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上海吉迈阀门制造有限公司主要生产≦GIQ型气动真空蝶阀≧也是国内真空阀门生产商之一。公司经营范围:阀门,管件,流体设备的生产，加工，销售，管道配件，建筑材料，五金交电，自控设备的销售，从事货物及技术的进出口业务！欢迎新老客户来电，来函，我们将竭诚为您提供满意的服务！
GIQ型－气动高真空蝶阀
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GIQ型气动高真空蝶阀是通过电磁换向阀改变气路方向，控制执行气缸驱动蝶阀作启闭运动。用于接通或切断真空管路中的气流。适用介质为纯净空气和非腐蚀性气体。可选配反馈信号装置及电气阀门定位器。
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GIQ
Pneumatic High Vacuum Butterfly Valve
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GIQ pneumatic high vacuum butterfly valve uses solenoid directional valve to change the direction of air passage, and controls the actuating cylinder to drive the butterfly valve opened and closed. It is used to put through or cut off the airflow in vacuum pileline. Applicable medium can be pure air and noncorrosive gases. They may be fitted with signal feedback device and electropneumatic valve positioner.
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主要技术性能
Main Technical Performance
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适用范围：Applicability
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105～1.3×10-4Pa
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阀门漏率：Valve Leak Rate
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≤1.3×10-4Pa.L/S.
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适用温度：Applicable Temperature
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-25～+80℃(丁腈橡胶)
-30～+150℃(氟橡胶)
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气源压力：Mains Voltage
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0.4～0.6MPa
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安装方向：Mounting Direction
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任意
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主要零件材料
Materials of Main Parts
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阀体、阀盖、阀杆：碳钢或不锈钢
密封件：丁腈橡胶、氟橡胶。
Body, bonnet and stem: carbon steel or stainless steel
Sealing element: NBR, Viton
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CONSTRUCTION FIGHTS(mm)
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外形及连接尺寸(mm)
Overall and Connection Dimensions(mm)
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Model
型号
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DN
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D
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Do
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D1
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B
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H
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B1
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L
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n-φc
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GID-40
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40
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85
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70
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44
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22
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162
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90
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104
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4-φ7
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GID-50
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50
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110
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90
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55
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22
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175
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90
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104
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4-φ7
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GID-65
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65
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125
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105
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70
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26
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198
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102
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140
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4-φ9
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GID-80
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80
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145
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125
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85
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30
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208
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102
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140
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4-φ9
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GID-100
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100
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170
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145
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105
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30
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220
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102
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140
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4-φ12
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GID-150
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150
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220
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195
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156
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35
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272
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115
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164
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8-φ12
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GID-200
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200
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275
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250
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208
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40
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330
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205
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190
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8-φ12
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GID-250
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250
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330
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300
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258
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45
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335
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205
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190
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8-φ14
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GID-300
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300
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380
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350
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308
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55
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426
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152
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247
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8-φ14
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GID-400
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400
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500
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465
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410
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60
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520
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180
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308
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8-φ18
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GID-500
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500
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600
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565
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510
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80
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643
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220
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378
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12-φ18
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GID-600
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600
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710
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670
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610
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100
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760
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270
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524
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12-φ21
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GID-800
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800
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920
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815
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815
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130
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962
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320
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648
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20-φ21
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GID-1200
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1200
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1440
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1280
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1280
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150
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1360
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385
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1480
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36-φ19
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订货提供产品参数：GIQ型气动真空蝶阀
①产品使用介质
②产品工作温度
③产品连接方式
④产品使用压力
⑤产品是否带附件以便我们选型报价
⑥若已经由设计单位选定产品型号，请按产品型号直接向我司销售部订购。
⑦当使用的场合非常重要或环境比较复杂时,请您尽量提供设计图纸和详细参数，由我们上海吉迈阀门专家为您审核把关。
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