公称压力PN
|
公称通径DN
|
H mm
|
D mm
|
D1 mm
|
D2 mm
|
n
|
Φd
|
1.0
|
50
|
125
|
165
|
125
|
102
|
4
|
18
|
65
|
145
|
185
|
145
|
122
|
4
|
18
|
|
80
|
155
|
200
|
160
|
133
|
8
|
18
|
|
100
|
175
|
220
|
180
|
158
|
8
|
18
|
|
125
|
200
|
250
|
210
|
184
|
8
|
18
|
|
150
|
225
|
285
|
240
|
212
|
8
|
22
|
|
200
|
275
|
340
|
295
|
268
|
8
|
22
|
|
250
|
325
|
395
|
350
|
320
|
12
|
22
|
|
300
|
375
|
445
|
400
|
370
|
12
|
22
|
|
1.6
|
50
|
125
|
165
|
125
|
102
|
4
|
18
|
65
|
145
|
185
|
145
|
122
|
4
|
18
|
|
80
|
155
|
200
|
160
|
133
|
8
|
18
|
|
100
|
175
|
220
|
180
|
158
|
8
|
18
|
|
125
|
200
|
250
|
210
|
184
|
8
|
18
|
|
150
|
225
|
285
|
240
|
212
|
8
|
22
|
|
200
|
275
|
340
|
295
|
268
|
12
|
22
|
|
250
|
325
|
405
|
355
|
320
|
12
|
26
|
|
300
|
375
|
460
|
410
|
370
|
12
|
26
|
按装示意图