产品概述：
GDL型立式多级管道泵是我厂根据ISG型管道离心泵及DL型立式多级离心泵的优点而设计的结晶，在结构上采用了立式、分段形式，泵的吸入口与吐出口设计在下方成一字形，并用了最佳水力模型，泵的轴向力采用水力平衡方法解决，残余轴向力由一个球轴承承受，因而运转平稳、低噪音、占地面积小，外筒体用不锈钢制造，外型美观，特别适合于高层建筑多台泵并联使用，以减少单泵机级配带功率，简化电控设备。适用于高低层建筑消防、生活供水以及空调机级循环、冷却水输送等。
规格及技术参数：
|
型号＼性能参数
|
进出口径
（mm)
|
流量
（m3/h)
|
扬程
（m)
|
转速
（r/min)
|
电机功率
（KW）
|
|
25GDL2-12*3
|
25
|
2
|
36
|
2900
|
1.1
|
|
25GDL2-12*4
|
25
|
2
|
48
|
2900
|
1.1
|
|
25GDL2-12*5
|
25
|
2
|
60
|
2900
|
1.5
|
|
25GDL2-12*6
|
25
|
2
|
72
|
2900
|
1.5
|
|
25GDL2-12*7
|
25
|
2
|
84
|
2900
|
2.2
|
|
25GDL2-12*8
|
25
|
2
|
96
|
2900
|
2.2
|
|
25GDL2-12*9
|
25
|
2
|
108
|
2900
|
2.2
|
|
25GDL2-12*10
|
25
|
2
|
120
|
2900
|
3
|
|
25GDL2-12*11
|
25
|
2
|
132
|
2900
|
3
|
|
25GDL2-12*12
|
25
|
2
|
144
|
2900
|
3
|
|
25GDL2-12*13
|
25
|
2
|
156
|
2900
|
4
|
|
25GDL2-12*14
|
25
|
2
|
168
|
2900
|
4
|
|
25GDL2-12*15
|
25
|
2
|
180
|
2900
|
4
|
|
25GDL4-11*3
|
25
|
4
|
33
|
2900
|
1.1
|
|
25GDL4-11*4
|
25
|
4
|
44
|
2900
|
1.5
|
|
25GDL4-11*5
|
25
|
4
|
55
|
2900
|
2.2
|
|
25GDL4-11*6
|
25
|
4
|
66
|
2900
|
2.2
|
|
25GDL4-11*7
|
25
|
4
|
77
|
2900
|
3
|
|
25GDL4-11*8
|
25
|
4
|
88
|
2900
|
3
|
|
25GDL4-11*9
|
25
|
4
|
99
|
2900
|
3
|
|
25GDL4-11*10
|
25
|
4
|
110
|
2900
|
4
|
|
25GDL4-11*11
|
25
|
4
|
121
|
2900
|
4
|
|
25GDL4-11*12
|
25
|
4
|
132
|
2900
|
4
|
|
25GDL4-11*13
|
25
|
4
|
143
|
2900
|
4
|
|
25GDL4-11*14
|
25
|
4
|
154
|
2900
|
5.5
|
|
25GDL4-11*15
|
25
|
4
|
165
|
2900
|
5.5
|
|
40GDL6-12*3
|
40
|
6
|
36
|
2900
|
1.5
|
|
40GDL6-12*4
|
40
|
6
|
48
|
2900
|
2.2
|
|
40GDL6-12*5
|
40
|
6
|
60
|
2900
|
2.2
|
|
40GDL6-12*6
|
40
|
6
|
72
|
2900
|
3
|
|
40GDL6-12*7
|
40
|
6
|
84
|
2900
|
3
|
|
40GDL6-12*8
|
40
|
6
|
96
|
2900
|
4
|
|
40GDL6-12*9
|
40
|
6
|
108
|
2900
|
4
|
|
40GDL6-12*10
|
40
|
6
|
120
|
2900
|
4
|
|
40GDL6-12*11
|
40
|
6
|
132
|
2900
|
5.5
|
|
40GDL6-12*12
|
40
|
6
|
144
|
2900
|
5.5
|
|
40GDL6-12*13
|
40
|
6
|
156
|
2900
|
7.5
|
|
40GDL6-12*14
|
40
|
6
|
168
|
2900
|
7.5
|
|
40GDL6-12*15
|
40
|
6
|
180
|
2900
|
7.5
|
|
50GDL12-15*2
|
50
|
12
|
30
|
2900
|
2.2
|
|
50GDL12-15*3
|
50
|
12
|
45
|
2900
|
3
|
|
50GDL12-15*4
|
50
|
12
|
60
|
2900
|
4
|
|
50GDL12-15*5
|
50
|
12
|
75
|
2900
|
5.5
|
|
50GDL12-15*6
|
50
|
12
|
90
|
2900
|
5.5
|
|
50GDL12-15*7
|
50
|
12
|
105
|
2900
|
7.5
|
|
50GDL12-15*8
|
50
|
12
|
120
|
2900
|
7.5
|
|
50GDL12-15*9
|
50
|
12
|
135
|
2900
|
11
|
|
50GDL12-15*10
|
50
|
12
|
150
|
2900
|
11
|
|
50GDL18-15*2
|
50
|
18
|
30
|
2900
|
3
|
|
50GDL18-15*3
|
50
|
18
|
45
|
2900
|
4
|
|
50GDL18-15*4
|
50
|
18
|
60
|
2900
|
5.5
|
|
50GDL18-15*5
|
50
|
18
|
75
|
2900
|
7.5
|
|
50GDL18-15*6
|
50
|
18
|
90
|
2900
|
7.5
|
|
50GDL18-15*7
|
50
|
18
|
105
|
2900
|
11
|
|
50GDL18-15*8
|
50
|
18
|
120
|
2900
|
11
|
|
50GDL18-15*9
|
50
|
18
|
135
|
2900
|
15
|
|
50GDL18-15*10
|
50
|
18
|
150
|
2900
|
15
|
|
65GDL24-12*2
|
65
|
24
|
24
|
2900
|
3
|
|
65GDL24-12*3
|
65
|
24
|
36
|
2900
|
4
|
|
65GDL24-12*4
|
65
|
24
|
48
|
2900
|
5.5
|
|
65GDL24-12*5
|
65
|
24
|
60
|
2900
|
7.5
|
|
65GDL24-12*6
|
65
|
24
|
72
|
2900
|
7.5
|
|
65GDL24-12*7
|
65
|
24
|
84
|
2900
|
11
|
|
65GDL24-12*8
|
65
|
24
|
96
|
2900
|
11
|
|
65GDL24-12*9
|
65
|
24
|
108
|
2900
|
15
|
|
65GDL24-12*10
|
65
|
24
|
120
|
2900
|
15
|
|
65GDL24-12*11
|
65
|
24
|
132
|
2900
|
15
|
|
65GDL24-12*12
|
65
|
24
|
144
|
2900
|
18.5
|
|
80GDL36-12*2
|
80
|
36
|
24
|
2900
|
4
|
|
80GDL36-12*3
|
80
|
36
|
36
|
2900
|
5.5
|
|
80GDL36-12*4
|
80
|
36
|
48
|
2900
|
7.5
|
|
80GDL36-12*5
|
80
|
36
|
60
|
2900
|
11
|
|
80GDL36-12*6
|
80
|
36
|
72
|
2900
|
11
|
|
80GDL36-12*7
|
80
|
36
|
84
|
2900
|
15
|
|
80GDL36-12*8
|
80
|
36
|
96
|
2900
|
15
|
|
80GDL36-12*9
|
80
|
36
|
108
|
2900
|
18.5
|
|
80GDL36-12*10
|
80
|
36
|
120
|
2900
|
18.5
|
|
80GDL54-14*2
|
80
|
54
|
28
|
2900
|
7.5
|
|
80GDL54-14*3
|
80
|
54
|
42
|
2900
|
11
|
|
80GDL54-14*4
|
80
|
54
|
56
|
2900
|
15
|
|
80GDL54-14*5
|
80
|
54
|
70
|
2900
|
18.5
|
|
80GDL54-14*6
|
80
|
54
|
84
|
2900
|
18.5
|
|
80GDL54-14*7
|
80
|
54
|
98
|
2900
|
22
|
|
80GDL54-14*8
|
80
|
54
|
112
|
2900
|
30
|
|
80GDL54-14*9
|
80
|
54
|
126
|
2900
|
30
|
|
80GDL54-14*10
|
80
|
54
|
140
|
2900
|
37
|
|
100GDL72-14*2
|
100
|
72
|
28
|
2900
|
11
|
|
100GDL72-14*3
|
100
|
72
|
42
|
2900
|
15
|
|
100GDL72-14*4
|
100
|
72
|
56
|
2900
|
18.5
|
|
100GDL72-14*5
|
100
|
72
|
70
|
2900
|
22
|
|
100GDL72-14*6
|
100
|
72
|
84
|
2900
|
30
|
|
100GDL72-14*7
|
100
|
72
|
98
|
2900
|
30
|
|
100GDL72-14*8
|
100
|
72
|
112
|
2900
|
37
|
|
100GDL72-14*9
|
100
|
72
|
126
|
2900
|
37
|
|
100GDL72-14*10
|
100
|
72
|
140
|
2900
|
45
|
GDL立式多级管道泵
更多信息