力士樂Z4W(E)H22型四通方向截止閥的zui大工作壓(ya)力315bar和(he)zui大流(liu)量(liang)650l/min。Rexroth方向截(jie)止閥(fa)的特點:先導(dao)式方向滑閥(fa);2種(zhong)啟動(dong)(dong)類型:電液(類型WEH)、液壓(ya)(類型WH);用作截(jie)止直(zhi)通閥(fa)或(huo)(huo)截(jie)止閥(fa)/直(zhi)通閥(fa)/短路閥(fa);在每個閥(fa)芯位置的P和(he)T中自由流(liu)動(dong)(dong);油口安(an)裝面符合ISO4401-08-08-0-05;濕式插腳直(zhi)流(liu)或(huo)(huo)交流(liu)電壓(ya)線(xian)圈,可(ke)選(xuan);手動(dong)(dong)應急操作,可(ke)選(xuan);電氣連(lian)接(jie)作為單個連(lian)接(jie),請參(can)(can)閱RC23178和(he)RC08010(可(ke)應要求提(ti)供對中連(lian)接(jie));切(qie)換時間調(diao)整,可(ke)選(xuan);主閥(fa)芯的行程調(diao)節,可(ke)選(xuan);有(you)關感應位置開關和(he)接(jie)近傳感器(無接(jie)觸)的信息,請參(can)(can)閱RC24830 我司經銷力士樂三位四通方向截止閥 德(de)國Rexroth兩位(wei)四通和(he)三位(wei)四通方向(xiang)滑閥(fa)(截止閥(fa))Z4W(E)H22的工(gong)業總常用訂貨(huo)型號(hao)如下(xia): Z4WEH22E63-5X/6EG24ETK4QMAG24 Z4WEH22E63-5X/6EG24ETK4QMAG24 Z4WEH22E63-5X/6EG24ETK4QMBG24 Z4WEH22E63-5X/6EG24N9ETK4 Z4WEH22E63-5X/6EG24N9ETK4/B08 Z4WEH22E63-5X/6EG24N9ETK4/B10 Z4WEH22E63-5X/6EG24N9ETK4QMAG Z4WEH22E63-5X/6EG24N9ETS2K4/B Z4WEH22E63-5X/6EG24N9ETS2K4/B Z4WEH22E63-5X/6EG24N9K4/B10S Z4WEH22E63-5X/6EG24N9S2K4QMAG Z4WEH22E63-5X/6EG24N9SK4QMAG2 Z4WEH22E63-5X/6EG24N9SK4QMBG2 Z4WEH22E63-5X/6EG24N9TK4 Z4WEH22E63-5X/6EG24TK4QMAG24 Z4WEH22E63-5X/6EW230N9ETS2K4/ Z4WEH22E63-5X/6EG24ETK4/D1US00911253 Z4WEH22E63-5X/6EG24ETK4QMAG24/B10 Z4WEH22E63-5X/6EG24N9DK23LUS00912146 Z4WEH22E63-5X/6EG24N9ETK4/B10D3958158 Z4WEH22E63-5X/6EG24N9ETK4QMBG24/V Z4WEH22E63-5X/6EG24NETK4US00918932 Z4WEH22E63-5X/6EG24NTK4US00896905 Z4WEH22E63-5X/6EG24TK4QMAG24964603 Z4WEH22E63-5X/6EW110N9ETS2K4/B10D3US00915668 Z4WEH22E63-5X/6EW110NETK4/VUS00919313 Z4WEH22E63-5X/6EW110NETK4US00912019 力士樂Z4WEH22型方向截止閥是帶電液啟(qi)動(dong)的方(fang)向滑(hua)閥(fa)。這些閥(fa)控制流 體的啟(qi)動(dong)和停止(zhi)。 這些方(fang)向閥(fa)基本上由主閥(fa)和先導(dao)閥(fa)(4)構成(cheng),主閥(fa)帶有殼 體(1),主控制閥(fa)芯(2)以(yi)及一個或兩個復位彈簧(3.1 和3.2)。 主閥(fa)中(zhong)的(de)(de)主控制閥(fa)芯(xin)(2)通(tong)(tong)過(guo)彈(dan)簧(huang)(huang)或(huo)通(tong)(tong)過(guo)加壓保持(chi)(chi)在(zai)零位(wei)置 或(huo)初(chu)始位(wei)置。在(zai)初(chu)始位(wei)置,兩(liang)個(ge)彈(dan)簧(huang)(huang)腔(qiang)(qiang)(qiang)(6)和(7)通(tong)(tong)過(guo)先(xian)(xian)(xian)(xian)導(dao)(dao)(dao)(dao)(dao)(dao)通(tong)(tong)道(4)無壓力地連(lian)接(jie)(jie)到油(you)(you)(you)箱。通(tong)(tong)過(guo)先(xian)(xian)(xian)(xian)導(dao)(dao)(dao)(dao)(dao)(dao)管路(11)對先(xian)(xian)(xian)(xian)導(dao)(dao)(dao)(dao)(dao)(dao)閥(fa)進行(xing)先(xian)(xian)(xian)(xian)導(dao)(dao)(dao)(dao)(dao)(dao)供油(you)(you)(you)。可通(tong)(tong)過(guo)內部(bu)或(huo)外(wai)部(bu)方式進行(xing)供油(you)(you)(you)(以外(wai)部(bu)方 式供油(you)(you)(you)時(shi)使用(yong)疊加閥(fa)板中(zhong)的(de)(de)油(you)(you)(you)口(kou)X,請(qing)參閱第(di)6頁(ye))。 當先(xian)(xian)(xian)(xian)導(dao)(dao)(dao)(dao)(dao)(dao)閥(fa)工作(zuo)時(shi)(例如線(xian)(xian)圈(quan)"a"),先(xian)(xian)(xian)(xian)導(dao)(dao)(dao)(dao)(dao)(dao)閥(fa)芯(xin)(圖(tu)中(zhong)未顯示)被(bei)推至左側(ce),因此彈(dan)簧(huang)(huang)腔(qiang)(qiang)(qiang)(7)會加壓至先(xian)(xian)(xian)(xian)導(dao)(dao)(dao)(dao)(dao)(dao)壓力。彈(dan)簧(huang)(huang)腔(qiang)(qiang)(qiang)(6)保持(chi)(chi)無壓力狀態(tai)。先(xian)(xian)(xian)(xian)導(dao)(dao)(dao)(dao)(dao)(dao)壓力作(zuo)用(yong)于主控制閥(fa)芯(xin)(2)的(de)(de)左側(ce),將其推向彈(dan)簧(huang)(huang)(3.1)。 在(zai)主閥(fa)中(zhong),按照符號連(lian)接(jie)(jie)組件側(ce)和閥(fa)板側(ce)的(de)(de)油(you)(you)(you)口(kou)。 線(xian)(xian)圈(quan)斷電后,先(xian)(xian)(xian)(xian)導(dao)(dao)(dao)(dao)(dao)(dao)閥(fa)芯(xin)返回到初(chu)始位(wei)置。彈(dan)簧(huang)(huang)腔(qiang)(qiang)(qiang)(7)被(bei)卸載到油(you)(you)(you)箱。 先(xian)(xian)(xian)(xian)導(dao)(dao)(dao)(dao)(dao)(dao)油(you)(you)(you)從(cong)彈(dan)簧(huang)(huang)腔(qiang)(qiang)(qiang)(7)內部(bu)通(tong)(tong)過(guo)先(xian)(xian)(xian)(xian)導(dao)(dao)(dao)(dao)(dao)(dao)閥(fa)(4)排(pai)泄到通(tong)(tong)道T(Y)。 可選的(de)(de)手動(dong)應急操作(zuo)(5)可在(zai)線(xian)(xian)圈(quan)不通(tong)(tong)電的(de)(de)情況下移(yi)動(dong)先(xian)(xian)(xian)(xian)導(dao)(dao)(dao)(dao)(dao)(dao)閥(fa)芯(xin)。 力士樂武漢經銷是位于華中地區一個重要的服務基地。主要為華中地區的工業提供力士樂的原裝正品,保證產品質量的前提下,更好的為當地企業進行就地服務!我司經銷力士樂三位四通方向截止閥。 Rexroth方向截止閥,力士樂先(xian)導(dao)式方向滑閥,Rexroth截止閥,力士樂兩位四通方向滑閥,博(bo)世(shi)力士(shi)樂早(zao)在1978年就已(yi)步(bu)入中(zhong)國市場。迄今為止(zhi),我們(men)已(yi)建立(li)了4大生(sheng)產基地(北京一廠(chang)、北京二廠(chang)、西安以及武進),并成立(li)5個銷售(shou)分公司和遍布33座城市的分銷服務網點(dian),正因如此,中(zhong)國的客戶能夠(gou)享受到我們(men)高質量產品、便捷的服務和專業的。 |