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gdc-5型－电磁高真空挡板阀 |
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gdc-5型电磁高真空挡板阀是连接在真空管路上，用来接通或截止真空系统中的气流，或作充气阀用。当通电时将p、a端管路接通、断电时切断p、a端管路，保持p端真空系统的真空度。适用介质为纯净空气和非腐蚀性气体。 |
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gdc-5
electro high vacuum flapper valve |
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gdc-5 electro
high vacuum flapper valve is mounted in vacuum pipeline to put
through or cut off the airflow in vacuum system, or used as a
charging vale. when power is connected, pipes at p and a will be
put through, and when power is disconnected, pipes at p and a will
be cut off, to keep the vacuum system at p vacuum. applicable
medium can be pure air and noncorrosive gases. |
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主要技术性能
main technical performance |
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| 公称通径：nominal
diameter |
5mm |
| 适用范围：applicability |
105～1.3×10-4pa |
| 阀门漏率：valve leak
rate |
≤1.3×10-4pa.l/s. |
| 适用温度：applicable temperature |
-30～+50℃ |
| 线围温升：coil temperature
rise |
≤65℃ |
| 电源电压：mains
voltage |
220v/50hz |
| 安装方向：mounting
direction |
垂直或水平 |
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外形及连接尺寸(mm)(gb4982)
overall and connection dimensions(mm) |
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本产品的加工定制是是，品牌是千佳，型号是GDQ，材质是不锈钢，连接形式是法兰，适用介质是水，压力环境是常压，工作温度是常温，外形是中型，流动方向是单向，零部件及配件是配件，用途是截止，标准是GB6070，类型(通道位置)是90度，驱动方式是气动
所属分类：
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D941X 电动法兰式大口径蝶阀品牌：伟流