丝瓜草莓视频在线观看 动态
(翅片管样图)
蒸发冷厂家对于不同规格翅片管翅化比表
翅片管
基管直径
mm
翅片管直径
(翅片高)
mm
翅 化 比
翅 片 间 距mm
2.3
2.5
2.8
3.2
3.6
绕片管
(l)
25
50(12.5)
16.91202
15.48172
14.01474
12.58444
11.15413
57 (16)
23.39836
21.38383
19.31766
17.30314
15.28862
32
57 (12.5)
15.72346
14.39958
13.04175
11.71787
10.39399
64 (16)
21.45394
19.61392
17.72672
15.88670
14.04668
38
63 (12.5)
15.05322
13.78935
12.49307
11.22921
9.96534
70 (16)
20.35747
18.61585
16.82957
15.08796
13.34634
双L绕片管
(LL)
25
50 (12.5)
16.57545
15.17834
13.74541
12.3483l
10.95120
57 (16)
23.06179
21.08046
19.04833
17.06701
15.08568
32
57 (12.5)
15.38474
14.09362
12.76939
11.47827
10.18715
64 (16)
21.11522
19.30796
17.45436
15.647l0
13.83984
38
63(12.5)
14.71328
13.48193
12.21900
10.98765
9.75629
70 (16)
20.01753
18.30843
16.55550
14,84640
13.1373
镶片管(G)
25
50 (12.5)
17.23750
15.77500
14.27500
12.81250
11.35000
57 (16)
23.72384
21.67712
19.57792
1 7.53120
15.48448
32
50 (12.5)
16.05352
14.69766
13.30703
11.95117
10.59531
64 (16)
21.784
19.912
17.992
16.12
14.248
38
63(12.5)
15.38585
14.099013
12.76118
11.46546
10.16974
70(16)
20.69011
18.91663
17.09768
15.32421
13.54462
双金属轧片管(DR)
25
50 (12.5)
16.403
15.02287
13.60735
12.22722
10.84709
57 (16)
22.88935
20.92499
18.91027
16.94592
14.98157
32
50 (12.5)
15.21213
13.93768
12.63056
11.35611
10.08166
64 (16)
20.94261
19.15203
17.31553
15.52494
13.73435
38
63(12.5)
14.54058
13.32573
12.07973
10.86488
9.65003
70(16)
19.84483
18.15223
16.41623
14.72363
13.03103