進(jìn)口氣動(dòng)高真空蝶閥產(chǎn)品特點(diǎn)-德國洛克

 

進(jìn)口氣動(dòng)高真空蝶閥結(jié)構(gòu)特點(diǎn)：

進(jìn)口氣動(dòng)高真空蝶閥，Pneumatic high vacuum butterfly valve，也叫氣動(dòng)真空蝶閥，氣動(dòng)負(fù)壓蝶閥，氣動(dòng)不銹鋼真空蝶閥，氣動(dòng)真空法蘭蝶閥，是通過電磁換向閥改變氣路方向，控制執(zhí)行氣缸驅(qū)動(dòng)蝶閥作啟閉運(yùn)動(dòng)，用于接通或切斷真空管路中的氣流的蝶閥。適用介質(zhì)為純凈空氣和非腐蝕性氣體?？蛇x配反饋信號(hào)裝置及電氣閥門定位器。

                                                                                 

進(jìn)口氣動(dòng)高真空蝶閥規(guī)格參數(shù)：

適用范圍：Applicability 105～1.3×10-4Pa

閥門漏率：Valve Leak Rate ≤1.3×10-4Pa.L/S.

適用溫度：Applicable Temperature -25～+80℃(丁腈橡膠)

-30～+150℃(氟橡膠)

氣源壓力：Mains Voltage 0.4～0.6MPa

安裝方向：Mounting Direction 任意

主要零件材料

Materials of Main Parts

閥體、閥蓋、閥桿：碳鋼或不銹鋼

密封件：丁腈橡膠、氟橡膠。

Body, bonnet and stem: carbon steel or stainless steel

Sealing element: NBR, Viton

Pneumatic parameters of imported high vacuum butterfly valve:
Scope of application: applicability 105 ～ 1.3 × 10-4Pa
Valve leak rate: valve leak rate ≤ 1.3 × 10-4pa.l/s
Applicable temperature: - 25 ～ + 80 ℃ (NBR)
-30 ～ + 150 ℃ (fluororubber)
Gas source pressure: main voltage 0.4 ～ 0.6MPa
Installation direction: mounting direction any
Material of main parts
Materials of Main Parts
Body, cover, stem: carbon steel or stainless steel
Seals: nitrile rubber, fluororubber.
Body, bonnet and stem: carbon steel or stainless steel
Sealing element: NBR, Viton
                                                                                    

進(jìn)口氣動(dòng)高真空蝶閥工作原理：

氣動(dòng)真空蝶閥是利用壓縮空氣作動(dòng)力，并通過電磁換向元件改變氣流方向來控制氣缸旋轉(zhuǎn)方向從而驅(qū)動(dòng)閥門做開啟或關(guān)閉動(dòng)作，達(dá)到接通或切斷真空管路的氣流的目的一種裝置，它適用的介質(zhì)為非腐蝕性氣體，訂貨時(shí)注意選擇信號(hào)反饋裝置，以便合理實(shí)現(xiàn)自動(dòng)化控制。采用ISO5211直接安裝執(zhí)行器的平臺(tái)設(shè)計(jì)，無需連接支架和軸套，可直接安裝驅(qū)動(dòng)裝置，便于實(shí)行智能化。

Working principle of imported pneumatic high vacuum butterfly valve:
Pneumatic vacuum butterfly valve is a device which uses compressed air as power and changes the air flow direction through electromagnetic reversing element to control the rotation direction of cylinder, so as to drive the valve to open or close, so as to connect or cut off the air flow of vacuum pipeline. Its applicable medium is non corrosive gas. When ordering, attention should be paid to the selection of signal feedback device, so as to reasonably realize automatic control System. Adopting the platform design of ISO5211 direct installation actuator, the driving device can be directly installed without connecting the bracket and shaft sleeve, which is convenient for intelligent implementation.
                                                                               

進(jìn)口氣動(dòng)高真空蝶閥產(chǎn)品簡(jiǎn)介：

德國洛克《DE LOCKE》進(jìn)口氣動(dòng)高真空蝶閥，是氣動(dòng)單元組合儀表中的執(zhí)行單元，氣動(dòng)高真空蝶閥來自調(diào)節(jié)儀表的信號(hào)，改變介質(zhì)的切斷與流通，該產(chǎn)品操作力大，閥體設(shè)計(jì)新穎，流阻小，額定流量系數(shù)大，密封性能優(yōu)良。氣動(dòng)高真空蝶閥廣泛應(yīng)用于石油、化工、輕紡、食品、泡塑等各工業(yè)部門的生產(chǎn)過程自動(dòng)控制和遠(yuǎn)程控制交流中。

Introduction of imported pneumatic high vacuum butterfly valve products:
German Locke "de Locke" imported pneumatic high vacuum butterfly valve is the executive unit of pneumatic unit combination instrument. The pneumatic high vacuum butterfly valve comes from the signal of regulating instrument to change the cutting off and circulation of medium. The product has large operating force, novel valve body design, small flow resistance, large rated flow coefficient and excellent sealing performance. Pneumatic high vacuum butterfly valve is widely used in automatic control and remote control of production process in petroleum, chemical, textile, food, plastic foam and other industrial sectors.
                                                                                

進(jìn)口氣動(dòng)高真空蝶閥訂貨須知：

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