力士乐LC25A05D7X/插装阀 力士乐LC25A05D7X/插装阀 产品简介: 插装阀与我们所说的普通液压控制阀有所不同,它的通流量可达到1000L/min,通径可达200~250mm。阀芯结构简单,动作灵敏,密封性好。它的功能比较单一,主要实现液路的通或断,与普通液压控制阀组合使用时,才能实现对系统油液方向、压力和流量的控制。 力士乐液压部分系列型号: R902443877 AA10VO63LA8DS/53R-VSC62N00-S2027 R902438362 AA10VO63LA8DS/53R-VUC12N00-S1902 R992000786 AA10VO63LA8DS/53R-VUC12N00-S1902 R902439790 AA10VO63LA8DS/53R-VUC12N00-S2360 R902469598 AA10VO63LA8DS/53R-VUC12N00-S2638 R902447850 AA10VO63LA8DS/53R-VWC12N00-SO928 R902455757 AA10VO63LA9DS/53L-VCC11N00-S2280 R902449142 AA10VO63LA9DS/53L-VCC11N00*UNGUEL*** R902443073 AA10VO63LA9DS/53L-VCC11N00*UNGUEL*** R902438379 AA10VO63LA9DS/53R-VQC12N00-S1913 R902450731 AA10VO63LA9DS/53R-VQC62N00-SO928 R902515085 AA10VO63LA9DS/53R-VUC12N00 R902435263 AA10VO63LR8DS/53*UNGUEL***BASIC R902433143 AA10VO63LR8DS/53R-VWC12N00BASIC R902438383 AA10VO63L R9DS/53L-VCC11N00*UNGUEL*** R902536843 AA10VO72DRS/53R-VSD12G40 R902545649 AA10VO72EK1DS/53L-VSC62N00P-SO413 R902505595 AA10VO72EP1D/53R-VSD12K68P-S5033 R902518733 AA10VO72EP2D/53R-VWC12K04P R902432383 AA10VO85DFR/52L-PKC62N00 R902436539 AA10VO85DFR/52L-PKC62N00-S1055 R902406335 AA10VO85DFR/52L-PKC62N00E R902406190 AA10VO85DFR/52L-PKC62N00E R902406367 AA10VO85DFR/52L-PKC62N00ES1055 R902445833 AA10VO85DFR/52L-PSC12K01 R902439494 AA10VO85DFR/52L-PSC62K04 R902424585 AA10VO85DFR/52L-PSC62N00 R902407308 AA10VO85DFR/52L-PTC11N00 R902412731 AA10VO85DFR/52L-PTC11N00-S1008 R902407081 AA10VO85DFR/52L-PTC12N00-SO710 R902425698 AA10VO85DFR/52L-PUC11N00 R902416557 AA10VO85DFR/52L-PUC62N00 R902444819 AA10VO85DFR/52L-PUC62N00-S1055 R902406189 AA10VO85DFR/52L-PUC62N00E R902425584 AA10VO85DFR/52L-VSC12N00 R902428198 AA10VO85DFR/52L-VSC12N00-S1657 R902439544 AA10VO85DFR/52L-VSC62K24 R902492637 AA10VO85DFR/52L-VSC62N00-SO547 R902488143 AA10VO85DFR/52L-VWC12K52 R902428477 AA10VO85DFR/52R-PSC11N00 R902434611 AA10VO85DFR/52R-PSC12H00 R902428860 AA10VO85DFR/52R-PSC12K02 R902437436 AA10VO85DFR/52R-PSC12K24 R902449607 AA10VO85DFR/52R-PSC62K68 R902433848 AA10VO85DFR/52R-PUC11N00 R902443609 AA10VO85DFR/52R-PUC12N00 R902424520 AA10VO85DFR/52R-PUC62N00 R902434604 AA10VO85DFR/52R-VSC12H00 R902429005 AA10VO85DFR/52R-VSC12H00 R902449290 AA10VO85DFR/52R-VSC12N00 R902439344 AA10VO85DFR/52R-VUC12K68 R902422731 AA10VO85DFR/52R-VUC12N00 R902444464 AA10VO85DFR/52R-VUC12N00-SO547 R902503937 AA10VO85DFR/52R-VUC62K68-S3461 R902518189 AA10VO85DFR1/52L-PKC62N00-S3956 R902435692 AA10VO85DFR1/52L-PSC12N00 R902438807 AA10VO85DFR1/52L-PSC62N00 R902431649 AA10VO85DFR1/52L-PUC11N00 R902411215 AA10VO85DFR1/52L-PUC11N00-S1216 R902417536 AA10VO85DFR1/52L-PUC11N00-S1360 R902429426 AA10VO85DFR1/52L-PUC11N00-S1387 R902417207 AA10VO85DFR1/52L-PUC11N00-SO702 R902406294 AA10VO85DFR1/52L-PUC11N00ESO702 R902412623 AA10VO85DFR1/52L-PUC12K68 R902413601 AA10VO85DFR1/52L-PUC12N00 R902436755 AA10VO85DFR1/52L-PUC61N00 R902406371 AA10VO85DFR1/52L-PUC61N00E R902426044 AA10VO85DFR1/52L-PUC62N00 R902406313 AA10VO85DFR1/52L-PUC62N00E R902433082 AA10VO85DFR1/52L-VQQ12N00 R902448097 AA10VO85DFR1/52L-VQQ12N00-S1213 R902448318 AA10VO85DFR1/52L-VQQ12N00-S2053 R902445258 AA10VO85DFR1/52L-VQQ19N00-S1772 R902450991 AA10VO85DFR1/52L-VRC12K24 R902449289 AA10VO85DFR1/52L-VSC11N00 R902542092 AA10VO85DFR1/52L-VSC12H00 R902451016 AA10VO85DFR1/52L-VSC12N00 R902540460 AA10VO85DFR1/52L-VSC12N00 R902432957 AA10VO85DFR1/52L-VSC12N00-S1758 R902427670 AA10VO85DFR1/52L-VSC62K01 R902436259 AA10VO85DFR1/52L-VSC62K04-SO547 R902486213 AA10VO85DFR1/52L-VTC12K68-SO547 R902420657 AA10VO85DFR1/52L-VUC11N00-S1760 R902435535 AA10VO85DFR1/52L-VUC11N00-S1840 R902436263 AA10VO85DFR1/52L-VUC11N00-S1972 R902454801 AA10VO85DFR1/52L-VUC11N00-S2250 R902484402 AA10VO85DFR1/52L-VUC12N00-S1359 R902432947 AA10VO85DFR1/52L-VUC62N00 R902449912 AA10VO85DFR1/52L-VWC11N00 R902547577 AA10VO85DFR1/52L-VWC12N00-SO547 R902420539 AA10VO85DFR1/52L-VWC43K68-S1432 R992000714 AA10VO85DFR1/52L-VWC43K68-S1432 R902426427 AA10VO85DFR1/52L-VWC43K68-S1600 R902450277 AA10VO85DFR1/52L-VWC43K68-S2091 R902455541 AA10VO85DFR1/52L-VWQ12K04-S2273 R902418982 AA10VO85DFR1/52L-VWQ43N00*G*-S1432 R902546011 AA10VO85DFR1/52R-PKC62N00-S3956 R902433987 AA10VO85DFR1/52R-PSC11N00 R902413710 AA10VO85DFR1/52R-PSC12K02 R902444204 AA10VO85DFR1/52R-PSC12K04-S1262 R902413763 AA10VO85DFR1/52R-PSC12K24 R902451006 AA10VO85DFR1/52R-PSC12K24-S1518 R902413195 AA10VO85DFR1/52R-PSC12N00 R902451007 AA10VO85DFR1/52R-PSC12N00-S1518 R902500323 AA10VO85DFR1/52R-PSC61N00 R902410935 AA10VO85DFR1/52R-PSC61N00-SO547 R902450334 AA10VO85DFR1/52R-PSC62K01 R902433393 AA10VO85DFR1/52R-PSC62K24 R902425200 AA10VO85DFR1/52R-PSC62K68 R902426081 AA10VO85DFR1/52R-PSC62N00 R902412527 AA10VO85DFR1/52R-PUC11N00 R902418541 AA10VO85DFR1/52R-PUC11N00-S1387 R902416493 AA10VO85DFR1/52R-PUC11N00-SO547 R902433522 AA10VO85DFR1/52R-PUC11N00E R902418471 AA10VO85DFR1/52R-PUC12K04 R902416559 AA10VO85DFR1/52R-PUC12K68 R902446457 AA10VO85DFR1/52R-PUC12K68-SO97 R902412489 A A10VO85DFR1/52R-PUC12N00-S1055 R902413695 A A10VO85DFR1/52R-PUC12N00-S1262 R902429902 A A10VO85DFR1/52R-PUC12N00-S1262 R902429156 A A10VO85DFR1/52R-PUC61N00-S1685 R902431717 A A10VO85DFR1/52R-PUC62K01-S1055 R902406334 A A10VO85DFR1/52R-PUC62K01ES1055 R902436475 A A10VO85DFR1/52R-PUC62K04 R902430359 A A10VO85DFR1/52R-PUC62K07 R902432030 A A10VO85DFR1/52R-PUC62K24 R902426672 A A10VO85DFR1/52R-PUC62K68 R902431716 A A10VO85DFR1/52R-PUC62K68-S1055 R902434297 A A10VO85DFR1/52R-PUC62K68E R902406333 A A10VO85DFR1/52R-PUC62K68ES1055 R902424535 A A10VO85DFR1/52R-PUC62N00 R902428311 A A10VO85DFR1/52R-PUC62N00-S1359 R902438945 A A10VO85DFR1/52R-VSC12H00 R902452347 A A10VO85DFR1/52R-VSC12H00 R902453451 A A10VO85DFR1/52R-VSC12K01 R902447718 A A10VO85DFR1/52R-VSC12K01-SO905 R902439697 A A10VO85DFR1/52R-VSC12K04-S1955 R902454425 A A10VO85DFR1/52R-VSC12K04-S2230 R902454422 A A10VO85DFR1/52R-VSC12K04-S2231 R902431701 A A10VO85DFR1/52R-VSC62K01-S1753 R902429217 A A10VO85DFR1/52R-VUC11N00ES1690 R902469705 A A10VO85DFR1/52R-VUC12K01-SO547 简介 插装阀基本组件 组件由阀芯、阀套、弹簧和密封圈组成。根据用途不同分为方向阀组件、压力阀组件和流量阀组件。同一通径的三种组件安装尺寸相同,但阀芯的结构形式和阀套座直径不同。三种组件均有两个主油口A 和B、一个控制口x 。 方向阀组件 方向阀组件 流量阀组件 流量阀组件 压力阀组件 压力阀组件 插装阀原理 设计因素 插装阀和其阀孔的设计通用性的重要性在于大批量生产。就某一种规格的插装阀为例,为了批量生产,其阀口的尺寸是统一的。此外,不同功能的阀可采用同一规格阀腔,例如:单向阀、锥阀、流量调节阀、节流阀、两位电磁阀等等。如果同一规格、不同功能的阀无法采用不同阀体,那么阀块的加工成本势必增加,插装阀的优势就不复存在。 插装阀在流体控制功能的领域的使用种类比较广泛,已应用的元件有是电磁换向阀,单向阀,溢流阀,减压阀,流量控制阀和顺序阀。通用性在流体动力回路设计和机械实用性的延伸,充分展示了插装阀对系统设计者和应用者的重要性。由于其装配过程的通用性、阀孔规格的通用性、互换性的特点,使用插装阀完全可以实现完善的设计配置,也使插装阀广泛地应用于各种液压机械。 体积小、成本低 批量生产的对用户益处在阀块还未装配线终点时就已显现。采用插装阀设计的整套控制系统可为用户大大减少制造工时;该控制系统的每个元件在组装成集成阀块前就可进行独立测试;集成块在发给用户之前就可进行整体测试。 由于必须安装的元件和连接的管路大大减少,为用户节省大量的制造工时。由于系统污染物的减少,泄漏点的减少和装配错误的降低,使可靠性显着提高。插装阀的应用实现了系统的高效、方便。 以轮式装载机为例,采用插装阀集成块来代替故障不断、难以诊断和维修的动力传动控制装置。原有控制系统有60多个连接管件和19个独立元件。用来替代的整体特制集成块上只有11个管件和17个元件。体积为12 x 4 x 5立方英寸,是原系统所占空间的20%。采用插装阀的特点如下: 减少安装时间 减少泄漏点 减少易污染源 减少维修时间(因为插装阀*取下管接头配件即可更换) 功能全、应用广泛 插装阀已经广泛应用于多种工程机械、物料搬运机械和农业机械。在常被忽视的工业领域中,插装阀的应用在不断的扩大。特别是在许多重量和空间的限制的场合中,传统工业液压阀束手无策,而插装阀却大显身手。在某些应用场合,插装阀是提高生产力和竞争力的一选择 新型插装阀的功能正不断被开发出来。这些新开发成果将保证将来可持续的生产效益。过去的经验证明:想象力的贫乏是采用插装阀实现生产既期效益的一限制。 插装阀单元的工作状态 记油口A、B、x的压力分别为pA、pB、px, 作用面积分别为AA、AB、Ax, 阀芯上端复位弹簧力为Ft , 当 pxAx + Ft >pAAA + pBAB 时 阀口关闭 ; 当 pxAx + Ft ≤ pAAA+ pBAB 时 阀口开启。 实际工作时,阀芯的受力状况是通过油口x的通油方式控制的。 X通回油箱,阀口开启; x与进油口相通,阀口关闭。 改变油口通油方式的阀称为先导阀。 插装阀的应用 三通阀 由两个方向阀组件并联而成,对外形成一个压力油口、一个工作油口和一个回油口。三通插装阀的工作状态数取决于先导换向阀的工作位置数。 四通阀由两个三通阀并联而成 先导阀可以是一个三位四通换向阀,见动画。 先导阀也可以是两个二位四通换向阀或四个二位三通换向阀,见动画。 四通插装阀的工作状态数取决于先导换向阀的工作位置数。 公司简介: 武汉百士自动化设备有限公司位于武汉洪山区,是一家从事经营自动化仪表备件、液压泵阀的贸易型公司;专注于中国工业传动自动化流体领域。主营产品数控模块、伺服电机、可编程控制器、传感器、气动元件、工业仪器仪表、电磁阀、柱塞泵、液压元件等。经营品牌有:贝加莱B&R、西门子Siemens、本特利bently、爱尔泰克Airtec气动、安沃驰Aventics、博世力士乐rexroth、阿托斯ATOS、迪普马DUPLOMATIC、Parker派克、伊顿EATON VICKERS等品牌。 公司本着创业人为本、发展靠科技、管理出效益、服务至上的理念。为广大的顾客价值 ,为企业效益 ,为员工机遇的发展方向 。我们的理念是让的企业成为我们的客户,让我们的客户成为的企业。公司提供销售服务,同时还建立了完善的售后服务体系,为企业发展中遇到的问题和困难提供指导帮助。我们相信,通过我们的不断努力和追求,能够实现与中小企业的互利共赢! 我们热诚欢迎各界朋友来电咨询、洽谈业务。 产品报价及货期说明 因工业液压、自动化各进口品牌备件型号繁多,欧美产品价格货期实时变化,因此很难实时标出准确价格,故具体产品信息、报价及货期请以我公司报价单为准 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