2019年手机版网址葡亰平台专卖U型管式换热器生产厂家,U型管式换热器由管箱、壳体及管束等主要部件组成,因其换热管成U形而得名。U型管式换热器生产厂家。..
18000199061 立即咨询发布时间:2019-03-17 热度:
DN |
N |
N(2) |
中心排管数 |
管程流通面积m2 |
换热面积(2)m2 |
|||||||
d×δt |
L=3m |
L=6m |
||||||||||
19 |
25 |
19 |
25 |
19×2 |
25×2 |
25×2.5 |
19 |
25 |
19 |
25 |
||
325 |
2 |
38 |
13 |
11 |
6 |
0.0067 |
0.0045 |
0.0041 |
13.4 |
6.0 |
27.0 |
12.1 |
4 |
30 |
12 |
5 |
5 |
0.0027 |
0.0021 |
0.0019 |
10.6 |
5.0 |
21.3 |
11.2 |
|
426 |
2 |
77 |
30 |
15 |
0.0136 |
0.0111 |
0.0111 |
0.0100 |
26.9 |
14.7 |
54.5 |
29.8 |
400 |
4 |
68 |
28 |
8 |
7 |
0.0060 |
0.0048 |
0.0044 |
23.8 |
12.9 |
48.2 |
26.1 |
500 |
2 |
128 |
57 |
19 |
10 |
0.0227 |
0.0197 |
0.0179 |
44.5 |
26.1 |
90.5 |
53.0 |
4 |
114 |
56 |
10 |
9 |
0.0101 |
0.0097 |
0.0088 |
39.7 |
25.7 |
80.5 |
52.1 |
|
600 |
2 |
199 |
94 |
23 |
13 |
0.0352 |
0.0326 |
0.0295 |
69.1 |
42.9 |
140.3 |
87.3 |
4 |
184 |
90 |
12 |
11 |
0.0163 |
0.0155 |
0.0141 |
63.9 |
41.1 |
129.7 |
83.5 |
|
700 |
2 |
276 |
129 |
27 |
15 |
0.0492 |
0.0453 |
0.0141 |
|
|
194.1 |
119.4 |
4 |
258 |
128 |
12 |
13 |
0.0228 |
0.0221 |
0.0201 |
|
|
181.4 |
118.4 |
|
800 |
2 |
367 |
182 |
31 |
17 |
0.0650 |
0.0630 |
0.0571 |
|
|
257.7 |
168.0 |
4 |
346 |
176 |
16 |
15 |
0.0306 |
0.0304 |
0.0276 |
|
|
242.8 |
162.5 |
|
900 |
2 |
480 |
231 |
35 |
19 |
0.0850 |
0.0800 |
0.0725 |
|
|
336.2 |
212.8 |
4 |
454 |
226 |
16 |
17 |
0.0402 |
0.0391 |
0.0355 |
|
|
317.8 |
208.2 |
|
1000 |
2 |
603 |
298 |
39 |
21 |
0.1067 |
0.1032 |
0.0936 |
|
|
421.5 |
273.9 |
4 |
576 |
292 |
20 |
19 |
0.0510 |
0.0505 |
0.0458 |
|
|
402.4 |
268.4 |
|
1100 |
2 |
738 |
363 |
43 |
24 |
0.1306 |
0.1257 |
0.1140 |
|
|
514.6 |
332.9 |
4 |
706 |
355 |
20 |
21 |
0.0625 |
0.0616 |
0.0559 |
|
|
492.2 |
326.5 |
|
1200 |
2 |
885 |
436 |
47 |
26 |
0.1566 |
0.1510 |
0.1369 |
|
|
615.8 |
399.0 |
4 |
852 |
428 |
24 |
21 |
0.0754 |
0.0741 |
0.0672 |
|
|
592.6 |
391.7 |