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| ■ | 電動高真空蝶閥
Electric High Vacuum Butterfly Valve | | | | | ■ | GID electric high vacuum butterfly valve uses electric device to drive the stem ａnd disc to perform open ａnd close action. It is used to put through or cut off the airflow in vacuum pipeline. Applicable medium can be pure air ａnd noncorrosive gases. | |
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| ■ | GID型電動高真空蝶閥主要技術性能
Main Technical Performance | | | | | ■
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■ | | 適用范圍：Apply Range | 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） | | 電 源：Loop Temperature time | 220V/50Hz | | 安裝位置：Install the direction | 任意 | | |
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| ■ | GID型電動高真空蝶閥主要零件材料
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 | |
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| CONSTRUCTION FIGHTS（mm） |
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| ■ | GID型電動高真空蝶閥外形及連接尺寸（mm）（JB919）
Overall ａnd Connection Dimensions（mm） | |
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| Model
型號 | DN | D | Do | D1 | B | H | B1 | L | n-φc | | GID-40 | 40 | 85 | 70 | 44 | 22 | 183 | 139 | 157 | 4-φ7 | | GID-50 | 50 | 110 | 90 | 55 | 22 | 195 | 139 | 157 | 4-φ7 | | GID-65 | 65 | 125 | 105 | 70 | 26 | 203 | 139 | 157 | 4-φ9 | | GID-80 | 80 | 145 | 125 | 85 | 30 | 213 | 139 | 157 | 4-φ9 | | GID-100 | 100 | 170 | 145 | 105 | 30 | 231 | 139 | 157 | 4-φ12 | | GID-150 | 150 | 220 | 195 | 156 | 35 | 251 | 139 | 157 | 8-φ12 | | GID-200 | 200 | 275 | 250 | 208 | 40 | 315 | 147 | 207 | 8-φ12 | | GID-250 | 250 | 330 | 300 | 258 | 45 | 343 | 147 | 207 | 8-φ14 | | GID-300 | 300 | 380 | 350 | 308 | 55 | 368 | 147 | 207 | 8-φ14 | | GID-400 | 400 | 500 | 465 | 408 | 60 | 451 | 182 | 256 | 8-φ18 | | GID-500 | 500 | 600 | 565 | 510 | 80 | 535 | 182 | 280 | 12-φ18 | |
