產(chǎn)品簡(jiǎn)介
SY5120-5GZ-C6
SY5120-5GD-C6
SY5120-5GZD-C6
SY5120-5GZE-C6
SY5120-4GZ-C8
SY5120-4GD-C8
SY5120-4GZD-C8
SY5120-4GZE-C8
SY5120-5GZ-C8
SY5120-5GD-C8
SY5120-5GZD-C8
![]() |
河南興晨自動(dòng)化科技有限公司 |
—— 銷售熱線 ——
15138492000 |
常州SMC電磁閥現(xiàn)貨SY5120-4GD-01*
常州SMC電磁閥現(xiàn)貨SY5120-4GD-01*
SMC流量控制元件的種類
在氣動(dòng)系統(tǒng)中,,對(duì)氣缸速度,、鑫昊延遲時(shí)間,、油霧器的低油量,,氣緩沖氣缸的緩沖能力等的控制,,都是依靠流量控制來(lái)實(shí)現(xiàn)的??刂屏鞯姆椒ê芏?,大致可以分為兩類:一類是不可調(diào)的流量控制,,如細(xì)長(zhǎng)管、孔板等,;另一類是可調(diào)的流量控制,,如噴嘴擋板機(jī)構(gòu)、各種流量控制閥等,??刂茐嚎s空氣流量的閥稱為流量控制閥。
SMC流量控制閥結(jié)構(gòu)原理和作用
>>>參見(jiàn)SMC AS系列調(diào)速閥介紹
>>>參見(jiàn)SMC 帶消聲器的排氣節(jié)流閥閥ASN2介紹
>>>參見(jiàn)SMC 具有固定節(jié)流孔和急速供氣機(jī)能的速度控制閥SSC(ASS)介紹
SMC 速度控制閥AS系列是由單向閥和節(jié)流閥并聯(lián)而成的流量控制閥,,常用于控制氣缸的運(yùn)動(dòng)速度,,故稱為速度控制閥。
下圖為速度控制閥在回路中的兩種連接方式,,左邊的回路為排氣節(jié)流方式,,換向閥通電后,氣缸進(jìn)氣側(cè)的單向閥開(kāi)啟,,向氣缸無(wú)桿腔快速充氣,,有桿腔的氣體只能經(jīng)排氣側(cè)的節(jié)流閥排氣。調(diào)節(jié)節(jié)流閥的開(kāi)度,,便可改變氣缸的運(yùn)動(dòng)速度,。這種控制方式,活塞運(yùn)行穩(wěn)定,,是常用的回路,。而右側(cè)的回路則為進(jìn)氣節(jié)流方式,進(jìn)氣側(cè)單向閥關(guān)閉,,排氣側(cè)單向閥開(kāi)啟,。進(jìn)氣流量小,進(jìn)氣腔壓力上升緩慢,,排氣迅速,,排氣腔壓力很低。主要靠壓縮空氣的膨脹使活塞前進(jìn),,故這種節(jié)流方式很難控制氣缸的速度達(dá)到穩(wěn)定,。一般只用于單作用氣缸、夾緊缸和低摩擦力氣缸的速度控制,。
下圖分別是SMC AS系列排氣節(jié)流、進(jìn)氣節(jié)流速度控制閥以及萬(wàn)向型和大流量直通型調(diào)速閥的結(jié)構(gòu)原理圖,。
SMC 速度控制閥的種類繁多,。按安裝方式,有直接安裝型(接頭體靠螺紋連接在氣缸通口上,,另一端為快換接頭或配管)和面板安裝型(將調(diào)速閥固定在面板上,,氣路連接為快換接頭),。按氣體流動(dòng)方向,有直通式(進(jìn)出口在一條線上),、彎頭式(進(jìn)出口方向成90°)和萬(wàn)向型(出口方向可繞進(jìn)口方向轉(zhuǎn)動(dòng)),。按閥體材質(zhì)分,有金屬閥體和樹(shù)脂閥體,。按功能分,,有標(biāo)準(zhǔn)型,帶殘壓釋放閥的形式(AS□FE系列)不銹鋼閥體形式(AS□FG系列,,可用于耐腐蝕的環(huán)境中),、低俗控制用的形式(AS□FM系列、10~50mm/s)/潔凈環(huán)境用的形式(AS□FPG,、AS□FPQ系列,,用于潔凈室)、用選舉調(diào)節(jié)的形式(AS□1F-□D系列),、用工具調(diào)節(jié)的形式(AS□1F-□T系列),。此外還有雙向型速度控制閥ASD系列。帶先導(dǎo)式單向閥的速度控制閥ASP系列,。
參見(jiàn)SMC樣本,。
根據(jù)速度控制的氣缸缸徑和對(duì)氣缸速度變化范圍的要求,計(jì)算控制流量的范圍,,然后從產(chǎn)品樣本上查節(jié)流特性曲線,,選擇速度控制閥范圍的規(guī)格。即控制流量范圍應(yīng)處于速度控制閥的節(jié)流特性曲線的流量范圍內(nèi),,大控制流量應(yīng)小于節(jié)流閥的全開(kāi)時(shí)的流量,。如希望均勻調(diào)節(jié),則節(jié)流特性曲線宜為直線,。
1)安裝時(shí),,應(yīng)事先將配管吹凈,應(yīng)確認(rèn)閥的流動(dòng)反向沒(méi)有裝反,。
2)接頭螺紋用手?jǐn)Q上后,,用工具再旋2~3圈,安裝力矩要適當(dāng),。
3)管接頭螺紋上,,一般都已涂好密封劑,通??墒褂?~3次,。管螺紋如擰得過(guò)緊,密封劑會(huì)被擠出,應(yīng)清除,。
4)順時(shí)針旋轉(zhuǎn)調(diào)節(jié)手輪,,節(jié)流閥是逐漸關(guān)閉的。使用時(shí),,應(yīng)從全閉狀態(tài)逐漸打開(kāi),,將氣缸調(diào)至要求的速度。
5)速度控制閥的調(diào)節(jié)圈數(shù)不得超過(guò)給定值,,以免損壞針閥,。
6)萬(wàn)向式速度控制閥,不宜用于經(jīng)?;剞D(zhuǎn)的情況
7)速度控制閥可能存在微漏,,難于對(duì)氣缸進(jìn)行低俗控制。同時(shí),,不得把速度控制閥當(dāng)做截止閥使用,。
8)應(yīng)盡量靠近氣缸安裝,以提高控制性能,,否則,,響應(yīng)時(shí)間過(guò)長(zhǎng),氣缸速度有可能難于控制,。當(dāng)氣缸至速度控制閥之間的配管容積大于氣缸容積時(shí),,就很難控制氣缸速度。也說(shuō)明氣缸缸徑越小,,速度控制越難,。
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4LZ-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4LD-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4LZD-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4LZE-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4LZ-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4LD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4LZD-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4LZE-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4LZ-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4LD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4LZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4LZE-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4LZ-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4LD-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4LZD-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4LZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5LZ-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5LD-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5LZD-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5LZE-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5LZ-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5LD-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5LZD-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5LZE-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5LZ-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5LD-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5LZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5LZE-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5LZ-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5LD-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5LZD-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5LZE-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4LZ-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4LD-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4LZD-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4LZE-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4LZ-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4LD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4LZD-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4LZE-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4LZ-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4LD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4LZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4LZE-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4LZ-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4LD-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4LZD-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4LZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5LZ-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5LD-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5LZD-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5LZE-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5LZ-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5LD-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5LZD-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5LZE-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5LZ-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5LD-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5LZD-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5LZE-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5LZ-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5LD-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5LZD-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5LZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4LZ-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4LD-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4LZD-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4LZE-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-4LZ-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4LD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4LZD-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-4LZE-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4LZ-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4LD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-4LZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4LZE-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4LZ-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-4LD-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4LZD-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4LZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5LZ-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5LD-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5LZD-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5LZE-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5LZ-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5LD-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5LZD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5LZE-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5LZ-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5LD-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5LZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5LZE-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5LZ-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5LD-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5LZD-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5LZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4DZ-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4DD-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4DZE-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4DZD-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4DZ-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4DD-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4DZE-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4DZD-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4DZ-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4DD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4DZE-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4DZD-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4DZ-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4DD-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4DZE-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4DZD-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5DZ-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5DD-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5DZE-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5DZD-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5DZ-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5DD-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5DZE-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5DZD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5DZ-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5DD-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5DZE-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5DZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5DZ-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5DD-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5DZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5DZD-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4DZ-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4DD-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4DZE-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4DZD-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4DZ-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4DD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4DZE-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4DZD-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4DZ-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4DD-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4DZE-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4DZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4DZ-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4DD-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4DZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4DZD-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5DZ-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5DD-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5DZE-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5DZD-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5DZ-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5DD-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5DZE-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5DZD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5DZ-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5DD-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5DZE-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5DZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5DZ-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5DD-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5DZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5DZD-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4DZ-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4DD-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-4DZE-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4DZD-01
徐州SMC總代理,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-4DZ-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4DD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4DZE-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-4DZD-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4DZ-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4DD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-4DZE-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4DZD-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4DZ-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-4DD-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4DZE-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4DZD-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5DZ-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5DD-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5DZE-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5DZD-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5DZ-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5DD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5DZE-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5DZD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5DZ-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5DD-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5DZE-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5DZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5DZ-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5DD-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5DZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5DZD-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4GZ-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4GD-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4GZD-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4GZE-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5GZ-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5GD-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5GZD-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5GZE-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4GZ-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4GD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4GZD-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4GZE-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5GZ-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5GD-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5GZD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5GZE-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4GZ-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4GD-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4GZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4GZE-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5GZ-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5GD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5GZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5GZE-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4GZ-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-4GD-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4GZD-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-4GZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5GZ-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5GD-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5120-5GZD-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5120-5GZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4GZ-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4GD-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4GZD-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4GZE-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5GZ-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5GD-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5GZD-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5GZE-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4GZ-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4GD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4GZD-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4GZE-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5GZ-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5GD-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5GZD-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5GZE-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4GZ-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4GD-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4GZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4GZE-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5GZ-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5GD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5GZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5GZE-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4GZ-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-4GD-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4GZD-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-4GZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5GZ-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5GD-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5220-5GZD-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5220-5GZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4GZ-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4GD-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-4GZD-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4GZE-01
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5GZ-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5GD-01
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5GZD-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5GZE-01
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-4GZ-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4GD-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4GZD-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-4GZE-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5GZ-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5GD-C4
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5GZD-C4
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5GZE-C4
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4GZ-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-4GD-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4GZD-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4GZE-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5GZ-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5GD-C6
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5GZD-C6
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5GZE-C6
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4GZ-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4GD-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4GZD-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-4GZE-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5GZ-C8
徐州SMC總代理,,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5GD-C8
徐州SMC總代理,徐州SMC電磁閥*,,原裝SMC電磁閥SY5320-5GZD-C8
徐州SMC總代理,,徐州SMC電磁閥*,原裝SMC電磁閥SY5320-5GZE-C8