Technical Specification:
Specially
designed finned section, there are channels connecting the fins under the
outside fins, which form evaporation core in the flooded evaporator during the
evaporating and help accelerate the evaporation. The heat exchanes efficiency
is enhanced by the special design and the HTC is 7 times larger than that of
plain tube. Furthermore, enhancement of the inside surface of the tube reduce
forming the thermal resistance on the inside surface of tube and the heat
exchange efficiency is improved a lot.
Application:
The tube especially suitable for flooded evaporator in the central
air-conditioner centrifuge, water-cooled screw chilled water units, the shell
heat exchansger.
Technical Specification:
|
代号
CODE
|
公称尺寸
Standard Sizes
|
光滑段
Plain End Dimensions
|
翅片段外铡
Finned Seection Dimensions
|
翅片段内侧
Inside Dimensions
|
|
CL-HE
|
外径
(mm)
Outside Diameter
|
名义壁厚
(mm)
Nominal Wall
|
外径
(mm)
Outside Diameter
|
壁厚
(mm)
Nominal Wall
|
外径
(mm)
Outside Diameter
|
外翅高
(mm)
Fin Height
|
最小底壁厚
(mm)
Min Wall Under Fins
|
每英寸翅片数
Fin Per Inch
|
内齿高
(mm)
Ridge Height
|
内齿数
Number of Ridges
|
|
15911546
|
15.88
|
0.64
|
15.88
|
1.15
|
15.80
|
0.60
|
0.56
|
46
|
0.38
|
34
|
|
15912046
|
15.88
|
0.71
|
15.88
|
1.20
|
15.80
|
0.60
|
0.56
|
46
|
0.38
|
34
|
|
19011346
|
19.05
|
0.64
|
19.05
|
1.13
|
18.90
|
0.60
|
0.56
|
46
|
0.40
|
34
|
|
19011546
|
19.05
|
0.64
|
19.05
|
1.15
|
18.90
|
0.60
|
0.56
|
46
|
0.40
|
34
|
|
19011748
|
19.05
|
0.64
|
19.05
|
1.17
|
18.90
|
0.60
|
0.56
|
46
|
0.40
|
45
|
|
19012046
|
19.05
|
0.71
|
19.05
|
1.20
|
18.90
|
0.60
|
0.635
|
46
|
0.40
|
34
|
|
19012546
|
19.05
|
0.71
|
19.05
|
1.25
|
18.90
|
0.70
|
0.635
|
46
|
0.40
|
34
|
|
19013246
|
19.05
|
0.71
|
19.05
|
1.32
|
18.90
|
0.65
|
0.635
|
46
|
0.40
|
34
|
|
19014546
|
19.05
|
0.89
|
19.05
|
1.45
|
18.90
|
0.70
|
0.81
|
46
|
0.28
|
34
|
|
25411046
|
25.40
|
0.71
|
25.32
|
1.10
|
25.25
|
0.70
|
0.635
|
46
|
-
|
-
|
|
25411548
|
25.40
|
0.64
|
25.32
|
1.15
|
25.25
|
0.90
|
0.56
|
48
|
0.40
|
54
|
|
25412048
|
25.40
|
0.71
|
25.32
|
1.20
|
25.25
|
0.60
|
0.635
|
48
|
0.40
|
54
|
|
25413548
|
25.40
|
0.71
|
25.32
|
1.35
|
25.15
|
0.70
|
0.635
|
46
|
0.40
|
54
|
|
19011548F
|
19.05
|
0.64
|
19.05
|
1.15
|
18.90
|
0.60
|
0.56
|
48
|
0.38
|
45
|
|
19011748F
|
19.05
|
0.64
|
19.05
|
1.17
|
18.90
|
0.60
|
0.56
|
48
|
0.38
|
45
|
|
25411548F
|
25.40
|
0.64
|
25.32
|
1.15
|
25.25
|
0.60
|
0.56
|
48
|
0.40
|
60
|
|
25411748F
|
25.40
|
0.64
|
25.32
|
1.17
|
25.25
|
0.60
|
0.56
|
48
|
0.40
|
60
|
|
