產(chǎn)品展廳收藏該商鋪

您好 登錄 注冊(cè)

當(dāng)前位置:
東莞市廣聯(lián)自動(dòng)化科技有限公司>技術(shù)文章>德國(guó)REXROTH力士樂(lè)節(jié)流閥參數(shù)

技術(shù)文章

德國(guó)REXROTH力士樂(lè)節(jié)流閥參數(shù)

閱讀:893          發(fā)布時(shí)間:2015-10-28

  REXROTH力士樂(lè)節(jié)流閥參數(shù)
  REXROTH力士樂(lè)節(jié)流閥是通過(guò)改變節(jié)流截面或節(jié)流長(zhǎng)度以控制流體流量的閥門(mén)。將REXROTH力士樂(lè)節(jié)流閥和REXROTH力士樂(lè)單向閥并聯(lián)則可組合成REXROTH力士樂(lè)單向節(jié)流閥。REXROTH力士樂(lè)節(jié)流閥和REXROTH力士樂(lè)單向節(jié)流閥是簡(jiǎn)易的流量控制閥,在定量泵液壓系統(tǒng)中,REXROTH力士樂(lè)節(jié)流閥和REXROTH力士樂(lè)溢流閥配合,可組成三種節(jié)流調(diào)速系統(tǒng),即進(jìn)油路節(jié)流調(diào)速系統(tǒng)、回油路節(jié)流調(diào)速系統(tǒng)和旁路節(jié)流調(diào)速系統(tǒng)。REXROTH力士樂(lè)節(jié)流閥沒(méi)有流量負(fù)反饋功能,不能補(bǔ)償由負(fù)載變化所造成的速度不穩(wěn)定,一般僅用于負(fù)載變化不大或?qū)λ俣确€(wěn)定性要求不高的場(chǎng)合。
  REXROTH力士樂(lè)比例節(jié)流閥FES 和FESE系列 :
  力士樂(lè)FES和FESE系列比例節(jié)流閥常見(jiàn)型號(hào)有:
  R900937980 FE 16 C-2X/140LK4M
  R900966626 FE 16 C-2X/140QK4M
  R900937981 FE 16 C-2X/190LK4M
  R900937982 FE 16 C-2X/50LK4M
  R900937983 FE 16 C-2X/80LK4M
  R900954413 FEE 16 C-2X/190LK0B1M
  R900746149 FEE 16 C-2X/190LK0G1M
  R928018808 FEF 0 P10-F00
  R928018813 FEF 1 H10XL-F00
  R928025383 FEF 1 H3XL-F00
  R928018811 FEF 1 P10-F00
  R928018812 FEF 1 P25-F00
  R900700837 FES 25 CA-3X/200QK4M
  R900979357 FES 25 CA-3X/315LK4M
  R900704611 FES 25 CA-3X/315LK4M -1
  R901038331 FES 25 CC-3X/315LK4M -1
  R900784270 FES 32 CA-3X/280QK4M-5
  R900979358 FES 32 CA-3X/450LK4M
  R900979359 FES 40 CA-3X/670LK4M
  R900769631 FES 40 CA-3X/670LK4M-3
  R900979360 FES 50 CA-3X/1400LK4M
  R900979361 FES 63 CA-3X/1800LK4M
  R900973604 FESE 25 CA-3X/315LK0B1M
  R900767349 FESE 25 CA-3X/315LK0B1M=LB
  R900702016 FESE 25 CA-3X/315LK0B1M-1
  R900706964 FESE 25 CA-3X/315LK0G1M
  R900705160 FESE 25 CC-3X/315LK0B1M-1
  R900973605 FESE 32 CA-3X/450LK0B1M
  R900714381 FESE 32 CA-3X/450LK0B1M-1
  R901033548 FESE 32 CA-3X/450LK0G1M
  R900973607 FESE 40 CA-3X/670LK0B1M
  R900706696 FESE 40 CA-3X/670LK0B1M-1
  R900701432 FESE 40 CA-3X/670LK0G1M
  R900954504 FESE 50 CA-3X/1400LK0B1M
  R900709179 FESE 50 CA-3X/1400LK0G1M
  R901047747 FESE 50 CA-3X/1400LK0G1V
  R900954505 FESE 63 CA-3X/1800LK0B1M
  R900764316 FESE 63 CA-3X/1800LK0G1M
  R900244483 FE16C-2X/190LK4M-7
  R900245012 FE16C-2X/25LK4V
  R900617767 FE16C-2X/190LK4V 力士樂(lè)Rexroth
  R900782170 FE16C-2X/50QK4M-27
  R900933998 FE16C-2X/100LK4V
  R900937979 FE16C-2X/100LK4M 力士樂(lè)Rexroth
  R900937980 FE16C-2X/140LK4M
  R900937981 FE16C-2X/190LK4M
  R900937982 FE16C-2X/50LK4M 力士樂(lè)Rexroth
  R900937983 FE16C-2X/80LK4M
  R900961019 FE16C-2X/140QK4V
  R900961114 FE16C-2X/140LK4V 力士樂(lè)Rexroth
  R900961145 FE16C-2X/190LN9K4V-26
  R900962578 FE16C-2X/140LN9K4M-15
  R900966626 FE16C-2X/140QK4M 力士樂(lè)Rexroth
  R900967984 FE16C-2X/25QK4M
  R900954413 FEE16C-2X/190LK0B1M
  R900734626 FEE16C-2X/100LK0B1V 力士樂(lè)Rexroth
  R900746149 FEE16C-2X/190LK0G1M
  R900249531 FEE16C-2X/100LK0G1M
  R900249677 FEE16C-2X/100LK0B1M
  REXROTH力士樂(lè)比例節(jié)流閥FES和FESE系列
  R900386833 FES80CA-1X/2500LM
  R900700837 FES25CA-3X/200QK4M
  R900701432 FESE40CA-3X/670LK0G1M力士樂(lè)Rexroth
  R900702016 FESE25CA-3X/315LK0B1M-1
  R900704611 FES25CA-3X/315LK4M -1
  R900705160 FESE25CC-3X/315LK0B1M-1
  R900706694 FESE25CA-3X/315LK0B1V-1
  R900706695 FESE32CA-3X/450LK0G1M-1
  R900706696 FESE40CA-3X/670LK0B1M-1 力士樂(lè)Rexroth流量閥
  R900706697 FESE25CA-3X/315LK0G1M-1
  R900706964 FESE25CA-3X/315LK0G1M
  R900709167 FESE32CC-3X/450LK0B1M-1
  R900709179 FESE50CA-3X/1400LK0G1M
  R900711733 FESE25CA-3X/200QK0G1M-1
  R900714381 FESE32CA-3X/450LK0B1M-1 力士樂(lè)Rexroth
  R900714494 FESE40CC-3X/670LK0B1M-1
  R900727406 FES63CC-3X/1800LK4M-1
  R900733591 FESE50CA-3X/1400LK0B1V
  R900747706 FES25CA-3X/315LK4V
  R900751292 FESE40CA-3X/670LK0G1M-1
  R900756331 FESE50CA-3X/1400LK0B1M-3力士樂(lè)Rexroth
  R900764316 FESE63CA-3X/1800LK0G1M
  R900765748 FESE25CC-3X/315LK0G1M-1
  R900766921 FES25CA-3X/315LK4V-1
  R900767826 FES40CA-3X/670LK4M-2
  R900769224 FES50CA-3X/1400LK4M-3
  R900769631 FES40CA-3X/670LK4M-3 力士樂(lè)節(jié)流閥
  R900770344 FES40CC-3X/670LK4M-1
  R900772984 FES32CA-3X/450LK4V
  R900774075 FES63CA-3X/1800LK4V
  R900778084 FES50CA-3X/1400LN9K4M
  R900782733 FES40CA-3X/670LN9K4M
  R900784270 FES32CA-3X/280QK4M-5 REXROTH力士樂(lè)比例節(jié)流閥
  R900954504 FESE50CA-3X/1400LK0B1M
  R900954505 FESE63CA-3X/1800LK0B1M
  R900973604 FESE25CA-3X/315LK0B1M
  R900973605 FESE32CA-3X/450LK0B1M
  R900973607 FESE40CA-3X/670LK0B1M
  R900979357 FES25CA-3X/315LK4M
  R900979358 FES32CA-3X/450LK4M
  R900979359 FES40CA-3X/670LK4M
  R900979360 FES50CA-3X/1400LK4M 力士樂(lè)Rexroth
  R900979361 FES63CA-3X/1800LK4M
  R901003680 FES25CA-3X/315LK4M-6
  R901003761 FES50CA-3X/1400LK4V
  R901008581 FES32CA-3X/450LK4M-7
  R901012385 FES50CC-3X/1400LK4M-1
  R901015297 FES40CA-3X/670LK4V
  REXROTH力士樂(lè)比例節(jié)流閥FES和FESE系列
  R901018842 FES32CA-3X/450LK4M-1
  R901019271 FESE40CA-3X/670LK0B1M-3
  FD 12 PA21/B03V FD10W34 FD16FA2X/B03V
  FD16PA10/03V FD25KA2X/B04 FK25C32-2X
  0811402452 FESX 16CA-1X/125LZ4M
  0811402515 FESX 25CA-1X/210LZ4M
  0811402620 FESX 40CA-1X/500LZ4M
  0811402633 FESX 50CA-1X/980LZ4M
  0811402454 FESXE 16CA-1X/125LK0B1M
  0811402517 FESXE 25CA-1X/210LK0B1M
  0811402616 FESXE 32CA-1X/320LK0B1M
  0811402622 FESXE 40CA-1X/500LK0B1M
  0811402642 FESXE 50CA-1X/980LK0B1M
  REXROTH力士樂(lè)疊加式雙單向節(jié)流閥主要用在水泵出口,起著防止介質(zhì)倒流的作用。REXROTH力士樂(lè)疊加式雙單向節(jié)流閥主要應(yīng)用在高層建筑給排水、消防、空調(diào)泵房系統(tǒng)。REXROTH力士樂(lè)止回閥成為消聲止回閥,是因?yàn)镽EXROTH力士樂(lè)止回閥具有消除噪聲的特大優(yōu)點(diǎn)。這取決于它結(jié)構(gòu)長(zhǎng)度短、重量輕、密封性能好的特點(diǎn)。泵前消聲止回閥鐵殼銅芯適用于給、排水管道,REXROTH力士樂(lè)止回閥閥瓣采用進(jìn)出口兩端中心軸導(dǎo)向,啟閉靈活,可水平定裝或垂直安裝。閥瓣采用彈簧加載,其快速關(guān)閉能有效地減小水錘壓力,密封性能好,關(guān)閉無(wú)噪聲。REXROTH力士樂(lè)止回閥具有體積小、重量輕、流體阻力小、耐疲勞、壽命長(zhǎng)等優(yōu)點(diǎn),REXROTH力士樂(lè)止回閥產(chǎn)生的的作用是只允許介質(zhì)向一個(gè)方向流動(dòng),而且阻止方向流動(dòng)。通常止回閥是自動(dòng)工作的,在一個(gè)方向流動(dòng)的流體壓力作用下,閥瓣打開(kāi);流體反方向流動(dòng)時(shí),由流體壓力和閥瓣的自重合閥瓣作用于閥座,從而切斷流動(dòng)。不宜用于含有固體顆粒和粘度較大的介質(zhì)。
  REXROTH力士樂(lè)比例節(jié)流閥常見(jiàn)的系列是力士樂(lè)FES和FESE系列,這些系列有哪些特點(diǎn)呢?
  規(guī)格25至63
  安裝尺寸按照DIN ISO 7365
  插裝閥為2通
  比例電磁鐵操作
  結(jié)合壓力補(bǔ)償器可用作壓力補(bǔ)償閉環(huán)流量控制
  的動(dòng)態(tài)、滯環(huán)、無(wú)泄漏隔離
  閥芯孔位置可進(jìn)行電位控制
  集成電控器(OBE),用于FESE型
  流量可選為線性或漸進(jìn)特性,可雙向流動(dòng)
  REXROTH力士樂(lè)節(jié)流閥參數(shù)
  REXROTH力士樂(lè)疊加式雙單向節(jié)流閥
  規(guī)格6至22
  安裝面按DIN 24340 A型和ISO 4401
  用于限制一個(gè)或兩個(gè)工作油口的主流量或控制油量
  用于進(jìn)口節(jié)流或出口節(jié)流控制
  4個(gè)可選調(diào)節(jié)方式:
  旋鈕
  帶護(hù)罩的六角套筒螺釘
  帶鎖有刻度旋鈕
  有刻度旋鈕
  帶刻度和內(nèi)六角的心軸

收藏該商鋪

請(qǐng) 登錄 后再收藏

提示

您的留言已提交成功!我們將在第一時(shí)間回復(fù)您~

對(duì)比框

產(chǎn)品對(duì)比 產(chǎn)品對(duì)比 聯(lián)系電話 二維碼 在線交流

掃一掃訪問(wèn)手機(jī)商鋪
0769-89772590
在線留言