|
ZCM法兰煤气天然气液化气电磁阀外形连接尺寸
|
|
公称通径
DN
|
内螺纹连接
|
法兰连接
|
|
外形尺寸
|
内螺纹
|
外形尺寸
|
法兰尺寸
|
|
H
|
L
|
G
|
H
|
L
|
D
|
D1
|
D2
|
b
|
f
|
n-d
|
|
15
|
153
|
92
|
1/2
|
210
|
130
|
95
|
65
|
46
|
14
|
2
|
4-φ14
|
|
20
|
153
|
92
|
3/4
|
210
|
150
|
105
|
75
|
56
|
16
|
2
|
4-φ14
|
|
25
|
153
|
110
|
1
|
210
|
160
|
115
|
85
|
65
|
16
|
3
|
4-φ14
|
|
32
|
176
|
120
|
1 1 /4
|
221
|
180
|
140
|
100
|
76
|
18
|
3
|
4-φ18
|
|
40
|
176
|
140
|
1 1 /2
|
230
|
200
|
150
|
110
|
84
|
18
|
3
|
4-φ18
|
|
50
|
192
|
162
|
2
|
252
|
230
|
165
|
125
|
99
|
20
|
3
|
4-φ18
|
|
65
|
|
|
|
390
|
290
|
185
|
145
|
118
|
20
|
3
|
4-φ18
|
|
80
|
|
|
|
401
|
310
|
200
|
160
|
132
|
22
|
3
|
8-φ18
|
|
100
|
|
|
|
408
|
350
|
220
|
180
|
156
|
24
|
3
|
8-φ18
|
|
125
|
|
|
|
424
|
400
|
250
|
210
|
184
|
26
|
3
|
8-φ18
|
|
150
|
|
|
|
515
|
480
|
285
|
240
|
211
|
26
|
3
|
8-φ22
|
|
200
|
|
|
|
540
|
600
|
340
|
295
|
266
|
26
|
3
|
8-φ22
|
|
250
|
|
|
|
573
|
730
|
395
|
350
|
319
|
28
|
3
|
12-φ22
|
|
300
|
|
|
|
608
|
850
|
445
|
400
|
370
|
28
|
4
|
12-φ22
|
|
350
|
|
|
|
700
|
980
|
505
|
460
|
429
|
28
|
4
|
12-φ22
|
|
|
ZCM法兰煤气天然气液化气电磁阀常开型外形连接尺寸 |
|
公称通径
DN
|
内螺纹连接
|
法兰连接
|
|
外形尺寸
|
内螺纹
|
外形尺寸
|
法兰尺寸
|
|
H
|
L
|
G
|
H
|
L
|
D
|
D1
|
D2
|
b
|
f
|
n-d
|
|
15
|
153
|
92
|
1/2
|
154
|
130
|
95
|
65
|
46
|
14
|
2
|
4-φ14
|
|
20
|
153
|
92
|
3/4
|
154
|
150
|
105
|
75
|
56
|
16
|
2
|
4-φ14
|
|
25
|
153
|
110
|
1
|
156.5
|
160
|
115
|
85
|
65
|
16
|
3
|
4-φ14
|
|
32
|
176
|
120
|
1 1 /4
|
178
|
180
|
140
|
100
|
76
|
18
|
3
|
4-φ18
|
|
40
|
176
|
140
|
1 1 /2
|
186
|
200
|
150
|
110
|
84
|
18
|
3
|
4-φ18
|
|
50
|
192
|
162
|
2
|
193
|
230
|
165
|
125
|
99
|
20
|
3
|
4-φ18
|
|
65
|
|
|
|
461
|
290
|
185
|
145
|
118
|
20
|
3
|
4-φ18
|
|
80
|
|
|
|
481
|
310
|
200
|
160
|
132
|
22
|
3
|
8-φ18
|
|
100
|
|
|
|
531
|
350
|
220
|
180
|
156
|
24
|
3
|
8-φ18
|
|
125
|
|
|
|
551
|
400
|
250
|
210
|
184
|
26
|
3
|
8-φ18
|
|
150
|
|
|
|
627
|
480
|
285
|
240
|
211
|
26
|
3
|
8-φ22
|
|
200
|
|
|
|
725
|
600
|
340
|
295
|
266
|
26
|
3
|
8-φ22
|
|
250
|
|
|
|
842
|
730
|
395
|
350
|
319
|
28
|
3
|
12-φ22
|
|
300
|
|
|
|
872
|
850
|
445
|
400
|
370
|
28
|
4
|
12-φ22
|
|
350
|
|
|
|
|
980
|
505
|
460
|
429
|
30
|
4
|
16-φ22
|
|
