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GID電動高真空蝶閥
GID型－電動高真空蝶是以電動裝置驅動閥桿與閥板執行啟閉動作。用于接通或切斷真空管路中的氣流。適用介質為純凈空氣和非腐蝕性氣體。 電動高真空蝶閥 ■ GID
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. 電動高真空蝶閥 ■ 主要技術性能
Main Technical Performance■
■
■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℃(ding腈橡膠)
-30～+150℃(氟橡膠)電 源：Loop Temperature time 220V/50Hz 安裝位置：Install the direction 任意 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：ding腈橡膠、氟橡膠。
Body, bonnet and stem: carbon steel or stainless steel
Sealing element: NBR, VitonCONSTRUCTION FIGHTS(mm) ■ 外形及連接尺寸(mm)
Overall and Connection Dimensions(mm)
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
