一级代理力士乐REXROTH插装单向阀 德国力士乐REXROTH单向阀 规格6至30 单向导通,反向闭合无泄漏 螺纹连接 多个开启压力 表面涂层可选 特殊油液(例如乳状液体,水) 一级代理力士乐REXROTH插装单向阀 部分型号: M-SR6KE00-10 M-SR6KE05-11/V M-SR6KD00-1X/V M-SR6KD05-12 M-SR8KE00-10/V M-SR8KE05-12/V M-SR8KD00-10 M-SR8KD05-13/V M-SR10KE00-1X/V M-SR10KE05-11 M-SR10KD00-12/V M-SR10KD05-13 M-SR15KE00-10 M-SR15KE05-11/V M-SR15KD00-12/V M-SR15KD05-10/V M-SR20KE00-1X/V M-SR20KE05-10/V M-SR20KD00-10/V M-SR20KD05-13 M-SR25KE00-1X/V M-SR25KE05-10 M-SR25KD00-10/V M-SR25KD05-13/V M-SR30KE00-12/V M-SR30KE05-11 M-SR30KD00-10/V M-SR30KD05-1X/V M-SR8KE05-1X/V, M-SR8KE02-1X/V, M-SR30KE05-1X/, M-SR30KE02-1X/V, M-SR25KE05-1X, M-SR20KE05-1X, M-SR20KE05-1X, M-SR20KE02-1X/V, M-SR10KE00-1X, M-SR10KD02-1X/, M-SR10KE02-1X M-SR8KE05-1X M-SR30KE-05-1X M-SR25KE05 M-SR15KE05-1X/ M-SR10KE05-1X/ M-SR30KE05-1X/ M-SR10KE05-1X M-SR15KE05-1X M-SR10KE05-1X M-SR30KE05-1X M-SR10KD02-1X/ M-SR20KE02-1X/V M-SR20KE05-1X M-SR25KE05-1X M-SR30KE02-1X/V M-SR30KE05-1X/ M-SR8KE02-1X/V M-SR8KE05-1X/V 阀 M-SR15K05-1/1 M-SR20KE05-1X M-SR25KE05-1X/ 阀 M-SR30RE05-1X/ M-SR25KE05-1X M-SR30KE05-1X M-SR8KE05-1X1 M-SR25KE05-1X M-SR6KD05-1X/,M-SR6KD15-1X/,M-SR6KD30-1X/ , M-SR8KE00-1X/ ,M-SR8KE00-1X/V, M-SR8KE02-1X/ ,Rexroth M-SR8KE02-1X/V,M-SR8KE05-1X/,M-SR8KE05-1X/V , M-SR8KE15-1X/ ,M-SR8KE15-1X/V ,M-SR8KE30-1X/ ,Rexroth M-SR8KE30-1X/V,M-SR8KE50-1X/,M-SR8KE50-1X/V, M-SR8KD05-1X/, M-SR8KD15-1X/, M-SR8KD30-1X/, Rexroth M-SR10KE00-1X/,M-SR10KE00-1X/V,M-SR10KE02-1X/, M-SR10KE02-1X/V,M-SR10KE05-1X/,M-SR10KE05-1X/V ,Rexroth M-SR10KE15-1X/,M-SR10KE15-1X/V,M-SR10KE30-1X/, M-SR10KE30-1X/V ,M-SR10KE50-1X/,M-SR10KE50-1X/V,Rexroth M-SR10KD05-1X/,M-SR10KD15-1X/,M-SR10KD30-1X/, M-SR15KE00-1X/,M-SR15KE00-1X/V,M-SR15KE02-1X/ ,Rexroth M-SR15KE02-1X/V,M-SR15KE05-1X/,M-SR15KE05-1X/V, M-SR15KE15-1X/,M-SR15KE15-1X/V,M-SR15KE30-1X/ ,Rexroth M-SR15KE30-1X/V,M-SR15KE50-1X/,M-SR15KE50-1X/V, M-SR15KD05-1X/,M-SR15KD15-1X/,M-SR15KD30-1X/ ,Rexroth M-SR20KE00-1X/,M-SR20KE00-1X/V,M-SR20KE02-1X/, M-SR20KE02-1X/V,M-SR20KE05-1X/,M-SR20KE05-1X/V ,Rexroth M-SR20KE15-1X/,M-SR20KE15-1X/V,M-SR20KE30-1X/, M-SR20KE30-1X/V,M-SR20KE50-1X/,M-SR20KE50-1X/V ,Rexroth M-SR20KD05-1X/,M-SR20KD15-1X/,M-SR20KD30-1X/ , M-SR25KE00-1X/,M-SR25KE00-1X/V,M-SR25KE02-1X/ ,Rexroth M-SR25KE02-1X/V,M-SR25KE05-1X/,M-SR25KE05-1X/V, M-SR25KE15-1X/,M-SR25KE15-1X/V,M-SR25KE30-1X/ ,Rexroth M-SR25KE30-1X/,M-SR25KE50-1X/,M-SR25KE50-1X/V, M-SR25KD05-1X/,M-SR25KD15-1X/,M-SR25KD30-1X/ ,Rexroth M-SR30KE00-1X/,M-SR30KE00-1X/V,M-SR30KE02-1X/, M-SR30KE02-1X/V,M-SR30KE05-1X/,M-SR30KE05-1X/V,Rexroth M-SR30KE15-1X/,M-SR30KE15-1X/V,M-SR30KE30-1X/, M-SR30KE30-1X/V,M-SR30KE50-1X/,M-SR30KE50-1X/V,Rexroth M-SR30KD05-1X/,M-SR30KD15-1X/, M-SR30KD30-1X/ , R900306747 M-SR52KE00-1X/V R900306746 M-SR52KE00-1X/ R900306743 M-SR52KE05-1X/V R900306742 M-SR52KE30-1X/ R900306741 M-SR52KE15-1X/ R900306740 M-SR52KE05-1X/ R900306466 M-SR102KE05-1X/V R900306464 M-SR62KE05-1X/V R900306454 M-SR52KD30-1X/V R900306450 M-SR52KD15-1X/V R900306436 M-SR62KE30-1X/ R900306433 M-SR82KE15-1X/ R900306432 M-SR62KE15-1X/ R900306428 M-SR102KE05-1X/ R900306427 M-SR82KE05-1X/ R900306426 M-SR62KE05-1X/ R900306418 M-SR82KD30-1X/ R900306416 M-SR52KD30-1X/ R900306412 M-SR52KD15-1X/ R900306409 M-SR102KD05-1X/ R900306407 M-SR62KD05-1X/ R900306406 M-SR52KD05-1X/ R900301909 M-SR30KD30-1X/ R900301908 M-SR25KD30-1X/ R900301907 M-SR20KD30-1X/ R900301906 M-SR15KD30-1X/ R900301905 M-SR10KD30-1X/ R900301904 M-SR8KD30-1X/ R900301903 M-SR6KD30-1X/ R900301902 M-SR30KD15-1X/ R900301901 M-SR25KD15-1X/ R900301900 M-SR20KD15-1X/ R900301899 M-SR15KD15-1X/ R900301898 M-SR10KD15-1X/ R900301897 M-SR8KD15-1X/ R900301896 M-SR6KD15-1X/ R900301895 M-SR30KD05-1X/ R900301894 M-SR25KD05-1X/ R900301893 M-SR20KD05-1X/ R900301892 M-SR15KD05-1X/ R900301891 M-SR10KD05-1X/ R900301890 M-SR8KD05-1X/ R900301889 M-SR6KD05-1X/ R900248555 M-SR20KE05-1X/VSO13 R900191939 FEDERLERM-SR30KE.-12/. R900191938 FEDERLERM-SR25KE.-12/. R900191937 FEDERLERM-SR20KE.-12/. R900191936 FEDERLERM-SR15KE.-12/. R900191935 FEDERLERM-SR10KE.-12/. R900191934 FEDERLERM-SR8KE.-12/. R900501576 M-SR30KE00-1X/V R900484616 M-SR10KE00-1X/V R900361983 M-SR25KE00-1X/ R900361982 M-SR10KE50-1X/ R900357739 M-SR25KE02-1X/ R900357445 M-SR25KE05-1X/V R900357438 M-SR8KE02-1X/ R900356970 M-SR30KE02-1X/V R900356291 M-SR10KE00-1X/ R900356258 M-SR8KE50-1X/ R900352608 M-SR30KE00-1X/ R900351943 M-SR25KE50-1X/ R900350797 M-SR30KE05-1X/V R900350795 M-SR20KE05-1X/V R900350794 M-SR15KE05-1X/V R900348943 M-SR15KE02-1X/ R900348818 M-SR15KE50-1X/ R900348666 M-SR30KE15-1X/ R900348632 M-SR10KE05-1X/V R900348453 M-SR25KE15-1X/ R900348329 M-SR8KE30-1X/ R900348318 M-SR20KE50-1X/ R900346936 M-SR10KE30-1X/ R900346859 M-SR20KE15-1X/ R900346858 M-SR15KE15-1X/ R900346083 M-SR8KE05-1X/ R900346082 M-SR15KE30-1X/ R900345961 M-SR30KE30-1X/ R900345745 M-SR10KE02-1X/ R900345744 M-SR20KE02-1X/ R900345743 M-SR30KE02-1X/ R900345372 M-SR15KE05-1X/ R900344919 M-SR30KE05-1X/ R900344778 M-SR25KE05-1X/ R900344549 M-SR10KE05-1X/ R900340979 M-SR20KE05-1X/ R900313960 SEALKITM-SR20KE.-1X/V R900313945 SEALKITM-SR10KE.-1X/ R900306740 M-SR52KE05-1X/ R900306436 M-SR62KE30-1X/ R900301907 M-SR20KD30-1X/ R900301902 M-SR30KD15-1X/ R900301895 M-SR30KD05-1X/
M-SR型号 规格6至30 单向导通,反向闭合无泄漏 使用管式螺纹或米制ISO螺纹插装螺丝 阀块安装 直角式插装阀("KE") 直通式插装阀("KD") 多个开启压力 特殊油液(例如乳状液体,水) Z2S型号 叠加先导式单向阀 规格6至22 安装面按DIN 24340 A型和ISO 4401 一个或两个工作油口,闭合无泄漏 多个开启压力 Z2SRK型号 (zui高工作压力210bar) 规格6和10 安装面按DIN 24340 A型和ISO 4401 一个或两个工作油口,闭合无泄漏 SV and SL型号 规格6至150 带或不带泄油口(只适用于6至10规格) 可进行预减压(只适用于10至32规格) 底板安装("P"): 规格6:安装面按DIN 24340 A型和ISO 4401,底板参见RE 45052 规格10至32:安装面按DIN 24340 A型和ISO 4401,底板参见RE45062 螺纹连接("G") (只适用于规格10至32) 法兰连接("G") (只适用于52至150规格) 连接法兰参见RE 45501 多个开启压力 Rexroth双液控单向阀是螺纹将电磁比例插装件固定油路集成块上元件,螺旋插装阀具有应用灵活、节省管路和成本低廉等特点,近年来工程机械上应用越来越广泛。常用螺旋插装式比例阀有二通、三通、四通和多通等形式,二通式比例阀主比例节流阀,它常它元件一起构成复合阀,对流量、压力进行控制;三通式比例阀主比例减压阀,也是移动式机械液压系统中应用较多比例阀,它主对液动操作多路阀先导油路进行操作。利用三通式比例减压阀可以代替传统手动减压式先导阀,它比手动先导阀具有更多灵活性和更高控制精度。可以制成如图1所示比例伺服控制手动多路阀,不同输入信号,减压阀使输出活塞具有不同压力或流量进而实现对多路阀阀芯位移进行比例控制。四通或多通螺旋插装式比例阀可以对工作装置实现单独控制。 比例阀又称分配阀,是移动式机械液压系统zui基本元件之一,是能实现方向与流量调节复合阀。电液滑阀式比例多路阀是比较理想电液转换控制元件,它保留了手动多路阀基本功能,还增加了位置电反馈比例伺服操作和负载传感等*控制手段。它是工程机械分配阀更新换代产品. Rexroth双液控单向阀与我们所说的普通液压控制阀有所不同,它通流量可达到1000L/min,通经可达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,液压英才网专业顾问李工认为,目前我国做插装阀的液压工程师只是以应用设计为主,对于阀本身的系统设计和研发还有待提高。 Rexroth双液控单向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。 Rexroth双液控单向阀是螺纹将电磁比例插装件固定油路集成块上元件,螺旋插装阀具有应用灵活、节省管路和成本低廉等特点,近年来工程机械上应用越来越广泛。常用螺旋插装式比例阀有二通、三通、四通和多通等形式,二通式比例阀主比例节流阀,它常它元件一起构成复合阀,对流量、压力进行控制;三通式比例阀主比例减压阀,也是移动式机械液压系统中应用较多比例阀,它主对液动操作多路阀先导油路进行操作。利用三通式比例减压阀可以代替传统手动减压式先导阀,它比手动先导阀具有更多灵活性和更高控制精度。可以制成如图1所示比例伺服控制手动多路阀,不同输入信号,减压阀使输出活塞具有不同压力或流量进而实现对多路阀阀芯位移进行比例控制。四通或多通螺旋插装式比例阀可以对工作装置实现单独控制。 Rexroth双液控单向阀是阀内比例电磁铁输入电压信号产生相应动作,使工作阀阀芯产生位移,阀口尺寸发生改变并以此完成与输入电压成比例压力、流量输出元件。阀芯位移也可以以机械、液压或电形式进行反馈。电液比例阀具有形式种类多样、容易组成使用电气及计算机控制各种电液系统、控制精度高、安装使用灵活以及抗污染能力强等多方面优点,应用领域日益拓宽。近年研发生产插装式比例阀和比例多路阀充分考虑到工程机械使用特点,具有先导控制、负载传感和压力补偿等功能。它出现对移动式液压机械整体技术水平提升具有重要意义。特别是电控先导操作、无线遥控和有线遥控操作等方面展现了其良好应用前景。 |