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 graphite heat exchanger >> GGH-type new-type graphite tube heat exchanger >> GGH new tube-type graphite heat exchanger


 

      

 

GGH new tube-type graphite heat exchanger
【Structure and characteristics】
Floating Head out to resolve the graphite heat exchanger tube allowable low temperature, in particular when the less than ideal for the heating problem, the company produces a new type of heat exchanger tube used the one-tube packing seal, single-tube packing seal on each graphite tube seal separate so that it can independentlyExpand with heat and contract with cold. Most suitable for the heater, evaporator (or film, falling film evaporator), and may bear a certain degree of thermal quenching radical. Also based on user requirements or conditions of design and manufacturing process are two of the structure of packing seals. Such as the graphite tube is damaged, replacement can be arbitrary at the scene.
【Technical characteristics】
Design temperature: ≤ 170 ° C heating
Design pressure: tube: ≤ 0.1MPa
Shell: ≤ 0.5MPa (according to user requirements to 0.7MPa)
Heat transfer area: 5 ~ 450 m2
The implementation of standards: reference HG/T3112-1998 "Floating Head Tube Graphite Heat Exchanger"

型号
公称换热面积(m2)
壳体(mm)
换热管φ32/22(mm)
安装尺寸(mm)
GGH
公称直径
壁厚
有效管长
管数
总高度H
支座孔距A
40-10
10
400
5
3000
37
4020
700
50-15
15
500
5
3000
61
4080
800
50-20
20
500
5
4000
61
5080
800
60-25
25
600
5
3000
109
4150
900
60-35
35
600
5
4000
109
5150
900
70-35
35
700
5
3000
151
4230
1000
70-50
50
700
5
4000
151
5230
1000
80-45
45
800
6
3000
187
4320
1100
80-60
60
800
6
4000
187
5320
1100
90-60
60
900
6
3000
235
4420
1200
90-80
80
900
6
4000
235
5420
1200
90-100
100
900
6
5000
235
6420
1200
100-80
80
1000
8
3000
313
4500
1300
100-105
105
1000
8
4000
313
5500
1300
100-130
130
1000
8
5000
313
6500
1300
110-95
95
1100
8
3000
367
4580
1420
110-125
125
1100
8
4000
367
5580
1420
110-155
155
1100
8
5000
367
6580
1420
120-115
115
1200
8
3000
451
4660
1520
120-150
150
1200
8
4000
451
5660
1520
120-190
190
1200
8
5000
451
6660
1520
130-135
135
1300
10
3000
535
4780
1620
130-180
180
1300
10
4000
535
5780
1620
130-225
225
1300
10
5000
535
6780
1620
140-150
150
1400
10
3000
595
4880
1720
140-200
200
1400
10
4000
595
5880
1720
140-250
250
1400
10
5000
595
6880
1720

 

　
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