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一、GDL立式多级泵详细信息：
立式多级泵适用于高压运行系统中输送清水或物理化学性质的液体，如高层建筑给水、锅炉给水、消防系统等输送或管道增压之用。
GDLF型立式多级泵采用整体不锈钢(ZG1Cr18Ni9Ti)材质制造，适用于化工、食品、酿造、制药、纺织等行业。根据用户的要求可定制不锈钢306或316L材质。
二、GDL立式多级泵工作条件
a) 本型多级泵可输送清水或物理化学性质类似于清水的液体；
b) 温度范围：-15℃~+120℃；
c) 工作压力：较大压力2.5MPa，即系统压力=入口压力+闭阀工作时压力<2.5MPa；
d) 周围环境的温度应低于40℃，相对湿度不超过95%；
e) 输送含腐蚀性介质及热液体时，请于订货时提出，以便采用特殊材质满足使用要求。
三、GDL立式多级泵型号意义：
四、GDL立式多级离心泵性能参数表：
|
型号
|
流量m3/h
|
扬程m
|
吸程m
|
电机功率kw
|
|
25GDL2-12×3
|
2
|
36
|
7.5
|
1.1
|
|
25GDL2-12×4
|
48
|
1.1
|
||
|
25GDL2-12×5
|
60
|
1.5
|
||
|
25GDL2-12×6
|
72
|
1.5
|
||
|
25GDL2-12×7
|
84
|
2.2
|
||
|
25GDL2-12×8
|
96
|
2.2
|
||
|
25GDL2-12×9
|
108
|
2.2
|
||
|
25GDL2-12×10
|
120
|
3
|
||
|
25GDL2-12×11
|
132
|
3
|
||
|
25GDL2-12×12
|
144
|
3
|
||
|
25GDL4-11×3
|
4
|
33
|
1.1
|
|
|
25GDL4-11×4
|
44
|
1.5
|
||
|
25GDL4-11×5
|
55
|
2.2
|
||
|
25GDL4-11×6
|
66
|
2.2
|
||
|
25GDL4-11×7
|
77
|
3
|
||
|
25GDL4-11×8
|
88
|
3
|
||
|
25GDL4-11×9
|
99
|
3
|
||
|
25GDL4-11×10
|
110
|
4
|
||
|
25GDL4-11×11
|
121
|
4
|
||
|
25GDL4-11×12
|
132
|
4
|
||
|
25GDL4-11×13
|
143
|
4
|
||
|
40GDL6-12×3
|
6
|
36
|
1.5
|
|
|
40GDL6-12×4
|
48
|
2.2
|
||
|
40GDL6-12×5
|
60
|
2.2
|
||
|
40GDL6-12×6
|
72
|
3
|
||
|
40GDL6-12×7
|
84
|
3
|
||
|
40GDL6-12×8
|
96
|
4
|
||
|
40GDL6-12×9
|
108
|
4
|
||
|
40GDL6-12×10
|
120
|
4
|
||
|
40GDL6-12×11
|
132
|
5.5
|
||
|
40GDL6-12×12
|
144
|
5.5
|
||
|
50GDL12-15×2
|
12
|
30
|
7
|
2.2
|
|
50GDL12-15×3
|
45
|
3
|
||
|
50GDL12-15×4
|
60
|
4
|
||
|
50GDL12-15×5
|
75
|
5.5
|
||
|
50GDL12-15×6
|
90
|
5.5
|
||
|
50GDL12-15×7
|
105
|
7.5
|
||
|
50GDL12-15×8
|
120
|
75
|
||
|
50GDL12-15×9
|
135
|
11
|
||
|
50GDL12-15×10
|
150
|
11
|
||
|
50GDL18-15×3
|
18
|
45
|
4
|
|
|
50GDL18-15×4
|
60
|
5.5
|
||
|
50GDL18-15×5
|
75
|
7.5
|
||
|
50GDL18-15×6
|
90
|
7.5
|
||
|
50GDL18-15×7
|
105
|
11
|
||
|
50GDL18-15×8
|
120
|
11
|
||
|
50GDL18-15×9
|
135
|
15
|
||
|
50GDL18-15×10
|
150
|
15
|
||
|
65GDL24-12×2
|
24
|
24
|
6
|
3
|
|
65GDL24-12×3
|
36
|
4
|
||
|
65GDL24-12×4
|
48
|
5.5
|
||
|
65GDL24-12×5
|
60
|
7.5
|
||
|
65GDL24-12×6
|
72
|
7.5
|
||
|
6S5GDL24-12×7
|
84
|
11
|
||
|
65GDL24-12×8
|
96
|
11
|
||
|
65GDL24-12×9
|
108
|
15
|
||
|
65GDL24-12×10
|
120
|
15
|
||
|
80GDL36-12×2
|
36
|
24
|
5.5
|
4
|
|
80GDL36-12×3
|
36
|
5.5
|
||
|
80GDL36-12×4
|
48
|
7.5
|
||
|
80GDL36-12×5
|
60
|
11
|
||
|
80GDL36-12×6
|
72
|
11
|
||
|
80GDL36-12×7
|
84
|
15
|
||
|
80GDL36-12×8
|
96
|
15
|
||
|
80GDL36-12×9
|
108
|
18.5
|
||
|
80GDL36-12×10
|
120
|
18.5
|
||
|
80GDL54-14×2
|
54
|
28
|
5
|
7.5
|
|
80GDL54-14×3
|
42
|
11
|
||
|
80GDL54-14×4
|
56
|
15
|
||
|
80GDL54-14×5
|
70
|
18.5
|
||
|
80GDL54-14×6
|
84
|
18.5
|
||
|
80GDL54-14×7
|
98
|
22
|
||
|
100GDL72-14×2
|
72
|
28
|
4.5
|
11
|
|
100GDL72-14×3
|
42
|
15
|
||
|
100GDL72-14×4
|
56
|
18.5
|
||
|
100GDL72-14×5
|
70
|
22
|
||
|
100GDL72-14×6
|
84
|
30
|
||
|
100GDL72-14×7
|
98
|
30
|
