公称直径
管程数
管子数量
换热面积 公称值/计算值
管程通道截面积 管程通道流速为0.5m/sec时的流量m/hr
公称压力
159
1
14
1.51.62
22.17
33.27
0.0044/0.0049
7.92/8.82
0.25
219
1
26
3/3.00
4/4.02
6/6.06
8/8.1
0.0082/0.0090
14.76/16.20
0.6
2
26
3/3.00
4/4.02
6/6.06
8/8.81
0.0041/0.0045
7.38/8.01
1.0
273
1
44
5/5.08
7/5.18
10/10.26
14/13.72
21/20.63
0.0138/0.0152
24.84/27.36
1.6
2
40
5/4.62
6/6.19
9/9.33
12/12.47
19/18.76
0.0063/0.0069
11.24/12.42
2.5
325
1
60
7/6.93
9/9.28
14/14.00
19/18.71
28/28.13
0.0188/0.0208
33.84/37.44
0.6
2
56
6/6.47
9/8.66
13/13.05
17/17.46
36/26.26
0.0088/0.0097
15.84/17.46
1.0
400
1
119
14/13.47
18/18.41
28/27.76
37/37.10
55/55.8
0.0374/0.0412
67.32/74.16
1.6
2
110
13/12.70
17/17.02
26/25.66
34/34.20
50/51.58
0.0173/0.0190
31.14/34.20
2.5
500
1
185
45/4.15
55/57.68
85/86.74
0.0581/0.0641
104.58/115.38
2
180
40/41.99
55/57.68
85/86.74
0.0283/0.0312
50.94/56.16
600
1
269
60/62.7
85/83.88
125/126.13
0.0845/0.0932
152.10/167.76
2
266
60/32.05
80/82.94
125/14.72
0.0418/0.0461
75.24/83.98
700
1
379
90/88.41
120/118.17
175/177.71
0.0091/0.1313
214.38/236.34
2
358
85/83.51
110/111.62
165/167.85
0.0562/0.0620
101.16/111.60
800
1
511
120/119.20
160/159.16
240/239.60
0.1605/0.1770
288.90/318.60
2
488
115/113.83
150/152.16
230/228.81
0.0767/0.0845
138.06/152.10
900
1
649
150/151.39
200/202.36
305/304.3
0.2039/0.2248
367.02/404.46
2
630
145/146.96
195/196.44
295/295.40
0.0990/0.1091
178.20/196.38
1000
1
805
185/187.78
250/251.00
375/377.45
0.2529/0.2788
455.22/501.74
2
792
185/184.75
245/246.95
370/371.36
0.1244/0.1374
223.92/246.96
部分内容来源于网络，仅用于学习分享，如发现有侵权，请及时联系删除，谢谢。
