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【详细说明】
GID电动高真空蝶阀
GID型－电动高真空蝶是以电动装置驱动阀杆与阀板执行启闭动作。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。 电动高真空蝶阀 ■ 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. 电动高真空蝶阀 ■ 主要技术性能
Main Technical Performance■
■
■适用范围：Apply Range 105～1.3×10-4Pa 阀门漏率：Valve Leak Rate ≤1.3×10-4Pa.L/S. 适用温度：Applicable Temperature -25～+80℃(ding腈橡胶)
-30～+150℃(氟橡胶)电 源：Loop Temperature time 220V/50Hz 安装位置：Install the direction 任意 电动高真空蝶阀 ■ 主要零件材料
Materials of Main Parts■
■阀体、阀盖、阀杆：碳钢或不锈钢
密封件：ding腈橡胶、氟橡胶。
Body, bonnet and stem: carbon steel or stainless steel
Sealing element: NBR, VitonCONSTRUCTION FIGHTS(mm) ■ 外形及连接尺寸(mm)
Overall and Connection Dimensions(mm)
Model
型号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
