微启式安全阀额定排量表
|
|
整定压力PK(MPa)
|
额定排放压力（绝）Pp+0.1(MPa)
|
阀座喉径（mm)
|
||||
|
40
|
50
|
65
|
80
|
100
|
||
|
0.06
|
0.162
|
167
|
262
|
442
|
670
|
1048
|
|
0.08
|
0.182
|
188
|
294
|
497
|
753
|
1176
|
|
0.10
|
0.203
|
210
|
328
|
554
|
840
|
1312
|
|
0.16
|
0.265
|
274
|
428
|
724
|
1096
|
1712
|
|
|
||||||
|
0.20
|
0.306
|
317
|
494
|
836
|
1264
|
1976
|
|
0.25
|
0.358
|
370
|
578
|
976
|
1480
|
2310
|
|
0.3
|
0.409
|
423
|
661
|
1120
|
1688
|
2650
|
|
0.4
|
0.512
|
530
|
827
|
1400
|
2120
|
3310
|
|
0.5
|
0.615
|
636
|
992
|
1680
|
2540
|
3980
|
|
|
||||||
|
0.6
|
0718
|
739
|
1152
|
1952
|
2960
|
4620
|
|
0.7
|
0.821
|
846
|
132
|
2230
|
3380
|
5290
|
|
0.8
|
0.924
|
944
|
1472
|
2490
|
3780
|
5900
|
|
0.9
|
1.027
|
1048
|
1640
|
2770
|
4200
|
6560
|
|
1.0
|
1.13
|
1152
|
1800
|
3040
|
4610
|
7200
|
|
|
||||||
|
1.1
|
1.23
|
1248
|
1952
|
3300
|
5000
|
7810
|
|
1.2
|
1.34
|
1360
|
2130
|
3590
|
5450
|
8510
|
|
1.3
|
1.44
|
1456
|
2270
|
3840
|
5820
|
9100
|
|
1.4
|
1.54
|
1560
|
2430
|
4110
|
6230
|
9730
|
|
1.5
|
1.65
|
1664
|
2600
|
4390
|
6660
|
10400
|
|
|
||||||
|
1.6
|
1.75
|
1760
|
2750
|
4660
|
7060
|
11020
|
|
1.8
|
1.95
|
1960
|
3060
|
5180
|
7840
|
12260
|
|
2.0
|
2.16
|
2170
|
3380
|
5730
|
8670
|
13550
|
|
2.2
|
2.37
|
2380
|
3720
|
6280
|
9520
|
14880
|
|
2.5
|
2.67
|
2670
|
4180
|
7060
|
10700
|
16720
|
|
|
||||||
|
2.8
|
2.98
|
2980
|
4660
|
7870
|
11920
|
18640
|
|
3.2
|
3.40
|
3400
|
5300
|
8960
|
13600
|
21200
|
|
3.6
|
3.81
|
3800
|
5940
|
10040
|
15200
|
23800
|
|
4.0
|
4.22
|
4220
|
6580
|
11120
|
16880
|
26300
|
|
微启式安全阀额定量(Kg/h)
|
工作介质：空气
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|
温度：T=300°K
|
|
|
超过压力：10%
|
|
|
额定排量系数：Kg=0.75
|
|
整定压力PK(MPa)
|
额定排放压力（绝）Pp+0.1(MPa)
|
阀座喉径（mm)
|
||||||||
|
12
|
16
|
20
|
25
|
32
|
40
|
50
|
65
|
80
|
||
|
0.06
|
0.166
|
12.3
|
22.0
|
34.3
|
53.7
|
88
|
275
|
430
|
726
|
1099
|
|
0.08
|
0.188
|
14.0
|
24.9
|
38.9
|
60.8
|
99
|
312
|
486
|
824
|
1248
|
|
0.10
|
0.21
|
15.6
|
27.8
|
43.4
|
68.0
|
111
|
348
|
543
|
920
|
1392`
|
|
0.13
|
0.243
|
18.1
|
32.2
|
50.2
|
78.6
|
129
|
402
|
628
|
1064
|
1608
|
|
0.16
|
0.276
|
20.6
|
36.6
|
57.0
|
89.6
|
146
|
457
|
714
|
1208
|
1842
|
|
|
||||||||||
|
0.20
|
0.32
|
23./8
|
42.4
|
66.2
|
103
|
170
|
530
|
824
|
1400
|
2120
|
|
0.25
|
0.375
|
27.9
|
49.7
|
77.5
|
122
|
198
|
621
|
968
|
1640
|
2480
|
|
0.3
|
0.43
|
32.0
|
57.0
|
88.8
|
139
|
228
|
712
|
1112
|
1880
|
2850
|
|
0.4
|
0.54
|
40.2
|
71.5
|
112
|
174
|
286
|
894
|
1396
|
2360
|
3580
|
|
0.5
|
0.65
|
48.4
|
86.4
|
134
|
210
|
344
|
1077
|
1680
|
2840
|
4300
|
|
|
||||||||||
|
0.6
|
0.76
|
56.6
|
101
|
157
|
246
|
402
|
1258
|
1968
|
3320
|
5030
|
|
0.7
|
0.87
|
64.7
|
115
|
180
|
282
|
461
|
1440
|
2250
|
3800
|
5760
|
|
0.8
|
0.98
|
73.0
|
130
|
202
|
317
|
519
|
1624
|
2540
|
4280
|
6490
|
|
0.9
|
1.09
|
81.1
|
144
|
226
|
353
|
578
|
1808
|
2820
|
4770
|
7220
|
|
1.0
|
12.0
|
89.3
|
159
|
248
|
388
|
635
|
1984
|
3100
|
5250
|
7940
|
|
|
||||||||||
|
1.1
|
1.31
|
97.6
|
174
|
271
|
424
|
694
|
2170
|
3380
|
5730
|
8670
|
|
1.2
|
1.42
|
106
|
188
|
294
|
459
|
752
|
2350
|
3670
|
6210
|
9400
|
|
1.3
|
1.53
|
114
|
202
|
317
|
495
|
810
|
2540
|
3950
|
6690
|
10140
|
|
1.4
|
1.64
|
122
|
217
|
339
|
530
|
869
|
2710
|
4240
|
7170
|
10860
|
|
1.5
|
1.75
|
130
|
232
|
362
|
566
|
928
|
2900
|
4530
|
7650
|
11600
|
|
|
||||||||||
|
1.6
|
1.86
|
138
|
246
|
385
|
602
|
984
|
3080
|
4810
|
8130
|
12320
|
|
1.8
|
2.08
|
155
|
275
|
430
|
673
|
1102
|
3450
|
5380
|
9100
|
13760
|
|
2.0
|
2.30
|
171
|
305
|
476
|
744
|
1218
|
3810
|
5940
|
10060
|
15200
|
|
2.2
|
2.52
|
187
|
334
|
521
|
816
|
1336
|
4180
|
6510
|
11020
|
16720
|
|
2.5
|
2.85
|
212
|
378
|
590
|
922
|
1512
|
4720
|
7370
|
12460
|
18880
|
|
|
||||||||||
|
2.8
|
3.18
|
237
|
421
|
658
|
1029
|
1688
|
5260
|
8220
|
13900
|
21000
|
|
3.2
|
3.62
|
270
|
479
|
749
|
1171
|
1920
|
5990
|
9560
|
15820
|
24000
|
|
3.6
|
4.06
|
302
|
538
|
840
|
1312
|
2150
|
6720
|
10500
|
17760
|
26900
|
|
4.0
|
4.5
|
335
|
596
|
930
|
1456
|
2380
|
7460
|
11630
|
19680
|
29800
|
|
4.5
|
5.05
|
376
|
668
|
1044
|
1636
|
2667
|
8320
|
12990
|
21970
|
33280
|
|
|
||||||||||
|
5.0
|
5.06
|
417
|
740
|
1160
|
1816
|
2954
|
9210
|
|
|
|
|
5.5
|
6.15
|
458
|
812
|
1272
|
1996
|
3241
|
10100
|
|
|
|
|
6.0
|
6.70
|
499
|
884
|
1384
|
2176
|
3528
|
11000
|
|
|
|
|
6.4
|
7.14
|
532
|
942
|
1480
|
2320
|
3757
|
11700
|
|
|
|
|
|
||||||||||
|
7.0
|
7.8
|
614
|
1028
|
1624
|
2536
|
4100
|
|
|
|
|
|
8.0
|
8.9
|
696
|
1172
|
1864
|
2896
|
4672
|
|
|
|
|
|
9.0
|
10.0
|
778
|
1316
|
2104
|
3250
|
5244
|
|
|
|
|
|
10.0
|
11.1
|
860
|
1460
|
2344
|
3616
|
5816
|
|
|
|
|
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