REXROTH插装式单向阀M-SR20KE05-1X

REXROTH插装式单向阀M-SR20KE05-1X是上海韦米机电设备有限公司重点优势供应产品之一，销售热线： ；联系人：雷青；在线QQ：---；移动热线： ；德国力士乐REXROTH全新原装进口品牌备件，产品质量保证，现货库存，特价促销，低价供应；欢迎新老客户来电咨询采购！

液控单向阀是依靠控制流体压力，可以使单向阀反向流通的阀。这种阀在煤矿机械的液压支护设备中占有较重要的地位。液控单向阀与普通单向阀不同之处是多了一个控制油路K，当控制油路未接通压力油液时，液控单向阀就象普通单向阀一样工作，压力油只从进油口流向出油口，不能反向流动。当控制油路油控制压力输入时，活塞顶杆在压力油作用下向右移动，用顶杆顶开单向阀，使进出油口接通。若出油口大于进油口就能使油液反向流动。
 
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。
REXROTH插装式单向阀M-SR20KE05-1X
力士乐REXROTH插装式单向阀M-SR 6...30
R900435539 M-SR10KD50-1X/
R900381073 M-SR10KD02-1X/
R900301891 M-SR10KD05-1X/
R900440016 M-SR10KD05-1X/B12
R900301898 M-SR10KD15-1X/
R900301905 M-SR10KD30-1X/
R900365223 M-SR10KD50-1X/
R900356291 M-SR10KE00-1X/
R900484616 M-SR10KE00-1X/V
R901414189 M-SR10KE01-1X/
R900345745 M-SR10KE02-1X/
R900374787 M-SR10KE02-1X/V
R900344549 M-SR10KE05-1X/
R900348632 M-SR10KE05-1X/V
R901319215 M-SR10KE05-1X=
R901339055 M-SR10KE05-1X=V
R900346857 M-SR10KE15-1X/
R900422425 M-SR10KE15-1X/V
R900962882 M-SR10KE15-1X/V
R900346936 M-SR10KE30-1X/
R900382015 M-SR10KE30-1X/V
R900361982 M-SR10KE50-1X/
R900346343 M-SR10KE50-1X/V
R900359836 M-SR15KD00-1X/
R900365217 M-SR15KD02-1X/
R900365216 M-SR15KD02-1X/
R900301892 M-SR15KD05-1X/
R900362864 M-SR15KD05-1X/SO56
R900384870 M-SR15KD05-1X/SO72
R900301899 M-SR15KD15-1X/
R900301906 M-SR15KD30-1X/
R900365224 M-SR15KD50-1X/
R900573554 M-SR15KD50-1X/B08
R900360254 M-SR15KE00-1X/
R900405182 M-SR15KE00-1X/V
R901425705 M-SR15KE01-1X/
R900348943 M-SR15KE02-1X/
R900390429 M-SR15KE02-1X/V
R901351241 M-SR15KE02-1X=
R900345372 M-SR15KE05-1X/
R900518872 M-SR15KE05-1X/MK
R900350794 M-SR15KE05-1X/V
R901341380 M-SR15KE05-1X=
R900346858 M-SR15KE15-1X/
R900409567 M-SR15KE15-1X/SO8
R900387662 M-SR15KE15-1X/V
R900346082 M-SR15KE30-1X/
R900382309 M-SR15KE30-1X/V
R901348955 M-SR15KE30-1X=
R900348818 M-SR15KE50-1X/
R900361867 M-SR15KE50-1X/V
R900365529 M-SR20KD10-1X/
R900365218 M-SR20KD02-1X/
R900301893 M-SR20KD05-1X/
R900301900 M-SR20KD15-1X/
R900301907 M-SR20KD30-1X/
R900365225 M-SR20KD50-1X/
R900373516 M-SR20KE50-1X/SO1
R900350936 M-SR20KE00-1X/
R900382674 M-SR20KE00-1X/V
R901432713 M-SR20KE01-1X/
R900345744 M-SR20KE02-1X/
R900377614 M-SR20KE02-1X/V
R900340979 M-SR20KE05-1X/
R900392631 M-SR20KE05-1X/MT
R900468994 M-SR20KE05-1X/SO10
R900350795 M-SR20KE05-1X/V
R900346859 M-SR20KE15-1X/
R900348667 M-SR20KE15-1X/V
R900346638 M-SR20KE30-1X/
R900420865 M-SR20KE30-1X/V
R900348318 M-SR20KE50-1X/
R900430183 M-SR20KE50-1X/V
R900580084 M-SR20KE50-1X/VSO9
R900365219 M-SR25KD02-1X/
R900301894 M-SR25KD05-1X/
R900403942 M-SR25KD05-1X/B10
R900301901 M-SR25KD15-1X/
R900301908 M-SR25KD30-1X/
R900365226 M-SR25KD50-1X/
R900484361 M-SR25KD50-1X/B10
R900361983 M-SR25KE00-1X/
R900400003 M-SR25KE00-1X/V
R901432712 M-SR25KE01-1X/
R900357739 M-SR25KE02-1X/
R900593255 M-SR25KE02-1X/V
R900344778 M-SR25KE05-1X/
R900357445 M-SR25KE05-1X/V
R901324297 M-SR25KE05-1X=
R900348453 M-SR25KE15-1X/
R901062482 M-SR25KE15-1X/SO27
R900500220 M-SR25KE15-1X/V
R900346391 M-SR25KE30-1X/
R900385859 M-SR25KE30-1X/V
R900351943 M-SR25KE50-1X/
R900356765 M-SR25KE50-1X/V
R900422190 M-SR30KD50-1X/
R901192402 M-SR30KD00-1X/
R900365220 M-SR30KD02-1X/
R900301895 M-SR30KD05-1X/
R900514077 M-SR30KD05-1X/B05
R901263853 M-SR30KD05-1X=
R900301902 M-SR30KD15-1X/
R900322482 M-SR30KD15-1X/SO4
R900301909 M-SR30KD30-1X/
R900365227 M-SR30KD50-1X/
R900352608 M-SR30KE00-1X/
R900501576 M-SR30KE00-1X/V
R901432601 M-SR30KE01-1X/
R900345743 M-SR30KE02-1X/
R900356970 M-SR30KE02-1X/V
R900344919 M-SR30KE05-1X/
R900472648 M-SR30KE05-1X/SO281
R900350797 M-SR30KE05-1X/V
R901324296 M-SR30KE05-1X=
R901432895 M-SR30KE120-1X/
R901335698 M-SR30KE120-1X/SO28
R900348666 M-SR30KE15-1X/
R901062486 M-SR30KE15-1X/SO27
R900379888 M-SR30KE15-1X/V
R901347873 M-SR30KE15-1X=
R900345961 M-SR30KE30-1X/
R900516562 M-SR30KE30-1X/MK
R900356969 M-SR30KE30-1X/V
R900349973 M-SR30KE50-1X/
R900350796 M-SR30KE50-1X/V
R901338114 M-SR30KE60-1X/MT
R900365221 M-SR6KD50-1X/
R900365214 M-SR6KD02-1X/
R900301889 M-SR6KD05-1X/
R900301896 M-SR6KD15-1X/
R900301903 M-SR6KD30-1X/
R900437261 M-SR6KD50-1X/
R900392934 M-SR8KD05-1X/SO7
R900387538 M-SR8KD30-1X/
R900365222 M-SR8KD50-1X/
R900365215 M-SR8KD02-1X/
R900301890 M-SR8KD05-1X/
R900582721 M-SR8KD05-1X/B06
R900923840 M-SR8KD05-1X/B07
R900323467 M-SR8KD05-1X/B08
R900465956 M-SR8KD05-1X/B10
R900484830 M-SR8KD05-1X/B12
R900512017 M-SR8KD05-1X/B14
R900395968 M-SR8KD05-1X/B15
R900301897 M-SR8KD15-1X/
R900301904 M-SR8KD30-1X/
R900361981 M-SR8KE00-1X/
R900371497 M-SR8KE00-1X/V
R901425717 M-SR8KE01-1X/
R900357438 M-SR8KE02-1X/
R900361251 M-SR8KE02-1X/V
R901281004 M-SR8KE02-1X=
R901281718 M-SR8KE02-1X=V
R900346083 M-SR8KE05-1X/
R900357718 M-SR8KE05-1X/V
R900477349 M-SR8KE05-1X/VSO11
R901280323 M-SR8KE05-1X=
R900348143 M-SR8KE15-1X/
R900397443 M-SR8KE15-1X/V
R901349180 M-SR8KE15-1X=
R900348329 M-SR8KE30-1X/
R900483387 M-SR8KE30-1X/V
R901324291 M-SR8KE30-1X=
R900356258 M-SR8KE50-1X/
R900430077 M-SR8KE50-1X/V
R978917682 M-SR10KE05-1X/SO43A-1703
R978917686 M-SR10KE05-1X/VSO43A-1703
R978917683 M-SR10KE15-1X/SO43A-1703
R978917687 M-SR10KE15-1X/VSO43A-1703
R978917684 M-SR10KE30-1X/SO43A-1703
R978917688 M-SR10KE30-1X/VSO43A-1703
R978917685 M-SR10KE50-1X/SO43A-1703
R978917689 M-SR10KE50-1X/VSO43A-1703
R978913656 M-SR15KE05-1X/SO43A-1193
R978917690 M-SR15KE05-1X/SO43A-1703
R978917694 M-SR15KE05-1X/VSO43A-1703
R978917691 M-SR15KE15-1X/SO43-1703
R978917695 M-SR15KE15-1X/VSO43A-1703
R978917692 M-SR15KE30-1X/SO43A-1703
R978917696 M-SR15KE30-1X/VSO43A-1703
R978917693 M-SR15KE50-1X/SO43A-1703
R978917697 M-SR15KE50-1X/VSO43A-1703
R978870139 M-SR20KE05-1X/SO43A-1132
R978917698 M-SR20KE05-1X/SO43A-1703
R978917702 M-SR20KE05-1X/VSO43A-1703
R978917699 M-SR20KE15-1X/SO43A-1703
R978917703 M-SR20KE15-1X/VSO43A-1703
R978917700 M-SR20KE30-1X/SO43A-1703
R978917704 M-SR20KE30-1X/VSO43A-1703
R978917701 M-SR20KE50-1X/SO43A-1703
R978917705 M-SR20KE50-1X/VSO43A-1703
R978005975 M-SR25KE00-1X/SO43A-1703
R978917706 M-SR25KE05-1X/SO43A-1703
R978917710 M-SR25KE05-1X/VSO43A-1703
R978917707 M-SR25KE15-1X/SO43A-1703
R978917711 M-SR25KE15-1X/VSO43A-1703
R978917708 M-SR25KE30-1X/SO43A-1703
R978917712 M-SR25KE30-1X/VSO43A-1703
R978917709 M-SR25KE50-1X/SO43A-1703
R978917713 M-SR25KE50-1X/VSO43A-1703
R978917714 M-SR30KE05-1X/SO43A-1703
R978917718 M-SR30KE05-1X/VSO43A-1703
R978917715 M-SR30KE15-1X/SO43A-1703
R978917719 M-SR30KE15-1X/VSO43A-1703
R978917716 M-SR30KE30-1X/SO43A-1703
R978917720 M-SR30KE30-1X/VSO43A-1703
R978917717 M-SR30KE50-1X/SO43A-1703
R978917721 M-SR30KE50-1X/VSO43A-1703
R987116692 M-SR8KD02-1X/V
R978892073 M-SR8KE05-1X/SO43A-1318
R978917674 M-SR8KE05-1X/SO43A-1703
R978917678 M-SR8KE05-1X/VSO43A-1703
R978917675 M-SR8KE15-1X/SO43A-1703
R978917679 M-SR8KE15-1X/VSO43A-1703
R978917676 M-SR8KE30-1X/SO43A-1703
R978917680 M-SR8KE30-1X/VSO43A-1703
R978917677 M-SR8KE50-1X/SO43A-1703
R978917677 M-SR8KE50-1X/SO43A-1703
R978917681 M-SR8KE50-1X/VSO43A-1703
REXROTH插装式单向阀M-SR20KE05-1X

止回阀用途广泛，有很多种类，下面说的是供水和热力常用的止回阀：
1、弹簧式：液体由下而上，依靠压力顶起弹簧控制的阀瓣，压力消失后，弹簧力将阀瓣压下，封闭液体倒流。常用于通径较小的止回阀。
2、重力式：和弹簧式相似，依靠阀瓣的自身重力封闭，防止倒流。
3、旋启式：液体在阀体内直通，依靠压力顶开一侧的旋转阀瓣，压力失去后，阀瓣依靠自重回位，反向的液体压力封闭阀瓣。
4.塑料隔膜式: 外壳和隔膜均为塑料.一般外壳为ABS,PE,PP,NYLON, PC.隔膜有硅树脂,氟树脂等。
其它的单向阀（止回阀），如排污的止回阀，人防的防爆阀和液体使用的止回阀的原理是大同小异。
REXROTH插装式单向阀M-SR20KE05-1X
力士乐REXROTH止回阀安装装置M-SR 52...150
R900306403 M-SR102KD00-1X/
R900306441 M-SR102KD00-1X/V
R900306409 M-SR102KD05-1X/
R900306447 M-SR102KD05-1X/V
R900306415 M-SR102KD15-1X/
R900306453 M-SR102KD15-1X/V
R900700382 M-SR102KD30-1X/
R901131741 M-SR102KD30-1X/V
R900381566 M-SR102KE05-1X/
R900306422 M-SR102KE00-1X/
R900306460 M-SR102KE00-1X/V
R900306428 M-SR102KE05-1X/
R900306466 M-SR102KE05-1X/V
R900306434 M-SR102KE15-1X/
R900306472 M-SR102KE15-1X/V
R901204285 M-SR102KE30-1X
R900306404 M-SR125KD00-1X/
R900306442 M-SR125KD00-1X/V
R900306410 M-SR125KD05-1X/
R900306448 M-SR125KD05-1X/V
R901078689 M-SR125KD30-1X/SO31
R900306423 M-SR125KE00-1X/
R900306461 M-SR125KE00-1X/V
R900306429 M-SR125KE05-1X/
R900306467 M-SR125KE05-1X/V
R900306405 M-SR150KD00-1X/
R900306443 M-SR150KD00-1X/V
R900306411 M-SR150KD05-1X/
R900306449 M-SR150KD05-1X/V
R900306424 M-SR150KE00-1X/
R900306462 M-SR150KE00-1X/V
R900306430 M-SR150KE05-1X/
R900306468 M-SR150KE05-1X/V
R900306400 M-SR52KD00-1X/
R900306438 M-SR52KD00-1X/V
R900306406 M-SR52KD05-1X/
R900306444 M-SR52KD05-1X/V
R900306412 M-SR52KD15-1X/
R900306450 M-SR52KD15-1X/V
R900306416 M-SR52KD30-1X/
R900306454 M-SR52KD30-1X/V
R900382324 M-SR52KE05-1X/
R900381918 M-SR52KE15-1X/
R900306746 M-SR52KE00-1X/
R900306747 M-SR52KE00-1X/V
R900386684 M-SR52KE02-1X/
R901088957 M-SR52KE02-1X/V
R900306740 M-SR52KE05-1X/
R901064071 M-SR52KE05-1X/SO27
R900306743 M-SR52KE05-1X/V
R900306741 M-SR52KE15-1X/
R900306744 M-SR52KE15-1X/V
R900306742 M-SR52KE30-1X/
R900306745 M-SR52KE30-1X/V
R900306401 M-SR62KD00-1X/
R900306439 M-SR62KD00-1X/V
R900306407 M-SR62KD05-1X/
R900306445 M-SR62KD05-1X/V
R900306413 M-SR62KD15-1X/
R900306451 M-SR62KD15-1X/V
R900306417 M-SR62KD30-1X/
R900306455 M-SR62KD30-1X/V
R900381565 M-SR62KE00-1X/
R900381766 M-SR62KE05-1X/
R900306420 M-SR62KE00-1X/
R900306458 M-SR62KE00-1X/V
R900386685 M-SR62KE02-1X/
R900306426 M-SR62KE05-1X/
R900306464 M-SR62KE05-1X/V
R900306432 M-SR62KE15-1X/
R900306470 M-SR62KE15-1X/V
R900306436 M-SR62KE30-1X/
R900306474 M-SR62KE30-1X/V
R900306402 M-SR82KD00-1X/
R900306440 M-SR82KD00-1X/V
R900306408 M-SR82KD05-1X/
R900306446 M-SR82KD05-1X/V
R900306414 M-SR82KD15-1X/
R900306452 M-SR82KD15-1X/V
R900306418 M-SR82KD30-1X/
R900306456 M-SR82KD30-1X/V
R900381713 M-SR82KE00-1X/
R900306421 M-SR82KE00-1X/
R900306459 M-SR82KE00-1X/V
R900306427 M-SR82KE05-1X/
R900361690 M-SR82KE05-1X/SO5
R900306465 M-SR82KE05-1X/V
R900306433 M-SR82KE15-1X/
R900306471 M-SR82KE15-1X/V
R900306437 M-SR82KE30-1X/
R900306475 M-SR82KE30-1X/V
REXROTH插装式单向阀M-SR20KE05-1X