公称通径
DN(mm)
|
PN(Mpa)
|
D1
|
D2
|
L
|
Z-∮19
|
50
|
1.0
|
125
|
160
|
140
|
4-19
|
1.6
|
125
|
160
|
4-19
|
||
80
|
1.0
|
160
|
195
|
160
|
8-19
|
1.6
|
160
|
195
|
8-19
|
||
100
|
1.0
|
180
|
215
|
200
|
8-19
|
1.6
|
180
|
215
|
8-19
|
||
150
|
1.0
|
240
|
280
|
260
|
8-23
|
1.6
|
240
|
280
|
8-23
|
||
200
|
1.0
|
295
|
335
|
300
|
8-23
|
1.6
|
295
|
335
|
12-23
|
||
250
|
1.0
|
350
|
390
|
350
|
12-23
|
1.6
|
355
|
390
|
12-28
|
||
300
|
1.0
|
400
|
440
|
370
|
12-23
|
1.6
|
410
|
460
|
12-28
|
||
350
|
1.0
|
515
|
565
|
500
|
12-28
|
1.6
|
-
|
580
|
16-31
|