产品介绍
DG型次高压锅炉给水泵是由湖南长沙通大水泵厂专业技术人员研究生产。供输送不含固体颗粒的清水或物理化学性质类似于清水的其它液体,作为高压锅炉给水或其它高压给水之用,输送介质温度不超过160℃,适用于电厂各种容量机组的单元制及母管制给水系统。
型号意义
DG25-80×10
DG —— 多级锅炉给水泵
25 —— 泵的设计点流量为25m3/h
80 —— 泵的设计点单级扬程为80m
10 —— 泵的级数为10,
性能范围(设计点)
流量:25~150m3/h
扬程:476~985m
|
型号
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流量
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扬程
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转速
|
轴功率
|
电机
|
效率
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必需汽蚀余量
|
泵口径
|
泵重
|
|||
|
Q
|
H
|
n
|
Pa
|
功率
|
型号
|
η
|
NPSHr
|
吸入
|
吐出
|
|||
|
m3/h
|
L/s
|
m
|
rpm
|
kW
|
kW
|
%
|
m
|
mm
|
mm
|
Kg
|
||
|
DG25-80×6
|
17.4
|
4.83
|
506
|
2950
|
57.91
|
90
|
Y280M-2
|
41.4
|
3.1
|
80
|
65
|
832
|
|
25
|
6.94
|
476
|
67.51
|
48
|
3.3
|
|||||||
|
29.1
|
8.08
|
454
|
69.47
|
51.8
|
3.8
|
|||||||
|
DG25-80×7
|
17.4
|
4.83
|
590
|
2950
|
67.53
|
90
|
Y280M-2
|
41.4
|
3.1
|
80
|
65
|
895
|
|
25
|
6.94
|
556
|
78.86
|
48
|
3.3
|
|||||||
|
29.1
|
8.08
|
530
|
81.1
|
51.8
|
3.8
|
|||||||
|
DG25-80×8
|
17.4
|
4.83
|
675
|
2950
|
77.25
|
110
|
Y315S-2
|
41.4
|
3.1
|
80
|
65
|
958
|
|
25
|
6.94
|
635
|
90.07
|
48
|
3.3
|
|||||||
|
29.1
|
8.08
|
605
|
92.58
|
51.8
|
3.8
|
|||||||
|
DG25-80×9
|
17.4
|
4.83
|
760
|
2950
|
86.98
|
132
|
Y315M-2
|
41.4
|
3.1
|
80
|
65
|
1021
|
|
25
|
6.94
|
715
|
101.41
|
48
|
3.3
|
|||||||
|
29.1
|
|
681
|
104.21
|
51.8
|
3.8
|
|||||||
|
8.08
|
||||||||||||
|
DG25-80×10
|
17.4
|
4.83
|
844
|
2950
|
96.6
|
132
|
Y315M-2
|
41.4
|
3.1
|
80
|
65
|
1084
|
|
25
|
6.94
|
795
|
112.76
|
48
|
3.3
|
|||||||
|
29.1
|
8.08
|
757
|
115.84
|
51.8
|
3.8
|
|||||||
|
DG25-80×11
|
17.4
|
4.83
|
928
|
2950
|
106.21
|
160
|
Y315L1-2
|
41.4
|
3.1
|
80
|
65
|
1147
|
|
25
|
6.94
|
875
|
124.11
|
48
|
3.3
|
|||||||
|
29.1
|
8.08
|
833
|
127.47
|
51.8
|
3.8
|
|||||||
|
DG25-80×12
|
17.4
|
4.83
|
1013
|
2950
|
115.94
|
160
|
Y315L1-2
|
41.4
|
3.1
|
80
|
65
|
1210
|
|
25
|
6.94
|
954
|
135.31
|
48
|
3.3
|
|||||||
|
29.1
|
8.08
|
908
|
138.94
|
51.8
|
3.8
|
|||||||
|
DG45-80×6
|
36
|
10
|
502
|
2950
|
98.49
|
160
|
Y315L1-2
|
50
|
3.9
|
80
|
65
|
915
|
|
45
|
12.5
|
480
|
107.02
|
55
|
4
|
|||||||
|
62
|
17.22
|
409
|
123.38
|
56
|
5.5
|
|||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
型号
|
流量
|
扬程
|
转速
|
轴功率
|
电机
|
效率
|
必需汽蚀余量
|
泵口径
|
泵重
|
|||
|
Q
|
H
|
n
|
Pa
|
功率
|
型号
|
η
|
NPSHr
|
吸入
|
吐出
|
|||
|
m3/h
|
L/s
|
m
|
rpm
|
kW
|
kW
|
%
|
m
|
mm
|
mm
|
Kg
|
||
|
DG45-80×7
|
36
|
10
|
585.6
|
2950
|
114.89
|
160
|
Y315L1-2
|
50
|
3.9
|
80
|
65
|
983
|
|
45
|
12.5
|
560
|
124.85
|
55
|
4
|
|||||||
|
62
|
17.22
|
477.2
|
143.9
|
56
|
5.5
|
|||||||
|
DG45-80×8
|
36
|
10
|
669.2
|
2950
|
131.3
|
200
|
Y315L2-2
|
50
|
3.9
|
80
|
65
|
1051
|
|
45
|
12.5
|
640
|
142.69
|
55
|
4
|
|||||||
|
62
|
17.22
|
545.4
|
164.52
|
56
|
5.5
|
|||||||
|
DG45-80×9
|
36
|
10
|
752.8
|
2950
|
147.7
|
220
|
Y3551-2
|
50
|
3.9
|
80
|
65
|
1119
|
|
45
|
12.5
|
720
|
160.53
|
55
|
4
|
|||||||
|
62
|
17.22
|
613.6
|
185.1
|
56
|
5.5
|
|||||||
|
DG45-80×10
|
36
|
10
|
836.4
|
2950
|
164.1
|
220
|
Y3551-2
|
50
|
3.9
|
80
|
65
|
1187
|
|
45
|
12.5
|
800
|
178.4
|
55
|
4
|
|||||||
|
62
|
17.22
|
681.8
|
205.67
|
56
|
5.5
|
|||||||
|
DG45-80×11
|
36
|
10
|
920
|
2950
|
180.5
|
250
|
Y3552-2
|
50
|
3.9
|
80
|
65
|
1255
|
|
45
|
12.5
|
880
|
196.2
|
55
|
4
|
|||||||
|
62
|
17.22
|
750
|
226.24
|
56
|
5.5
|
|||||||
|
DG45-80×12
|
36
|
10
|
1003.6
|
2950
|
196.91
|
280
|
Y3553-2
|
50
|
3.9
|
80
|
65
|
1323
|
|
45
|
12.5
|
960
|
214.04
|
55
|
4
|
|||||||
|
62
|
17.22
|
818.2
|
246.82
|
56
|
5.5
|
|||||||
|
DG85-80×7
|
54
|
15
|
616
|
2950
|
171.03
|
250
|
Y3552-2
|
53
|
3.5
|
100
|
100
|
1567
|
|
85
|
23.61
|
560
|
199.54
|
65
|
4.5
|
|||||||
|
108
|
30
|
490
|
218.5
|
66
|
5.3
|
|||||||
|
DG85-80×8
|
54
|
15
|
704
|
2950
|
195.46
|
280
|
Y3553-2
|
53
|
3.5
|
100
|
100
|
1640
|
|
85
|
23.61
|
640
|
228.05
|
65
|
4.5
|
|||||||
|
108
|
30
|
560
|
249.71
|
66
|
5.3
|
|||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
型号
|
流量
|
扬程
|
转速
|
轴功率
|
电机
|
效率
|
必需汽蚀余量
|
泵口径
|
泵重
|
|||
|
Q
|
H
|
n
|
Pa
|
功率
|
型号
|
η
|
NPSHr
|
吸入
|
吐出
|
|||
|
m3/h
|
L/s
|
m
|
rpm
|
kW
|
kW
|
%
|
m
|
mm
|
mm
|
Kg
|
||
|
DG85-80×9
|
54
|
15
|
792
|
2950
|
219.89
|
355
|
Y3555-2
|
53
|
3.5
|
100
|
100
|
1713
|
|
85
|
23.61
|
720
|
256.56
|
65
|
4.5
|
|||||||
|
108
|
30
|
630
|
280.92
|
66
|
5.3
|
|||||||
|
DG85-80×10
|
54
|
15
|
880
|
2950
|
244.32
|
355
|
Y3555-2
|
53
|
3.5
|
100
|
100
|
1786
|
|
85
|
23.61
|
800
|
285.06
|
65
|
4.5
|
|||||||
|
108
|
30
|
700
|
312.14
|
66
|
5.3
|
|||||||
|
DG85-80×11
|
54
|
15
|
968
|
2950
|
268.76
|
400
|
Y3556-2
|
53
|
3.5
|
100
|
100
|
1859
|
|
85
|
23.61
|
880
|
313.57
|
65
|
4.5
|
|||||||
|
108
|
30
|
770
|
343.35
|
66
|
5.3
|
|||||||
|
DG85-80×12
|
54
|
15
|
1056
|
2950
|
293.19
|
450
|
Y4001-2
|
53
|
3.5
|
100
|
100
|
1932
|
|
85
|
23.61
|
960
|
342.08
|
65
|
4.5
|
|||||||
|
108
|
30
|
840
|
374.56
|
66
|
5.3
|
|||||||
|
DG150-100×6
|
120
|
33.33
|
630
|
2950
|
307.45
|
400
|
Y3556-2
|
67
|
3.4
|
200
|
150
|
2735
|
|
150
|
41.67
|
591
|
345.13
|
70
|
4.8
|
|||||||
|
180
|
50
|
540
|
367.88
|
72
|
5.5
|
|||||||
|
DG150-100×7
|
120
|
33.33
|
735
|
2950
|
358.69
|
450
|
Y4001-2
|
67
|
3.4
|
200
|
150
|
2885
|
|
150
|
41.67
|
689.5
|
402.65
|
70
|
4.8
|
|||||||
|
180
|
50
|
630
|
429.19
|
72
|
5.5
|
|||||||
|
DG150-100×8
|
120
|
33.33
|
840
|
2950
|
409.93
|
560
|
Y4003-2
|
67
|
3.4
|
200
|
150
|
3035
|
|
150
|
41.67
|
788
|
460.17
|
70
|
4.8
|
|||||||
|
180
|
50
|
720
|
490.5
|
72
|
5.5
|
|||||||
|
DG150-100×9
|
120
|
33.33
|
945
|
2950
|
461.17
|
630
|
Y4004-2
|
67
|
3.4
|
200
|
150
|
3185
|
|
150
|
41.67
|
886.5
|
517.69
|
70
|
4.8
|
|||||||
|
180
|
50
|
810
|
551.81
|
72
|
5.5
|
|||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
型号
|
流量
|
扬程
|
转速
|
轴功率
|
电机
|
效率
|
必需汽蚀余量
|
泵口径
|
泵重
|
|||
|
Q
|
H
|
n
|
Pa
|
功率
|
型号
|
η
|
NPSHr
|
吸入
|
吐出
|
|||
|
m3/h
|
L/s
|
m
|
rpm
|
kW
|
kW
|
%
|
m
|
mm
|
mm
|
Kg
|
||
|
DG150-100×10
|
120
|
33.33
|
1050
|
2950
|
512.41
|
710
|
Y4051-2
|
67
|
3.4
|
200
|
150
|
3335
|
|
150
|
41.67
|
985
|
575.22
|
70
|
4.8
|
|||||||
|
180
|
50
|
900
|
613.13
|
72
|
5.5
|
来宝会员湖南通大水泵厂 创建于一九八六年,二十年来,我们秉承以科技求发展、质量求生存、服务求市场、以管理求效益的经营宗旨,吸纳一流的技术、管理人才,添置完善先进的检测设备…... 了解更多>>