进口电动真空球阀
德国进口电动真空球阀概述：
进口电动真空球阀(负压球阀)是应用于工作压力为零压或负压的真空管道系统中的阀门，主要是用来切断、接通或调节气流量使用。电动真空球阀不仅在真空、负压、零压的状态能正常工作，也可以在低压状态下使用，并且安装的位置无要求。电动真空球阀的相关部位均经过密封加强处理，如阀门的填料、法兰连接处以及阀体阀盖的连接部位等，以防大气环境下的杂质进入阀门内腔，对介质产生污染。
Imported electric vacuum ball valve (negative pressure ball valve) is used in the working pressure of zero pressure or negative pressure in the vacuum pipe system, mainly used to cut off, turn on or regulate the use of gas flow. Electric vacuum ball valve not only in the vacuum, negative pressure, zero pressure state can work, but also can be used in low pressure, and the installation of the location of no requirements. The relevant parts of electric vacuum valve are sealed after strengthening treatment, such as valve packing, flange and connecting parts of the body and bonnet, to prevent impurities in the atmospheric environment into the valve cavity, pollute the medium.
进口电动真空球阀产品特点：
1、开关扭矩小，配置电动执行器小，工作稳定、可靠；
2、结构紧凑，重量轻，外形简洁、美观；
3、该阀既能适用高真空，又能适用一定的正压力下使用；
4、由于球阀全通导，又能达到超高真空要求，所以也能适用于加速器真空系统
1, switching torque is small, the configuration of the electric actuator is small, stable and reliable;
2, compact structure, light weight, simple and beautiful appearance;
3, the valve can be applied to high vacuum, but also can be used under certain positive pressure;
4, the ball all through the guide, and can meet the requirements of ultra high vacuum, so it can be applied to the accelerator vacuum system
进口电动真空球阀工作原理：
进口电动真空球阀是适用于真空系统中接通或切断管路的介质流。该阀采用回转型电动、电子调节式阀门驱动装置，可以通过外接电源的切换（用手动转位开关或电脑控制）或外部输入信号，来实现阀门开、关或中间位置的控制。阀门为直通式，靠球面密封，因而既能用在真空状态下，也能在低压状态下使用。并可以任意位置安装。
Imported electric vacuum ball valve is suitable for vacuum system to connect or cut off the pipeline flow. The rotary valve using electric and electronic control type valve driving device through external power switch (with manual transfer switch or computer control) or an external input signal, control valve opening and closing or middle position. The valve is a straight through type, which is sealed by a spherical surface, so that the utility model can be used in a vacuum state and can also be used in a low voltage state. And can be installed in any position.
进口电动真空球阀应用领域：
进口电动高真空球阀是以电动装置驱动阀杆与球芯来执行启闭动作，达到接通或切断真空(压力)系统管路中的介质流。应用于真空、乳制品、酒业、生物工程、食品、制药、饮料、化妆品及化工领域。
Imported electric high vacuum ball valve is driven by an electric device to drive the valve stem and the ball core to open and close the action, and to connect or cut off the medium flow in the vacuum (pressure) system. Used in vacuum, dairy products, wine, bio engineering, food, pharmaceutical, beverage, cosmetics and chemical industry.
进口电动真空球阀技术参数：
驱动方式：手动、电动、气动 连接形式：法兰快卸、活套法兰 尺寸：DN10-DN200
密封结构：PTFE、NBR、氟橡胶、PPL 结构形式：直通式、三段式
压力：1.6MPA-6.4MPA 材质：碳钢、不锈钢（304、316、316L）钛合金钢
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