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LQG series Marine coolers
- Type:Air Conditioner/Cooler
- CAS No:
- Qty in 20' FCL:
- Min. Order:
- Packaging:
-
LQG Type Cooler Size table (two streams):
Type
Cooling area
Takeover path
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Pipe side
Shell side
LQG1-200/2
1
40
32
1106
110
100
160
121
80
150
500
850
150
150
100
150
60
30
4-M16
LQG2-200/2
2
50
40
1106
110
100
160
121
75
150
500
850
150
150
100
150
60
30
4-M16
LQG3-200/2
3
50
40
1406
110
100
160
121
75
150
800
1150
150
150
100
150
60
30
4-M16
LQG5-350/2
5
65
50
1521
120
110
170
131
92.5
150
850
1245
175
180
150
200
60
30
4-M16
LQG8-350/2
8
65
50
1187
140
130
200
136
142.5
150
500
875
250
260
230
280
60
30
4-M16
LQG10-350/2
10
80
65
1406
140
130
200
136
135
150
650
1094
250
260
230
300
60
30
4-M16
LQG15-400/2
15
100
80
1553
210
140
220
167
150
200
750
1140
250
290
250
300
60
30
4-M20
LQG20-400/2
20
125
100
1933
210
140
220
167
137.5
200
1000
1520
280
290
250
300
60
30
4-M20
LQG25-400/2
25
125
100
2333
210
140
220
167
137.5
200
1200
1900
280
290
250
300
60
30
4-M20
LQG30-400/2
30
125
100
2693
210
140
220
167
137.5
200
1600
2280
280
290
250
300
60
30
4-M20
LQG35-450/2
35
125
100
2539
250
140
240
192
137.5
200
1400
2061
280
一
一
一
一
一
一
-
The tubular cooler consists of two cold and three-way valve units of the same area, one working, one spare, each cooler can bear the cooling load of the whole system, the pipe plate is fixed, a floating, detachable bundle and water chamber box cover, easy to clean, inspect and repair during operation.
Cooler material, according to the use of places, water system conditions can have a variety of options.
LQG series of oil, freshwater cooler is mainly used for marine diesel engine slippery or marine circulating fresh water cooling, structure for shell expansion horizontal, pipe plate using HSN62-1 or composite plate, heat exchanger using HAL77-2 or B10 and other seawater corrosion resistant materials.