微启式安全阀额定排量
时间：2008-6-2 11:35:09 来源：http://www.cnsjv.com 作者：三精阀门 阅读次数：2515
| 微启式安全阀额定排量 (Kg/h) |
工作介质：饱和水蒸气 |
| 超过压力：3% |
| 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) |
| 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 |
| 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 |
|
|
|
