|
|||||||||||||||||||||||||||||||
|
适用范围：Applicability
|
105～1.3×10-7Pa
|
|
阀门漏率：Valve Leak Rate
|
≤1.3×10-7Pa.L/S.
|
|
适用温度：Applicable Temperature
|
-30～+150℃
|
|
阀门开启时阀板两侧的压差：
The differential pressure between the two sides of valve disc upon valve opening: |
≤2.7×103Pa.
|
|
Model
型号 |
DN
|
A
|
H
|
D
|
Do
|
D1
|
D2
|
D3
|
L
|
L1
|
G
|
E
|
n-d
|
法兰标准
|
|
CC-50
|
50
|
60
|
92
|
89
|
72.4
|
61.6
|
55.6
|
515
|
153
|
220
|
124
|
8-M8
|
GB6071
|
|
|
CC-63
|
63
|
65
|
105
|
114
|
92.1
|
82.6
|
76.6
|
566
|
180
|
220
|
124
|
8-M8
|
||
|
CC-80
|
80
|
65
|
130
|
130
|
110
|
99
|
93
|
603
|
200
|
220
|
124
|
16-M8
|
||
|
CC-100
|
100
|
70
|
152
|
152
|
130.2
|
120.7
|
114.7
|
653
|
267
|
220
|
124
|
16-M8
|
||
|
CC-150
|
150
|
70
|
202
|
202
|
181
|
171.5
|
165.5
|
771
|
350
|
270
|
150
|
20-M8
|
||
|
CC-200
|
200
|
80
|
251
|
253
|
231.8
|
222.3
|
216.6
|
889
|
424
|
270
|
150
|
24-M8
|
||
|
CC-250
|
250
|
85
|
300
|
314
|
288
|
308
|
275
|
271
|
1127
|
550
|
298
|
200
|
24-M10
|
JB5278
|
|
CC-300
|
300
|
85
|
352
|
365
|
338
|
353
|
323
|
318
|
1197
|
613
|
298
|
200
|
32-M10
|
|
|
CC-320
|
320
|
85
|
372
|
385
|
357
|
379
|
344
|
340
|
1197
|
613
|
298
|
200
|
36-M10
|
JB5278
|
