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東莞市工搜電子有限公司
主營產(chǎn)品: SMC電磁閥,FESTO氣缸,burkert電磁閥,CKD電磁閥 |
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公司信息
參考價(jià) | 面議 |
- 型號(hào) SY9120-5GD-03
- 品牌
- 廠商性質(zhì) 經(jīng)銷商
- 所在地 東莞市
聯(lián)系方式:黎小姐查看聯(lián)系方式
更新時(shí)間:2016-09-29 02:18:30瀏覽次數(shù):827
聯(lián)系我們時(shí)請(qǐng)說明是環(huán)保在線上看到的信息,謝謝!
SMC帶逆流功能的減壓閥,SMC標(biāo)準(zhǔn)氣缸
SMC帶逆流功能的減壓閥又稱調(diào)節(jié)閥,是工業(yè)過程控制中的主要執(zhí)行單元儀表控制閥,通過接受調(diào)節(jié)控制單元輸出的控制信號(hào),借助動(dòng)力操作去改變流體流量??刂崎y一般由執(zhí)行機(jī)構(gòu)和閥門組成。如果按其所配執(zhí)行機(jī)構(gòu)使用的動(dòng)力,控制閥可以分為氣動(dòng)、電動(dòng)、液動(dòng)三種,即以壓縮空氣為動(dòng)力源的氣動(dòng)調(diào)節(jié)閥,以電為動(dòng)力源的電動(dòng)控制閥,以液體介質(zhì)(如油等)壓力為動(dòng)力的電液動(dòng)控制閥,另外,按其功能和特性分,還有電磁閥、電子式、智能式、現(xiàn)場(chǎng)總線型控制閥等。
SMC帶逆流功能的減壓閥平時(shí)是處于關(guān)閉狀態(tài),水泵啟動(dòng)時(shí)閘閥慢慢打開,水泵停機(jī)時(shí),閘閥先慢慢關(guān)閉。水泵的閉閘啟動(dòng)和閉閘停車,可以有效的防止開泵水錘和停泵水錘,同時(shí),減少了水泵啟動(dòng)時(shí)的電機(jī)負(fù)荷,水泵在零流量時(shí)的軸功率zui小,一般僅為設(shè)計(jì)軸功率的30%。閘閥的另一個(gè)功能是,當(dāng)閘閥關(guān)閉時(shí),可以為安裝在閘閥與水泵之間的逆止閥等閥件和水泵提供安全的檢修條件,防止壓水管的水回流;逆止閥能防止突然斷電時(shí)所造成的水流的流向改變,防止倒流;但是,逆止閥的突然關(guān)閉易產(chǎn)生水錘現(xiàn)象。在水泵的幾何揚(yáng)水高度較大時(shí),嚴(yán)重的水錘瞬間高壓會(huì)導(dǎo)致管道破裂,發(fā)生嚴(yán)重的生產(chǎn)事故。防止水錘對(duì)輸水管道的破壞方法,往往在水泵的壓水管上安裝水錘消除器。SMC帶逆流功能的減壓閥適用于流量調(diào)節(jié)。由于蝶閥在管路中的壓力損失比較大,大約是閘閥的三倍,因此在選擇蝶閥時(shí),應(yīng)充分考慮管路系統(tǒng)受壓力損失的影響,還應(yīng)考慮關(guān)閉時(shí)蝶板承受管道介質(zhì)壓力的堅(jiān)固性。此外,還必須考慮在高溫下彈性閥座材料所承受工作溫度的限制。 蝶閥的結(jié)構(gòu)長度和總體高度較小,開啟和關(guān)閉速度快,且具有良好的流體控制特性,蝶閥的結(jié)構(gòu)原理制作大口徑閥門。當(dāng)要求蝶閥作控制流量使用時(shí),zui重要的時(shí)正確選擇蝶閥的尺寸和類型,使之能恰當(dāng)?shù)?、有效地工作?
SMC帶逆流功能的減壓閥,SMC標(biāo)準(zhǔn)氣缸
SY3120-5LZD-M5 2.SY3220-4LZD-M5 3.SY5120-5GD-01 4.SY5220-4LZD-01 5.SY7120-5GD-02 6.SY7220-4LZD-02 7.SY9120-5GD-03 8.SY9220-4LZD-03 9.VFS1120-5GB-01 10.VFS1120-4GB-01 11.VFS5120-5GB-03 12.VFS5120-4GB-03 13.VT307-4G-01 14.VT307-5G-02 15.VT307-5DZ-01 16.VT307-4G-02 17.KQ2H04-M5 18.KQ2H06-M5 19.KQ2H06-01S 20.KQ2H06-02S 21.KQ2H08-01S 22.KQ2H08-02S 23.KQ2L04-M5 24.KQ2L06-M5 25.KQ2L06-01S 26.KQ2L06-02S 27.KQ2L08-01S 28.KQ2L08-02S 30.AS1201F-M5-04 31.AS1201F-M5-06 32.AS2201F-01-06S 33.AS2201F-01-08S 34.AS2201F-02-08S 35.AS2201F-02-10S 36.AS1211F-M5-06 37.AS2211F-01-06S 38.AS2211F-01-08S 39.AS2211F-02-08S 40.VH200-02 41.VH300-03 42.IR1000-01 43.IR2000-02 44.G33-2-01 45.G43-2-01 46.JA10-4-070 47.JA15-5-080 48.JA15-6-100 49.AF20-02 50.AR20-02 51.AL20-02 52.AF30-03 53.AR30-03 54.AW40-04 55.AF40-04 56.AR40-04 57.AL40-04 58.AR10-M5 59.AW20-02 60.AW30-03 CQ2WB32-40D CQ2WB32-40DM CQ2WB32-40D-X293 CQ2WB32-5D CQ2WB32-5DC CQ2WB32-5DC-X723 CQ2WB32-5DM CQ2WB32-50D CQ2WB32-75D CQ2WB32DC-KIT CQ2WB32D-P6370-30 CQ2WB40-KIT CQ2WB40-PS CQ2WB40-10D CQ2WB40-10DC CQ2WB40-100D CQ2WB40-15DM CQ2WB40-20DC CQ2WB40-25D CQ2WB40-25DM CQ2WB40-30D CQ2WB40-30DC CQ2WB40-30DCM CQ2WB40-45DM CQ2WB40-5D CQ2WB40-50DC CQ2WB40-50DM CQ2WB40-75D CQ2WB40DC-KIT CQ2WB50-KIT CQ2WB50-PS CQ2WB50-XB6-PS CQ2WB50-15D CQ2WB50-20D CQ2WB50-20DM CQ2WB50-25D CQ2WB50-40DC CQ2WB50DC-KIT CQ2WB63-KIT CQ2WB63-PS CQ2WB63-10D CQ2WB63-10D-X293 CQ2WB63-20D CQ2WB63-20DC CQ2WB63-30D
CQ2WB40-30DC CQ2WB40-30DCM CQ2WB40-45DM CQ2WB40-5D CQ2WB40-50DC CQ2WB40-50DM CQ2WB40-75D CQ2WB40DC-KIT CQ2WB50-KIT CQ2WB50-PS CQ2WB50-XB6-PS CQ2WB50-15D CQ2WB50-20D CQ2WB50-20DM CQ2WB50-25D CQ2WB50-40DC CQ2WB50DC-KIT CQ2WB63-KIT CQ2WB63-PS CQ2WB63-10D CQ2WB63-10D-X293 CQ2WB63-20D CQ2WB63-20DC CQ2WB63-30D
SMC 電磁閥.SY3120-5LZD-M5 2.SY3220-4LZD-M5 3.SY5120-5GD-01 4.SY5220-4LZD-01 5.SY7120-5GD-02 6.SY7220-4LZD-02 7.SY9120-5GD-03 8.SY9220-4LZD-03 9.VFS1120-5GB-01 10.VFS1120-4GB-01 11.VFS5120-5GB-03 12.VFS5120-4GB-03 13.VT307-4G-01 14.VT307-5G-02 15.VT307-5DZ-01 16.VT307-4G-02 17.KQ2H04-M5 18.KQ2H06-M5 19.KQ2H06-01S 20.KQ2H06-02S 21.KQ2H08-01S 22.KQ2H08-02S 23.KQ2L04-M5 24.KQ2L06-M5 25.KQ2L06-01S 26.KQ2L06-02S 27.KQ2L08-01S 28.KQ2L08-02S 30.AS1201F-M5-04 31.AS1201F-M5-06 32.AS2201F-01-06S 33.AS2201F-01-08S 34.AS2201F-02-08S 35.AS2201F-02-10S 36.AS1211F-M5-06 37.AS2211F-01-06S 38.AS2211F-01-08S 39.AS2211F-02-08S 40.VH200-02 41.VH300-03 42.IR1000-01 43.IR2000-02 44.G33-2-01 45.G43-2-01 46.JA10-4-070 47.JA15-5-080 48.JA15-6-100 49.AF20-02 50.AR20-02 51.AL20-02 52.AF30-03 53.AR30-03 54.AW40-04 55.AF40-04 56.AR40-04 57.AL40-04 58.AR10-M5 59.AW20-02 60.AW30-03 CQ2WB32-40D CQ2WB32-40DM CQ2WB32-40D-X293 CQ2WB32-5D CQ2WB32-5DC CQ2WB32-5DC-X723 CQ2WB32-5DM CQ2WB32-50D CQ2WB32-75D CQ2WB32DC-KIT CQ2WB32D-P6370-30 CQ2WB40-KIT CQ2WB40-PS CQ2WB40-10D CQ2WB40-10DC CQ2WB40-100D CQ2WB40-15DM CQ2WB40-20DC CQ2WB40-25D CQ2WB40-25DM CQ2WB40-30D CQ2WB40-30DC CQ2WB40-30DCM CQ2WB40-45DM CQ2WB40-5D CQ2WB40-50DC CQ2WB40-50DM CQ2WB40-75D CQ2WB40DC-KIT CQ2WB50-KIT CQ2WB50-PS CQ2WB50-XB6-PS CQ2WB50-15D CQ2WB50-20D CQ2WB50-20DM CQ2WB50-25D CQ2WB50-40DC CQ2WB50DC-KIT CQ2WB63-KIT CQ2WB63-PS CQ2WB63-10D CQ2WB63-10D-X293 CQ2WB63-20D CQ2WB63-20DC CQ2WB63-30D
SMC 電磁閥.SY3120-5LZD-M5 2.SY3220-4LZD-M5 3.SY5120-5GD-01 4.SY5220-4LZD-01 5.SY7120-5GD-02 6.SY7220-4LZD-02 7.SY9120-5GD-03 8.SY9220-4LZD-03 9.VFS1120-5GB-01 10.VFS1120-4GB-01 11.VFS5120-5GB-03 12.VFS5120-4GB-03 13.VT307-4G-01 14.VT307-5G-02 15.VT307-5DZ-01 16.VT307-4G-02 17.KQ2H04-M5 18.KQ2H06-M5 19.KQ2H06-01S 20.KQ2H06-02S 21.KQ2H08-01S 22.KQ2H08-02S 23.KQ2L04-M5 24.KQ2L06-M5 25.KQ2L06-01S 26.KQ2L06-02S 27.KQ2L08-01S 28.KQ2L08-02S 30.AS1201F-M5-04 31.AS1201F-M5-06 32.AS2201F-01-06S 33.AS2201F-01-08S 34.AS2201F-02-08S 35.AS2201F-02-10S 36.AS1211F-M5-06 37.AS2211F-01-06S 38.AS2211F-01-08S 39.AS2211F-02-08S 40.VH200-02 41.VH300-03 42.IR1000-01 43.IR2000-02 44.G33-2-01 45.G43-2-01 46.JA10-4-070 47.JA15-5-080
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公司:http://m.hg1112.cn/st108023
公司地址:廣東省東莞市南城區(qū)莞太路12中興大廈510室