三、夹套保温直通式截止阀-型主要外形尺寸和连接尺寸(系列2)
型号
|
公称通径DN(mm)
|
尺寸(mm)
|
配应法兰
DN
|
L
|
D
|
D1
|
D2
|
b
|
Z-Φd
|
BJ41HW-16C P
|
15
|
130
|
115
|
85
|
65
|
14
|
4-Φ14
|
25
|
20
|
150
|
135
|
100
|
78
|
15
|
4-Φ18
|
32
|
25
|
160
|
145
|
110
|
85
|
16
|
4-Φ18
|
40
|
32
|
180
|
160
|
125
|
100
|
16
|
4-Φ18
|
50
|
40
|
200
|
180
|
145
|
120
|
18
|
4-Φ18
|
65
|
50
|
230
|
195
|
160
|
135
|
20
|
8-Φ18
|
80
|
65
|
290
|
215
|
180
|
155
|
20
|
8-Φ18
|
100
|
80
|
310
|
245
|
210
|
185
|
22
|
8-Φ18
|
125
|
100
|
350
|
280
|
240
|
210
|
24
|
8-Φ23
|
150
|
125
|
400
|
335
|
295
|
265
|
26
|
12-Φ23
|
200
|
150
|
480
|
405
|
335
|
320
|
30
|
12-Φ25
|
250
|
200
|
600
|
460
|
410
|
375
|
30
|
12-Φ25
|
300
|
BJ41HW-25C P
|
15
|
130
|
115
|
85
|
65
|
16
|
4-Φ14
|
25
|
20
|
150
|
135
|
100
|
78
|
18
|
4-Φ18
|
32
|
25
|
160
|
145
|
110
|
85
|
18
|
4Φ18
|
40
|
32
|
180
|
160
|
125
|
100
|
20
|
4-Φ18
|
50
|
40
|
200
|
180
|
145
|
120
|
22
|
8-Φ18
|
65
|
50
|
230
|
195
|
160
|
135
|
22
|
8-Φ18
|
80
|
65
|
290
|
230
|
190
|
160
|
24
|
8-Φ23
|
100
|
80
|
310
|
270
|
220
|
188
|
28
|
8-Φ25
|
125
|
100
|
350
|
330
|
250
|
218
|
30
|
8-Φ25
|
150
|
125
|
400
|
360
|
310
|
278
|
34
|
12-Φ25
|
200
|
150
|
480
|
425
|
370
|
332
|
36
|
12-Φ30
|
250
|
200
|
600
|
485
|
430
|
390
|
40
|
18-Φ30
|
300
|