GDL型立式管道多级离心泵的详细资料：
GDL型立式多级管道离心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型立式多级管道离心泵采用整体不锈钢(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。
工作条件:
a) 本型泵 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：***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。
型号意义
例如：80GDL36-12X5
80-进出口直径（mm）
GDL- 立式多级管道离心泵
12-单级扬程（m）
36-设计点名义流量（m3/h)
GDL型立式多级管道离心泵结构类型：
GDL型立式多级管道离心泵性能参数:
|
型 号
|
级数
|
流量
(m3/h)
|
扬程
(M)
|
转速
(r/min)
|
功率
(kw)
|
效率
（%）
|
必需汽蚀余量
(NPSH)
|
重 量
|
|
25GDL2-12
|
3
|
1.4
2
2.4
|
36
|
2900
|
1.1
|
23
30
32
|
2.9
|
58
|
|
4
|
48
|
1.1
|
2.9
|
62
|
|
5
|
60
|
2
|
2.9
|
68
|
|
6
|
72
|
2
|
2.9
|
72
|
|
7
|
84
|
2
|
2.9
|
78
|
|
8
|
96
|
2.2
|
2.9
|
82
|
|
9
|
108
|
2
|
2.9
|
86
|
|
10
|
120
|
3
|
2.9
|
98
|
|
11
|
132
|
3
|
2.9
|
102
|
|
12
|
144
|
3
|
2.9
|
|
|
13
|
156
|
4
|
2.9
|
|
|
14
|
168
|
4
|
2.9
|
|
|
15
|
180
|
4
|
2.9
|
|
|
25GDL4-11
|
3
|
2.8
4
4.8
|
33
|
2900
|
1.1
|
32
42
43
|
2.9
|
58
|
|
4
|
44
|
1.5
|
2.9
|
65
|
|
5
|
55
|
2.2
|
2.9
|
72
|
|
6
|
66
|
2.2
|
2.9
|
76
|
|
7
|
77
|
3
|
2.9
|
86
|
|
8
|
88
|
3
|
2.9
|
90
|
|
9
|
99
|
3
|
2.9
|
94
|
|
10
|
110
|
4
|
2.9
|
110
|
|
11
|
121
|
4
|
2.9
|
114
|
|
12
|
132
|
4
|
2.9
|
|
|
13
|
143
|
4
|
2.9
|
|
|
14
|
154
|
5.5
|
2.9
|
|
|
15
|
165
|
5.5
|
2.9
|
|
|
40GDL6-12
|
3
|
4.2
6
7.2
|
36
|
2900
|
1.5
|
43
52
50
|
2.9
|
72
|
|
4
|
48
|
2.2
|
2.9
|
78
|
|
5
|
60
|
2.2
|
2.9
|
82
|
|
6
|
72
|
3
|
2.9
|
92
|
|
7
|
84
|
3
|
2.9
|
96
|
|
8
|
96
|
4
|
2.9
|
112
|
|
9
|
108
|
4
|
2.9
|
116
|
|
10
|
120
|
4
|
2.9
|
120
|
|
11
|
132
|
5.5
|
2.9
|
140
|
|
12
|
144
|
5.5
|
2.9
|
|
|
13
|
156
|
7.5
|
2.9
|
|
|
14
|
168
|
7.5
|
2.9
|
|
|
15
|
180
|
7.5
|
2.9
|
|
|
50GDL12-15
|
2
|
8.4
12
14.4
|
30
|
2900
|
2.2
|
49
57
55
|
3.5
|
113
|
|
3
|
45
|
3
|
3.5
|
129
|
|
4
|
60
|
4
|
3.5
|
149
|
|
5
|
75
|
5.5
|
3.5
|
181
|
|
6
|
90
|
5.5
|
3.5
|
190
|
|
7
|
105
|
7.5
|
3.5
|
204
|
|
8
|
120
|
7.5
|
3.5
|
212
|
|
9
|
135
|
11
|
3.5
|
265
|
|
10
|
150
|
11
|
3.5
|
273
|
|
50GDL18-15
|
2
|
12.6
18
21.6
|
30
|
2900
|
3
|
54
63
62
|
4.0
|
122
|
|
3
|
45
|
4
|
4.0
|
142
|
|
4
|
60
|
5.5
|
4.0
|
175
|
|
5
|
75
|
7.5
|
4.0
|
189
|
|
6
|
90
|
7.5
|
4.0
|
198
|
|
7
|
105
|
11
|
4.0
|
252
|
|
8
|
120
|
11
|
4.0
|
261
|
|
9
|
135
|
15
|
4.0
|
280
|
|
10
|
150
|
15
|
4.0
|
289
|
|
65GDL24-12
|
2
|
18
24
28.8
|
24
|
2900
|
3
|
54
63
62
|
4.0
|
122
|
|
3
|
36
|
4
|
4.0
|
142
|
|
4
|
48
|
5.5
|
4.0
|
175
|
|
5
|
60
|
7.5
|
4.0
|
189
|
|
6
|
72
|
7.5
|
4.0
|
252
|
|
7
|
84
|
11
|
4.0
|
261
|
|
8
|
96
|
11
|
4.0
|
280
|
|
9
|
108
|
15
|
4.0
|
289
|
|
10
|
120
|
15
|
4.0
|
20
|
|
11
|
132
|
15
|
4.0
|
|
|
12
|
144
|
18.5
|
4.0
|
|
|
80GDL36-12
|
2
|
25.2
36.0
43.2
|
24
|
2900
|
4
|
59
71
70
|
4.2
|
193
|
|
3
|
36
|
5.5
|
4.2
|
227
|
|
4
|
48
|
7.5
|
4.2
|
244
|
|
5
|
60
|
11
|
4.2
|
292
|
|
6
|
72
|
11
|
4.2
|
302
|
|
7
|
84
|
15
|
4.2
|
322
|
|
8
|
96
|
15
|
4.2
|
332
|
|
9
|
108
|
18.5
|
4.2
|
365
|
|
10
|
120
|
18.5
|
4.2
|
375
|
|
80GDL54-14
|
2
|
36
54
65
|
28
|
2900
|
7.5
|
62
73
71
|
4.0
|
218
|
|
3
|
42
|
11
|
4.0
|
267
|
|
4
|
56
|
15
|
4.0
|
287
|
|
5
|
70
|
18.5
|
4.0
|
320
|
|
6
|
84
|
18.5
|
4.0
|
330
|
|
7
|
98
|
22
|
4.0
|
373
|
|
8
|
112
|
30
|
4.0
|
400
|
|
9
|
126
|
30
|
4.0
|
421
|
|
10
|
140
|
37
|
4.0
|
432
|
|
100GDL72-14
|
2
|
50.4
72
86.4
|
28
|
2900
|
11
|
64
73
71
|
4.5
|
276
|
|
3
|
42
|
15
|
4.5
|
298
|
|
4
|
56
|
18.5
|
4.5
|
336
|
|
5
|
70
|
22
|
4.5
|
381
|
|
6
|
84
|
30
|
4.5
|
453
|
|
7
|
98
|
30
|
4.5
|
466
|
|
8
|
112
|
37
|
4.5
|
493
|
|
9
|
126
|
37
|
4.5
|
582
|
|
10
|
140
|
45
|
4.5
|
595
|
|
125GDL100-20
|
2
|
75
108
130
|
40
|
2900
|
18.5
|
65
74
72
|
4.5
|
292
|
|
3
|
60
|
30
|
4.5
|
430
|
|
4
|
80
|
37
|
4.5
|
463
|
|
5
|
100
|
45
|
4.5
|
555
|
|
6
|
120
|
55
|
4.5
|
640
|
|
7
|
140
|
75
|
4.5
|
840
|
|
8
|
160
|
75
|
4.5
|
855
|
|
9
|
180
|
90
|
4.5
|
870
|
|
10
|
200
|
90
|
4.5
|
955
|
|
150GDL160-20
|
2
|
108
162
194
|
40
|
2900
|
30
|
69
78
77
|
4.5
|
422
|
|
3
|
60
|
37
|
4.5
|
452
|
|
4
|
80
|
55
|
4.5
|
613
|
|
5
|
100
|
75
|
4.5
|
820
|
|
6
|
120
|
75
|
4.5
|
836
|
|
7
|
140
|
90
|
4.5
|
922
|
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