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新版電磁流量計管徑/流速/流量對(duì)照(zhào)表
發布時(shí)間:2015-8-11 9:07:19
管徑/流速/流量對(duì)照(zhào)表 1 |
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管徑單位:DN 流速單位:m/s 流量單位:m3/h 圓周率(π):3.1415926 |
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管 道 管 徑 規 格 大(dà) 小(DN) |
流量 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
流速 |
0.1 |
0.11 |
0.18 |
0.29 |
0.45 |
0.71 |
1.19 |
1.81 |
2.83 |
4.42 |
6.36 |
11.31 |
17.67 |
25.45 |
34.64 |
45.24 |
57.26 |
70.69 |
101.79 |
0.2 |
0.23 |
0.35 |
0.58 |
0.90 |
1.41 |
2.39 |
3.62 |
5.65 |
8.84 |
12.72 |
22.62 |
35.34 |
50.89 |
69.27 |
90.48 |
114.51 |
141.37 |
203.58 |
0.3 |
0.34 |
0.53 |
0.87 |
1.36 |
2.12 |
3.58 |
5.43 |
8.48 |
13.25 |
19.09 |
33.93 |
53.01 |
76.34 |
103.91 |
135.72 |
171.77 |
212.06 |
305.36 |
0.4 |
0.45 |
0.71 |
1.16 |
1.81 |
2.83 |
4.78 |
7.24 |
11.31 |
17.67 |
25.45 |
45.24 |
70.69 |
101.79 |
138.54 |
180.96 |
229.02 |
282.74 |
407.15 |
0.5 |
0.57 |
0.88 |
1.45 |
2.26 |
3.53 |
5.97 |
9.05 |
14.14 |
22.09 |
31.81 |
56.55 |
88.36 |
127.23 |
173.18 |
226.19 |
286.28 |
353.43 |
508.94 |
0.6 |
0.68 |
1.06 |
1.74 |
2.71 |
4.24 |
7.17 |
10.86 |
16.96 |
26.51 |
38.17 |
67.86 |
106.03 |
152.68 |
207.82 |
271.43 |
343.53 |
424.12 |
610.73 |
0.7 |
0.79 |
1.24 |
2.03 |
3.17 |
4.95 |
8.36 |
12.67 |
19.79 |
30.93 |
44.53 |
79.17 |
123.70 |
178.13 |
242.45 |
316.67 |
400.79 |
494.80 |
712.51 |
0.8 |
0.90 |
1.41 |
2.32 |
3.62 |
5.65 |
9.56 |
14.48 |
22.62 |
35.34 |
50.89 |
90.48 |
141.37 |
203.58 |
277.09 |
361.91 |
458.04 |
565.49 |
814.30 |
0.9 |
1.02 |
1.59 |
2.61 |
4.07 |
6.36 |
10.75 |
16.29 |
25.45 |
39.76 |
57.26 |
101.79 |
159.04 |
229.02 |
311.72 |
407.15 |
515.30 |
636.17 |
916.09 |
1 |
1.13 |
1.77 |
2.90 |
4.52 |
7.07 |
11.95 |
18.10 |
28.27 |
44.18 |
63.62 |
113.10 |
176.71 |
254.47 |
346.36 |
452.39 |
572.56 |
706.86 |
1017.88 |
1.1 |
1.24 |
1.94 |
3.18 |
4.98 |
7.78 |
13.14 |
19.91 |
31.10 |
48.60 |
69.98 |
124.41 |
194.39 |
279.92 |
381.00 |
497.63 |
629.81 |
777.54 |
1119.66 |
1.2 |
1.36 |
2.12 |
3.47 |
5.43 |
8.48 |
14.34 |
21.71 |
33.93 |
53.01 |
76.34 |
135.72 |
212.06 |
305.36 |
415.63 |
542.87 |
687.07 |
848.23 |
1221.45 |
1.3 |
1.47 |
2.30 |
3.76 |
5.88 |
9.19 |
15.53 |
23.52 |
36.76 |
57.43 |
82.70 |
147.03 |
229.73 |
330.81 |
450.27 |
588.11 |
744.32 |
918.92 |
1323.24 |
1.4 |
1.58 |
2.47 |
4.05 |
6.33 |
9.90 |
16.72 |
25.33 |
39.58 |
61.85 |
89.06 |
158.34 |
247.40 |
356.26 |
484.90 |
633.35 |
801.58 |
989.60 |
1425.03 |
1.5 |
1.70 |
2.65 |
4.34 |
6.79 |
10.60 |
17.92 |
27.14 |
42.41 |
66.27 |
95.43 |
169.65 |
265.07 |
381.70 |
519.54 |
678.58 |
858.83 |
1060.29 |
1526.81 |
1.6 |
1.81 |
2.83 |
4.63 |
7.24 |
11.31 |
19.11 |
28.95 |
45.24 |
70.69 |
101.79 |
180.96 |
282.74 |
407.15 |
554.18 |
723.82 |
916.09 |
1130.97 |
1628.60 |
1.7 |
1.92 |
3.00 |
4.92 |
7.69 |
12.02 |
20.31 |
30.76 |
48.07 |
75.10 |
108.15 |
192.27 |
300.41 |
432.60 |
588.81 |
769.06 |
973.34 |
1201.66 |
1730.39 |
1.8 |
2.04 |
3.18 |
5.21 |
8.14 |
12.72 |
21.50 |
32.57 |
50.89 |
79.52 |
114.51 |
203.58 |
318.09 |
458.04 |
623.45 |
814.30 |
1030.60 |
1272.35 |
1832.18 |
1.9 |
2.15 |
3.36 |
5.50 |
8.60 |
13.43 |
22.70 |
34.38 |
53.72 |
83.94 |
120.87 |
214.88 |
335.76 |
483.49 |
658.09 |
859.54 |
1087.85 |
1343.03 |
1933.96 |
2 |
2.26 |
3.53 |
5.79 |
9.05 |
14.14 |
23.89 |
36.19 |
56.55 |
88.36 |
127.23 |
226.19 |
353.43 |
508.94 |
692.72 |
904.78 |
1145.11 |
1413.72 |
2035.75 |
2.1 |
2.38 |
3.71 |
6.08 |
9.50 |
14.84 |
25.09 |
38.00 |
59.38 |
92.78 |
133.60 |
237.50 |
371.10 |
534.38 |
727.36 |
950.02 |
1202.37 |
1484.40 |
2137.54 |
2.2 |
2.49 |
3.89 |
6.37 |
9.95 |
15.55 |
26.28 |
39.81 |
62.20 |
97.19 |
139.96 |
248.81 |
388.77 |
559.83 |
761.99 |
995.26 |
1259.62 |
1555.09 |
2239.33 |
2.3 |
2.60 |
4.06 |
6.66 |
10.40 |
16.26 |
27.48 |
41.62 |
65.03 |
101.61 |
146.32 |
260.12 |
406.44 |
585.28 |
796.63 |
1040.50 |
1316.88 |
1625.77 |
2341.11 |
2.4 |
2.71 |
4.24 |
6.95 |
10.86 |
16.96 |
28.67 |
43.43 |
67.86 |
106.03 |
152.68 |
271.43 |
424.12 |
610.73 |
831.27 |
1085.73 |
1374.13 |
1696.46 |
2442.90 |
管徑/流速/流量對(duì)照(zhào)表 2 |
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管徑單位:DN 流速單位:m/s 流量單位:m3/h 圓周率(π):3.1415926 |
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管 道 管 徑 規 格 大(dà) 小(DN) |
流量 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
流速 |
2.5 |
2.83 |
4.42 |
7.24 |
11.31 |
17.67 |
29.86 |
45.24 |
70.69 |
110.45 |
159.04 |
282.74 |
441.79 |
636.17 |
865.90 |
1130.97 |
1431.39 |
1767.15 |
2544.69 |
2.6 |
2.94 |
4.59 |
7.53 |
11.76 |
18.38 |
31.06 |
47.05 |
73.51 |
114.86 |
165.40 |
294.05 |
459.46 |
661.62 |
900.54 |
1176.21 |
1488.64 |
1837.83 |
2646.48 |
2.7 |
3.05 |
4.77 |
7.82 |
12.21 |
19.09 |
32.25 |
48.86 |
76.34 |
119.28 |
171.77 |
305.36 |
477.13 |
687.07 |
935.17 |
1221.45 |
1545.90 |
1908.52 |
2748.27 |
2.8 |
3.17 |
4.95 |
8.11 |
12.67 |
19.79 |
33.45 |
50.67 |
79.17 |
123.70 |
178.13 |
316.67 |
494.80 |
712.51 |
969.81 |
1266.69 |
1603.15 |
1979.20 |
2850.05 |
2.9 |
3.28 |
5.12 |
8.40 |
13.12 |
20.50 |
34.64 |
52.48 |
82.00 |
128.12 |
184.49 |
327.98 |
512.47 |
737.96 |
1004.45 |
1311.93 |
1660.41 |
2049.89 |
2951.84 |
3 |
3.39 |
5.30 |
8.69 |
13.57 |
21.21 |
35.84 |
54.29 |
84.82 |
132.54 |
190.85 |
339.29 |
530.14 |
763.41 |
1039.08 |
1357.17 |
1717.67 |
2120.58 |
3053.63 |
3.1 |
3.51 |
5.48 |
8.98 |
14.02 |
21.91 |
37.03 |
56.10 |
87.65 |
136.95 |
197.21 |
350.60 |
547.82 |
788.85 |
1073.72 |
1402.41 |
1774.92 |
2191.26 |
3155.42 |
3.2 |
3.62 |
5.65 |
9.26 |
14.48 |
22.62 |
38.23 |
57.91 |
90.48 |
141.37 |
203.58 |
361.91 |
565.49 |
814.30 |
1108.35 |
1447.65 |
1832.18 |
2261.95 |
3257.20 |
3.3 |
3.73 |
5.83 |
9.55 |
14.93 |
23.33 |
39.42 |
59.72 |
93.31 |
145.79 |
209.94 |
373.22 |
583.16 |
839.75 |
1142.99 |
1492.88 |
1889.43 |
2332.63 |
3358.99 |
3.4 |
3.85 |
6.01 |
9.84 |
15.38 |
24.03 |
40.62 |
61.52 |
96.13 |
150.21 |
216.30 |
384.53 |
600.83 |
865.19 |
1177.63 |
1538.12 |
1946.69 |
2403.32 |
3460.78 |
3.5 |
3.96 |
6.19 |
10.13 |
15.83 |
24.74 |
41.81 |
63.33 |
98.96 |
154.63 |
222.66 |
395.84 |
618.50 |
890.64 |
1212.26 |
1583.36 |
2003.94 |
2474.00 |
3562.57 |
3.6 |
4.07 |
6.36 |
10.42 |
16.29 |
25.45 |
43.01 |
65.14 |
101.79 |
159.04 |
229.02 |
407.15 |
636.17 |
916.09 |
1246.90 |
1628.60 |
2061.20 |
2544.69 |
3664.35 |
3.7 |
4.18 |
6.54 |
10.71 |
16.74 |
26.15 |
44.20 |
66.95 |
104.62 |
163.46 |
235.38 |
418.46 |
653.84 |
941.54 |
1281.53 |
1673.84 |
2118.45 |
2615.38 |
3766.14 |
3.8 |
4.30 |
6.72 |
11.00 |
17.19 |
26.86 |
45.39 |
68.76 |
107.44 |
167.88 |
241.75 |
429.77 |
671.52 |
966.98 |
1316.17 |
1719.08 |
2175.71 |
2686.06 |
3867.93 |
3.9 |
4.41 |
6.89 |
11.29 |
17.64 |
27.57 |
46.59 |
70.57 |
110.27 |
172.30 |
248.11 |
441.08 |
689.19 |
992.43 |
1350.81 |
1764.32 |
2232.97 |
2756.75 |
3969.72 |
4 |
4.52 |
7.07 |
11.58 |
18.10 |
28.27 |
47.78 |
72.38 |
113.10 |
176.71 |
254.47 |
452.39 |
706.86 |
1017.88 |
1385.44 |
1809.56 |
2290.22 |
2827.43 |
4071.50 |
4.1 |
4.64 |
7.25 |
11.87 |
18.55 |
28.98 |
48.98 |
74.19 |
115.92 |
181.13 |
260.83 |
463.70 |
724.53 |
1043.32 |
1420.08 |
1854.80 |
2347.48 |
2898.12 |
4173.29 |
4.2 |
4.75 |
7.42 |
12.16 |
19.00 |
29.69 |
50.17 |
76.00 |
118.75 |
185.55 |
267.19 |
475.01 |
742.20 |
1068.77 |
1454.71 |
1900.04 |
2404.73 |
2968.81 |
4275.08 |
4.3 |
4.86 |
7.60 |
12.45 |
19.45 |
30.39 |
51.37 |
77.81 |
121.58 |
189.97 |
273.55 |
486.32 |
759.87 |
1094.22 |
1489.35 |
1945.27 |
2461.99 |
3039.49 |
4376.87 |
4.4 |
4.98 |
7.78 |
12.74 |
19.91 |
31.10 |
52.56 |
79.62 |
124.41 |
194.39 |
279.92 |
497.63 |
777.54 |
1119.66 |
1523.99 |
1990.51 |
2519.24 |
3110.18 |
4478.65 |
4.5 |
5.09 |
7.95 |
13.03 |
20.36 |
31.81 |
53.76 |
81.43 |
127.23 |
198.80 |
286.28 |
508.94 |
795.22 |
1145.11 |
1558.62 |
2035.75 |
2576.50 |
3180.86 |
4580.44 |
4.6 |
5.20 |
8.13 |
13.32 |
20.81 |
32.52 |
54.95 |
83.24 |
130.06 |
203.22 |
292.64 |
520.25 |
812.89 |
1170.56 |
1593.26 |
2080.99 |
2633.75 |
3251.55 |
4682.23 |
4.7 |
5.32 |
8.31 |
13.61 |
21.26 |
33.22 |
56.15 |
85.05 |
132.89 |
207.64 |
299.00 |
531.56 |
830.56 |
1196.00 |
1627.89 |
2126.23 |
2691.01 |
3322.23 |
4784.02 |
4.8 |
5.43 |
8.48 |
13.90 |
21.71 |
33.93 |
57.34 |
86.86 |
135.72 |
212.06 |
305.36 |
542.87 |
848.23 |
1221.45 |
1662.53 |
2171.47 |
2748.27 |
3392.92 |
4885.80 |
管徑/流速/流量對(duì)照(zhào)表 3 |
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管徑單位:DN 流速單位:m/s 流量單位:m3/h 圓周率(π):3.1415926 |
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管 道 管 徑 規 格 大(dà) 小(DN) |
流量 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
流速 |
4.9 |
5.54 |
8.66 |
14.19 |
22.17 |
34.64 |
58.53 |
88.67 |
138.54 |
216.48 |
311.72 |
554.18 |
865.90 |
1246.90 |
1697.17 |
2216.71 |
2805.52 |
3463.61 |
4987.59 |
5 |
5.65 |
8.84 |
14.48 |
22.62 |
35.34 |
59.73 |
90.48 |
141.37 |
220.89 |
318.09 |
565.49 |
883.57 |
1272.35 |
1731.80 |
2261.95 |
2862.78 |
3534.29 |
5089.38 |
5.1 |
5.77 |
9.01 |
14.77 |
23.07 |
36.05 |
60.92 |
92.29 |
144.20 |
225.31 |
324.45 |
576.80 |
901.24 |
1297.79 |
1766.44 |
2307.19 |
2920.03 |
3604.98 |
5191.17 |
5.2 |
5.88 |
9.19 |
15.06 |
23.52 |
36.76 |
62.12 |
94.10 |
147.03 |
229.73 |
330.81 |
588.11 |
918.92 |
1323.24 |
1801.08 |
2352.42 |
2977.29 |
3675.66 |
5292.96 |
5.3 |
5.99 |
9.37 |
15.35 |
23.98 |
37.46 |
63.31 |
95.91 |
149.85 |
234.15 |
337.17 |
599.42 |
936.59 |
1348.69 |
1835.71 |
2397.66 |
3034.54 |
3746.35 |
5394.74 |
5.4 |
6.11 |
9.54 |
15.63 |
24.43 |
38.17 |
64.51 |
97.72 |
152.68 |
238.56 |
343.53 |
610.73 |
954.26 |
1374.13 |
1870.35 |
2442.90 |
3091.80 |
3817.04 |
5496.53 |
5.5 |
6.22 |
9.72 |
15.92 |
24.88 |
38.88 |
65.70 |
99.53 |
155.51 |
242.98 |
349.89 |
622.04 |
971.93 |
1399.58 |
1904.98 |
2488.14 |
3149.05 |
3887.72 |
5598.32 |
5.6 |
6.33 |
9.90 |
16.21 |
25.33 |
39.58 |
66.90 |
101.34 |
158.34 |
247.40 |
356.26 |
633.35 |
989.60 |
1425.03 |
1939.62 |
2533.38 |
3206.31 |
3958.41 |
5700.11 |
5.7 |
6.45 |
10.07 |
16.50 |
25.79 |
40.29 |
68.09 |
103.14 |
161.16 |
251.82 |
362.62 |
644.65 |
1007.27 |
1450.47 |
1974.26 |
2578.62 |
3263.56 |
4029.09 |
5801.89 |
5.8 |
6.56 |
10.25 |
16.79 |
26.24 |
41.00 |
69.29 |
104.95 |
163.99 |
256.24 |
368.98 |
655.96 |
1024.94 |
1475.92 |
2008.89 |
2623.86 |
3320.82 |
4099.78 |
5903.68 |
5.9 |
6.67 |
10.43 |
17.08 |
26.69 |
41.70 |
70.48 |
106.76 |
166.82 |
260.65 |
375.34 |
667.27 |
1042.62 |
1501.37 |
2043.53 |
2669.10 |
3378.08 |
4170.46 |
6005.47 |
6 |
6.79 |
10.60 |
17.37 |
27.14 |
42.41 |
71.68 |
108.57 |
169.65 |
265.07 |
381.70 |
678.58 |
1060.29 |
1526.81 |
2078.16 |
2714.34 |
3435.33 |
4241.15 |
6107.26 |
6.1 |
6.90 |
10.78 |
17.66 |
27.60 |
43.12 |
72.87 |
110.38 |
172.47 |
269.49 |
388.07 |
689.89 |
1077.96 |
1552.26 |
2112.80 |
2759.57 |
3492.59 |
4311.84 |
6209.04 |
6.2 |
7.01 |
10.96 |
17.95 |
28.05 |
43.83 |
74.06 |
112.19 |
175.30 |
273.91 |
394.43 |
701.20 |
1095.63 |
1577.71 |
2147.44 |
2804.81 |
3549.84 |
4382.52 |
6310.83 |
6.3 |
7.13 |
11.13 |
18.24 |
28.50 |
44.53 |
75.26 |
114.00 |
178.13 |
278.33 |
400.79 |
712.51 |
1113.30 |
1603.15 |
2182.07 |
2850.05 |
3607.10 |
4453.21 |
6412.62 |
6.4 |
7.24 |
11.31 |
18.53 |
28.95 |
45.24 |
76.45 |
115.81 |
180.96 |
282.74 |
407.15 |
723.82 |
1130.97 |
1628.60 |
2216.71 |
2895.29 |
3664.35 |
4523.89 |
6514.41 |
6.5 |
7.35 |
11.49 |
18.82 |
29.41 |
45.95 |
77.65 |
117.62 |
183.78 |
287.16 |
413.51 |
735.13 |
1148.64 |
1654.05 |
2251.34 |
2940.53 |
3721.61 |
4594.58 |
6616.19 |
6.6 |
7.46 |
11.66 |
19.11 |
29.86 |
46.65 |
78.84 |
119.43 |
186.61 |
291.58 |
419.87 |
746.44 |
1166.32 |
1679.50 |
2285.98 |
2985.77 |
3778.86 |
4665.27 |
6717.98 |
6.7 |
7.58 |
11.84 |
19.40 |
30.31 |
47.36 |
80.04 |
121.24 |
189.44 |
296.00 |
426.24 |
757.75 |
1183.99 |
1704.94 |
2320.62 |
3031.01 |
3836.12 |
4735.95 |
6819.77 |
6.8 |
7.69 |
12.02 |
19.69 |
30.76 |
48.07 |
81.23 |
123.05 |
192.27 |
300.41 |
432.60 |
769.06 |
1201.66 |
1730.39 |
2355.25 |
3076.25 |
3893.38 |
4806.64 |
6921.56 |
6.9 |
7.80 |
12.19 |
19.98 |
31.21 |
48.77 |
82.43 |
124.86 |
195.09 |
304.83 |
438.96 |
780.37 |
1219.33 |
1755.84 |
2389.89 |
3121.49 |
3950.63 |
4877.32 |
7023.34 |
7 |
7.92 |
12.37 |
20.27 |
31.67 |
49.48 |
83.62 |
126.67 |
197.92 |
309.25 |
445.32 |
791.68 |
1237.00 |
1781.28 |
2424.52 |
3166.73 |
4007.89 |
4948.01 |
7125.13 |
7.1 |
8.03 |
12.55 |
20.56 |
32.12 |
50.19 |
84.82 |
128.48 |
200.75 |
313.67 |
451.68 |
802.99 |
1254.67 |
1806.73 |
2459.16 |
3211.96 |
4065.14 |
5018.69 |
7226.92 |
7.2 |
8.14 |
12.72 |
20.85 |
32.57 |
50.89 |
86.01 |
130.29 |
203.58 |
318.09 |
458.04 |
814.30 |
1272.35 |
1832.18 |
2493.80 |
3257.20 |
4122.40 |
5089.38 |
7328.71 |
管徑/流速/流量對(duì)照(zhào)表 4 |
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管徑單位:DN 流速單位:m/s 流量單位:m3/h 圓周率(π):3.1415926 |
|
管 道 管 徑 規 格 大(dà) 小(DN) |
流量 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
流速 |
7.3 |
8.26 |
12.90 |
21.14 |
33.02 |
51.60 |
87.21 |
132.10 |
206.40 |
322.50 |
464.41 |
825.61 |
1290.02 |
1857.62 |
2528.43 |
3302.44 |
4179.65 |
5160.07 |
7430.49 |
7.4 |
8.37 |
13.08 |
21.43 |
33.48 |
52.31 |
88.40 |
133.91 |
209.23 |
326.92 |
470.77 |
836.92 |
1307.69 |
1883.07 |
2563.07 |
3347.68 |
4236.91 |
5230.75 |
7532.28 |
7.5 |
8.48 |
13.25 |
21.71 |
33.93 |
53.01 |
89.59 |
135.72 |
212.06 |
331.34 |
477.13 |
848.23 |
1325.36 |
1908.52 |
2597.70 |
3392.92 |
4294.16 |
5301.44 |
7634.07 |
7.6 |
8.60 |
13.43 |
22.00 |
34.38 |
53.72 |
90.79 |
137.53 |
214.88 |
335.76 |
483.49 |
859.54 |
1343.03 |
1933.96 |
2632.34 |
3438.16 |
4351.42 |
5372.12 |
7735.86 |
7.7 |
8.71 |
13.61 |
22.29 |
34.83 |
54.43 |
91.98 |
139.34 |
217.71 |
340.18 |
489.85 |
870.85 |
1360.70 |
1959.41 |
2666.98 |
3483.40 |
4408.68 |
5442.81 |
7837.65 |
7.8 |
8.82 |
13.78 |
22.58 |
35.29 |
55.13 |
93.18 |
141.15 |
220.54 |
344.59 |
496.21 |
882.16 |
1378.37 |
1984.86 |
2701.61 |
3528.64 |
4465.93 |
5513.50 |
7939.43 |
7.9 |
8.93 |
13.96 |
22.87 |
35.74 |
55.84 |
94.37 |
142.96 |
223.37 |
349.01 |
502.58 |
893.47 |
1396.05 |
2010.31 |
2736.25 |
3573.88 |
4523.19 |
5584.18 |
8041.22 |
8 |
9.05 |
14.14 |
23.16 |
36.19 |
56.55 |
95.57 |
144.76 |
226.19 |
353.43 |
508.94 |
904.78 |
1413.72 |
2035.75 |
2770.88 |
3619.11 |
4580.44 |
5654.87 |
8143.01 |
8.1 |
9.16 |
14.31 |
23.45 |
36.64 |
57.26 |
96.76 |
146.57 |
229.02 |
357.85 |
515.30 |
916.09 |
1431.39 |
2061.20 |
2805.52 |
3664.35 |
4637.70 |
5725.55 |
8244.80 |
8.2 |
9.27 |
14.49 |
23.74 |
37.10 |
57.96 |
97.96 |
148.38 |
231.85 |
362.26 |
521.66 |
927.40 |
1449.06 |
2086.65 |
2840.16 |
3709.59 |
4694.95 |
5796.24 |
8346.58 |
8.3 |
9.39 |
14.67 |
24.03 |
37.55 |
58.67 |
99.15 |
150.19 |
234.68 |
366.68 |
528.02 |
938.71 |
1466.73 |
2112.09 |
2874.79 |
3754.83 |
4752.21 |
5866.92 |
8448.37 |
8.4 |
9.50 |
14.84 |
24.32 |
38.00 |
59.38 |
100.35 |
152.00 |
237.50 |
371.10 |
534.38 |
950.02 |
1484.40 |
2137.54 |
2909.43 |
3800.07 |
4809.46 |
5937.61 |
8550.16 |
8.5 |
9.61 |
15.02 |
24.61 |
38.45 |
60.08 |
101.54 |
153.81 |
240.33 |
375.52 |
540.75 |
961.33 |
1502.07 |
2162.99 |
2944.06 |
3845.31 |
4866.72 |
6008.30 |
8651.95 |
8.6 |
9.73 |
15.20 |
24.90 |
38.91 |
60.79 |
102.73 |
155.62 |
243.16 |
379.94 |
547.11 |
972.64 |
1519.75 |
2188.43 |
2978.70 |
3890.55 |
4923.98 |
6078.98 |
8753.73 |
8.7 |
9.84 |
15.37 |
25.19 |
39.36 |
61.50 |
103.93 |
157.43 |
245.99 |
384.35 |
553.47 |
983.95 |
1537.42 |
2213.88 |
3013.34 |
3935.79 |
4981.23 |
6149.67 |
8855.52 |
8.8 |
9.95 |
15.55 |
25.48 |
39.81 |
62.20 |
105.12 |
159.24 |
248.81 |
388.77 |
559.83 |
995.26 |
1555.09 |
2239.33 |
3047.97 |
3981.03 |
5038.49 |
6220.35 |
8957.31 |
8.9 |
10.07 |
15.73 |
25.77 |
40.26 |
62.91 |
106.32 |
161.05 |
251.64 |
393.19 |
566.19 |
1006.57 |
1572.76 |
2264.77 |
3082.61 |
4026.27 |
5095.74 |
6291.04 |
9059.10 |
9 |
10.18 |
15.90 |
26.06 |
40.72 |
63.62 |
107.51 |
162.86 |
254.47 |
397.61 |
572.56 |
1017.88 |
1590.43 |
2290.22 |
3117.25 |
4071.50 |
5153.00 |
6361.73 |
9160.88 |
9.1 |
10.29 |
16.08 |
26.35 |
41.17 |
64.32 |
108.71 |
164.67 |
257.30 |
402.03 |
578.92 |
1029.19 |
1608.10 |
2315.67 |
3151.88 |
4116.74 |
5210.25 |
6432.41 |
9262.67 |
9.2 |
10.40 |
16.26 |
26.64 |
41.62 |
65.03 |
109.90 |
166.48 |
260.12 |
406.44 |
585.28 |
1040.50 |
1625.77 |
2341.11 |
3186.52 |
4161.98 |
5267.51 |
6503.10 |
9364.46 |
9.3 |
10.52 |
16.43 |
26.93 |
42.07 |
65.74 |
111.10 |
168.29 |
262.95 |
410.86 |
591.64 |
1051.81 |
1643.45 |
2366.56 |
3221.15 |
4207.22 |
5324.76 |
6573.78 |
9466.25 |
9.4 |
10.63 |
16.61 |
27.22 |
42.52 |
66.44 |
112.29 |
170.10 |
265.78 |
415.28 |
598.00 |
1063.11 |
1661.12 |
2392.01 |
3255.79 |
4252.46 |
5382.02 |
6644.47 |
9568.03 |
9.5 |
10.74 |
16.79 |
27.51 |
42.98 |
67.15 |
113.49 |
171.91 |
268.61 |
419.70 |
604.36 |
1074.42 |
1678.79 |
2417.46 |
3290.43 |
4297.70 |
5439.27 |
6715.15 |
9669.82 |
9.6 |
10.86 |
16.96 |
27.79 |
43.43 |
67.86 |
114.68 |
173.72 |
271.43 |
424.12 |
610.73 |
1085.73 |
1696.46 |
2442.90 |
3325.06 |
4342.94 |
5496.53 |
6785.84 |
9771.61 |
9.7 |
10.97 |
17.14 |
28.08 |
43.88 |
68.57 |
115.88 |
175.53 |
274.26 |
428.53 |
617.09 |
1097.04 |
1714.13 |
2468.35 |
3359.70 |
4388.18 |
5553.79 |
6856.53 |
9873.40 |
9.8 |
11.08 |
17.32 |
28.37 |
44.33 |
69.27 |
117.07 |
177.34 |
277.09 |
432.95 |
623.45 |
1108.35 |
1731.80 |
2493.80 |
3394.33 |
4433.42 |
5611.04 |
6927.21 |
9975.18 |
9.9 |
11.20 |
17.49 |
28.66 |
44.79 |
69.98 |
118.26 |
179.15 |
279.92 |
437.37 |
629.81 |
1119.66 |
1749.47 |
2519.24 |
3428.97 |
4478.65 |
5668.30 |
6997.90 |
10077.0 |
10 |
11.31 |
17.67 |
28.95 |
45.24 |
70.69 |
119.46 |
180.96 |
282.74 |
441.79 |
636.17 |
1130.97 |
1767.15 |
2544.69 |
3463.61 |
4523.89 |
5725.55 |
7068.58 |
10178.8 |
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管徑流速推薦安全值 |
|
管徑 (DN) |
流速推薦值m/s: |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
閉式系統 |
0.5-0.6 |
0.6-0.7 |
0.7-0.9 |
0.8-1 |
0.9-1.2 |
1.1-1.4 |
1.2-1.6 |
1.3-1.8 |
1.5-2.0 |
1.6-2.2 |
1.8-2.5 |
1.8-2.6 |
1.9-2.9 |
1.6-2.5 |
1.8-2.6 |
開式系統 |
0.4-0.5 |
0.5-0.6 |
0.6-0.8 |
0.7-0.9 |
0.8-1.0 |
0.9-1.2 |
1.1-1.4 |
1.2-1.6 |
1.4-1.8 |
1.5-2.0 |
1.6-2.3 |
1.7-2.4 |
1.7-2.4 |
1.6-2.1 |
1.8-2.3 |