|
公称直径 DN
|
主要外形尺寸和连接尺寸（mm）
|
重量 DN
|
|||||||
|
L
|
D
|
D1
|
D2
|
Z-φd
|
H
|
H0
|
DO
|
||
|
50
|
43
|
160
|
125
|
100
|
4-18
|
130
|
193
|
150
|
3
|
|
65
|
46
|
180
|
145
|
120
|
4-18
|
147
|
234
|
260
|
4.5
|
|
80
|
46
|
195
|
160
|
140
|
4-18
|
163
|
275
|
260
|
6
|
|
100
|
52
|
215
|
180
|
155
|
8-18
|
167
|
257
|
275
|
7.5
|
|
125
|
56
|
245
|
210
|
185
|
8-18
|
219
|
331
|
350
|
11
|
|
150
|
56
|
280
|
240
|
210
|
8-23
|
220
|
355
|
350
|
16
|
|
200
|
60
|
335
|
295
|
265
|
8-23
|
375
|
535
|
240
|
48
|
|
250
|
68
|
390
|
350
|
320
|
12-23
|
400
|
606
|
240
|
60
|
|
300
|
78
|
440
|
400
|
370
|
12-23
|
487
|
719
|
320
|
70
|
|
350
|
78
|
500
|
460
|
420
|
16-23
|
520
|
783
|
320
|
80
|
|
400
|
102
|
565
|
515
|
475
|
16-25
|
705
|
1000
|
400
|
123
|
|
450
|
114
|
615
|
565
|
525
|
20-25
|
730
|
1060
|
400
|
150
|
|
500
|
127
|
670
|
620
|
580
|
20-25
|
765
|
1123
|
400
|
180
|
|
600
|
154
|
780
|
725
|
690
|
20-30
|
875
|
1349
|
500
|
225
|
