公称压力PN(MPa
|
试验压力(MPa
|
适用介质
|
工作温度(℃)
|
|
壳体
|
密封
|
|||
0.6
|
0.9
|
0.66
|
煤浆、粮浆、纸浆、泥浆、活水砂浆、矿渣、碱液
|
≤80℃
|
公称压力mm
|
L
|
D
|
D1
|
H
|
n-M
|
|
PN0.6
|
PN1.0
|
|||||
50
|
48
|
48
|
125
|
100
|
335
|
4-M16
|
65
|
48
|
48
|
145
|
120
|
363
|
4-M16
|
80
|
50
|
50
|
160
|
135
|
395
|
4-M16
|
100
|
50
|
50
|
180
|
155
|
465
|
8-M16
|
125
|
50
|
50
|
210
|
185
|
530
|
8-M16
|
150
|
60
|
60
|
240
|
210
|
630
|
8-M20
|
200
|
60
|
60
|
295
|
265
|
750
|
8-M20
|
250
|
70
|
70
|
350
|
318
|
900
|
12-M20
|
300
|
70
|
80
|
400
|
368
|
1120
|
12-M20
|
350
|
80
|
80
|
460
|
430
|
1260
|
16-M20
|
400
|
90
|
90
|
515
|
482
|
1450
|
16-M22
|
450
|
90
|
120
|
565
|
532
|
1600
|
20-M22
|
500
|
90
|
130
|
620
|
585
|
1800
|
20-M22
|
600
|
140
|
140
|
725
|
685
|
2300
|
20-M27
|
700
|
140
|
140
|
840
|
800
|
2500
|
24-M27
|
800
|
190
|
190
|
950
|
898
|
2800
|
24-M30
|
900
|
203
|
203
|
1050
|
1005
|
3100
|
28-M30
|
1000
|
216
|
216
|
1160
|
1115
|
3400
|
28-M30
|
1200
|
254
|
254
|
1380
|
1325
|
3600
|
32-M36
|