力士樂0811404034

力士樂0811404034 力士樂比例閥 博世力士樂優(yōu)質(zhì)商品 低價(jià)銷售 特價(jià)現(xiàn)貨優(yōu)質(zhì)供應(yīng) 全國(guó)聯(lián)保 歡迎來(lái)電咨詢

我公司專業(yè)代理博世力士樂（BOSCH-REXROTH）、阿托斯ATOS、派克Parker、迪普馬DUPLOMATIC、油研YUKEN;本特利bentley、貝加萊B&R、西門子、光洋KOYO，美國(guó)ASCO，美國(guó)PARKER派克 等系列進(jìn)口產(chǎn)品 

力士樂0811404034 力士樂比例閥  比例閥 閥對(duì)流量的控制可以分為兩種：

一種是開關(guān)控制：要么全開、要么全關(guān)，流量要么、要么小，沒有中間狀態(tài)，如普通的電磁直通閥、電磁換向閥、電液換向閥。

另一種是連續(xù)控制：閥口可以根據(jù)需要打開任意一個(gè)開度，由此控制通過(guò)流量的大小，這類閥有手動(dòng)控制的，如節(jié)流閥，也有電控的，如比例閥、伺服閥。

所以使用比例閥或伺服閥的目的就是：以電控方式實(shí)現(xiàn)對(duì)流量的節(jié)流控制（當(dāng)然經(jīng)過(guò)結(jié)構(gòu)上的改動(dòng)也可實(shí)現(xiàn)壓力控制等），既然是節(jié)流控制，就必然有能量損失，伺服閥和其它閥不同的是，它的能量損失更大一些，因?yàn)樗�需要一定的流量�?lái)維持前置級(jí)控制油路的工作。

Bosch博世開關(guān)閥-流量控制閥一級(jí)代理商.  長(zhǎng)期經(jīng)銷全部型號(hào)的Bosch博世開關(guān)閥-流量控制閥產(chǎn)品，百余種常用型號(hào)均備有充足庫(kù)存現(xiàn)貨供應(yīng)且價(jià)格優(yōu)惠. 力士樂REXROTH公司上海銷售中心,廣銷全國(guó)各地，武漢，深圳，北京，唐山，青島，南京，杭州等地 Bosch博世開關(guān)閥-流量控制閥產(chǎn)品目錄 Bosch MG 6 G1X/V (Bosch R900437338) Bosch MG 8 G1X/V (Bosch R900438885) Bosch MG 10 G1X/V (Bosch R900422145) Bosch MG 15 G1X/V (Bosch R900437653) Bosch MG 20 G1X/V (Bosch R900422150) Bosch MG 25 G1X/V (Bosch R900413979) Bosch MG 30 G1X/V (Bosch R900422153) Bosch MK 6 G1X/V (Bosch R900423340) Bosch MK 8 G1X/V (Bosch R900423343) Bosch MK 10 G1X/V (Bosch R900424579) Bosch MK 15 G1X/V (Bosch R900423326) Bosch MK 20 G1X/V (Bosch R900423328) Bosch MK 25 G1X/V (Bosch R900423330) Bosch MK 30 G1X/V (Bosch R900423333) Bosch Z2FS 6 A2-4X/1QV (Bosch R900581526) Bosch Z2FS 6 A2-4X/2QV (Bosch R900439389) Bosch Z2FS 6 B2-4X/1QV (Bosch R900438760) Bosch Z2FS 6 B2-4X/2QV (Bosch R900440565) Bosch Z2FS 6-2-4X/1QV (Bosch R900481623) Bosch Z2FS 6-2-4X/2QV (Bosch R900481624) Bosch Z2FS 10-5-3X/V (Bosch R900517812) Bosch Z2FS 10A5-3X/52V (Bosch R900523578) Bosch Z2FS 10A5-3X/5V (Bosch R900517813) Bosch Z2FS 16-3X/5 (Bosch R900459203) Bosch Z2FS 16-3X/52 (Bosch R900457256) Bosch Z2FS 22-3X/5 (Bosch R900456783) Bosch Z2FS 22-3X/52 (Bosch R900443176) Bosch Z4S 6-1X/V (Bosch R900489356) Bosch F 5 P3-3X/0,2Q (Bosch R900452659) Bosch F 5 P3-3X/1,2Q (Bosch R9004511 41) Bosch F 5 P3-3X/3Q (Bosch R900445541) Bosch F 5 P3-3X/6Q (Bosch R900445542) Bosch F 10 P3-3X/2L (Bosch R900422786) Bosch F 10 P3-3X/5L (Bosch R900464865) Bosch F 10 P3-3X/10L (Bosch R900445543) Bosch F 10 P3-3X/16L (Bosch R900465171) Bosch F 10 P3-3X/25L (Bosch R900466374) Bosch 2FRM 6 836-3X/0,2QMV (Bosch R900205577) Bosch 2FRM 6 836-3X/0,6QMV (Bosch R900205578) Bosch 2FRM 6 836-3X/1,5QRV (Bosch R900205507) Bosch 2FRM 6 836-3X/3QMV (Bosch R900205516) Bosch 2FRM 6 836-3X/3QRV (Bosch R900205517) Bosch 2FRM 6 836-3X/6QMV (Bosch R900205518) Bosch 2FRM 6 836-3X/6QRV (Bosch R900205519) Bosch 2FRM 6 836-3X/10QMV (Bosch R900205508) Bosch 2FRM 6 836-3X/10QRV (Bosch R900205509) Bosch 2FRM 6 836-3X/16QRV (Bosch R900205511) Bosch 2FRM 6 836-3X/25QRV (Bosch R900205513) Bosch 2FRM 6 836-3X/32QRV (Bosch R900205515) Bosch 2FRM 16-3X/60L (Bosch R900423271) Bosch 2FRM 16-3X/100L (Bosch R900424905) Bosch 2FRM 16-3X/160L (Bosch R900424906) Bosch Z2FRM 6 AB2-2X/32QRV (Bosch R900549689) Bosch Z2FRM 6 BB2-2X/32QRV (Bosch R900549688) Bosch Z2FRM 6 CB2-2X/32QRV (Bosch R900549687) Bosch Z2FRM 6 AB2-2X/6QRV (Bosch R900910904) ZDR6DP直動(dòng)式減壓閥、ZDR10DP直動(dòng)式減壓閥、先導(dǎo)式減壓閥、先導(dǎo)式減壓閥、 先導(dǎo)式減壓閥ZDBZ2DB1、先導(dǎo)式溢流閥DB、先導(dǎo)式溢流閥DBDBW、先導(dǎo)式溢流閥ZDBZ2DB、力士樂液壓培訓(xùn)資料整理、博世液壓學(xué)生手冊(cè)、變量柱塞、電磁換向閥WE6E、電磁換向閥WE73、REXROTH壓力傳感器、力士樂KHZ氣缸及附件傳感器、博世BOSCH壓力傳感器、博世REXROTH力士樂傳感器、博世力士樂rexroth傳感器 接頭、博世力士樂rexroth傳感器、Bosch rexroth比例放大器馬達(dá)電磁閥、 Bosch-Rexroth放大板、Rexroth力士樂放大器、REXROTH放大器力士樂電子單元、rexroth放大器電子單元、力士樂REXROTH比例閥放大板、力士樂帶集成放大器比例節(jié)流閥、力士樂放大器現(xiàn)貨特價(jià)、力士樂放大板、力士樂比例放大器、博世力士樂Rexroth放大板、博世力士樂比例閥放大板、Bosch-Rexroth放大板、德國(guó)力士樂REXROTH(閥)電子放大器、放大板-數(shù)字，歐洲卡模式、放大板-模擬，插頭式、放大板-模擬，歐洲板制式、放大板-模擬，用于模塊結(jié)構(gòu)、派克比例放大板現(xiàn)貨、