继电器﹐HED8型2X系列最高工作压力630bar-用于板式安装一用于管式连接-作为垂直叠加元件,安装面按DIN24340J4一水平叠加元件-5个压力等级一4种调节元件带内六角的心轴﹑带或不带护罩(护罩可铅封)带内六角和刻度的心轴﹑带或不带护罩带刻度的旋扭·带刻度的有锁旋扭-带接线的插头(指示灯)(另行订货)型号HED8电液压力继电器是柱塞式压力继电器。压力开关主要包括阀体(1)﹐带有阀芯(2)的插件﹐弹簧(3)，调节元件(4)·微型开关(5)如果受监测的压力低于设定值﹐微型开关(5)开始工作。受监测的液压油通过阻尼孔(7)作用于阀芯(2)。阀芯(2)右端由弹簧座(6)支撑﹐阀芯(2)作用于弹簧座(6)的力与无级可调的弹簧力相平衡·弹簧座(6)把柱塞(2)的运动传递给微动开关(5)，在达到设定压力时微动开关(5)释放。这样﹐电路就接通或断开。弹簧座(6)的机械结构在压力突然降低时保护微动开关(5)免遭损害﹐同时在压力过高时防止弹簧(3)被压坏。注意:为了延长工作寿命﹐压力继电器应∶实现防震安装·不受液压的冲击。阻尼孔(7)在标准型中是安装在开关上的，可以根据需要的进行阻尼配置。