联系人:石总
邮箱:ydbfm@126.com
电话:13552108914
地址: 中国 北京 大兴区工业开发区金苑路2号
进口高真空蝶阀
德国沃德WODE的DGI型-高真空蝶阀
WDGI型高真空蝶阀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。
WDGI High Vacuum Butterfly Valve
WDGI high vacuum butterfly valve is used toput through or cut off the airflow in vacuum pipeline. Applicable medium can bepure air and noncorrosive gases.
主要技术性能ain TechnicalPerformance
| 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
|
-25~+80℃(丁腈橡胶) -30~+150℃(氟橡胶)
|
|
安装方向:Mounting Direction
|
任意
|
主要零件材料aterials of MainParts
阀体、阀盖、阀杆:碳钢或不锈钢 Body,bonnet and stem: carbon steel or stainless steel
密封件:丁腈橡胶、氟橡胶。 Sealingelement: NBR, Viton
外形及连接尺寸(mm) Overall andConnection Dimensions(mm)

| Model 型号
|
DN
|
D
|
Do
|
D1
|
B
|
H
|
B1
|
L
|
n-φc
|
|
WDGI-32
|
32
|
78
|
64
|
36
|
22
|
32
|
36
|
115
|
4-φ7
|
|
WDGI-40
|
40
|
85
|
70
|
44
|
22
|
40
|
36
|
115
|
4-φ7
|
|
WDGI-50
|
50
|
110
|
90
|
55
|
22
|
50
|
36
|
115
|
4-φ9
|
|
WDGI-65
|
65
|
125
|
105
|
70
|
26
|
130
|
38
|
135
|
4-φ9
|
|
WDGI-80
|
80
|
145
|
125
|
85
|
30
|
140
|
38
|
135
|
4-φ9
|
|
WDGI-100
|
100
|
170
|
145
|
105
|
30
|
153
|
38
|
135
|
4-φ12
|
|
WDGI-150
|
150
|
220
|
195
|
156
|
35
|
179
|
40
|
165
|
8-φ12
|
|
WDGI-200
|
200
|
275
|
250
|
208
|
40
|
208
|
40
|
185
|
8-φ12
|
|
WDGI-250
|
250
|
330
|
300
|
258
|
45
|
234
|
45
|
300
|
8-φ14
|
|
WDGI-300
|
300
|
380
|
350
|
308
|
55
|
300
|
55
|
350
|
8-φ14
|
|
WDGI-400
|
400
|
500
|
465
|
408
|
60
|
340
|
60
|
500
|
8-φ18
|

注:由于网页版面的原因本文中所有文字、数据、图片均只适用于参考,该进口真空蝶阀的性能参数、结构尺寸参数、价格等详情请致电沃德各代理商。德国沃德WODE授权一级代理商:北京永德宝阀门有限公司