D型多级离心泵 关公 不锈钢

品牌关公型号DF46-30-3材质不锈钢性能耐腐蚀叶轮结构封闭式叶轮叶轮吸入方式单吸式流量46（m3/h）叶轮数目3扬程90（m）汽蚀余量5（m）轴功率22（kW）吸入口径80（mm）排出口径80（mm）

产品概述:　　d和dg型泵是卧式多级离心泵。它适用于输送清水（含杂质量小于1%，颗粒度不在于0.1毫米）及物理化学性质类似于清水的其它液体。　　d型泵输送介质温度不大于80℃，它适用于矿山和工厂、城市供水等场合。　　dg型泵输送介质温度不大于105℃，适用于小型锅炉给水或输送类似于热水等场合。■ 性能范围: 　　流量：6.3-540米3/时　　扬程：50-650米

型号流量q扬程
(m)效率
(%)功率转速
(r/min)必需汽
余量
（m)m3/hl/s轴
功率电机
功率d(dg)6-25*33.75
6.3
7.51.04
1.75
2.0876.5
75
73.533
45
472.37
2.68
3.195.529502.0
2.0
2.5d(dg)6-25*43.75
6.3
7.51.04
1.75
2.08102
100
9833
45
473.16
3.81
4.267.529502.0
2.0
2.5d(dg)6-25*53.75
6.3
7.51.04
1.75
2.08127.5
125
122.533
45
473.95
4.77
5.327.529502.0
2.0
2.5d(dg)6-25*63.75
6.3
7.51.04
1.75
2.08153
150
14733
45
474.73
5.72
6.391129502.0
2.0
2.5d(dg)6-25*73.75
6.3
7.51.04
1.75
2.08178.5
175
171.533
45
475.52
6.67
7.451129502.0
2.0
2.5d(dg)6-25*83.75
6.3
7.51.04
1.75
2.08204
200
19633
45
476.31
7.63
8.581529502.0
2.0
2.5d(dg)6-25*93.75
6.3
7.51.04
1.75
2.08229.5
225
220.533
45
477.10
8.52
9.051529502.0
2.0
2.5d(dg)6-25*103.75
6.3
7.51.04
1.75
2.08225
250
24533
45
477.89
9.59
10.6318.529502.0
2.0
2.5d(dg)6-25*113.75
6.3
7.51.04
1.75
2.08280.5
275
269.533
45
478.68
10.5
11.7118.529502.0
2.0
2.5d(dg)6-25*123.75
6.3
7.51.04
1.75
2.08306
300
29433
45
479.47
11.44
12.7818.529502.0
2.0
2.5d(dg)12-25*37.5
12.5
15.02.08
3.47
4.1784.6
75
6933
45
473.93
4.73
5.377.529502.2
2.2
2.6d(dg)12-25*47.5
12.5
15.02.08
3.47
4.17112.8
100
9233
45
475.24
6.30
7.091129502.2
2.2
2.6d(dg)12-25*57.5
12.5
15.02.08
3.47
4.17141
125
11533
45
476.55
7.88
8.861129502.2
2.2
2.6d(dg)12-25*67.5
12.5
15.02.08
3.47
4.17169.2
150
13833
45
477.85
9.46
10.641529502.2
2.2
2.6d(dg)12-25*77.5
12.5
15.02.08
3.47
4.17197.4
175
16133
45
479.16
11.0
12.411529502.2
2.2
2.6d(dg)12-25*87.5
12.5
15.02.08
3.47
4.17225.6
200
18433
45
4710.47
12.51
14..2
2.2
2.6d(dg)12-25*97.5
12.5
15.02.08
3.47
4.17253.8
225
20733
45
4711.78
14.18
15.9518.529502.2
2.2
2.6d(dg)12-25*107.5
12.5
15.02.08
3.47
4.17282
250
23033
45
4713.09
15.76
17.732229502.2
2.2
2.6d(dg)12-25*117.5
12.5
15.02.08
3.47
4.17310.2
275
25333
45
4714.4
17.34
19.52229502.2
2.2
2.6d(dg)12-25*127.5
12.5
15.02.08
3.47
4.17338.4
300
27633
45
4715.7
18.9
27.33029502.2
2.2
2.6d(dg)25-30*315
25
304.17
6.94
8.33102
90
82.650
62
638.33
9.88
10.71529502.2
2.2
2.6d(dg)25-30*415
25
304.17
6.94
8.33136
120
11050
62
6311.11
13.1
14.2618.529502.2
2.2
2.6d(dg)25-30*515
25
304.17
6.94
8.33170
150
137.550
62
6313.89
16.47
17.832229502.2
2.2
2.6d(dg)25-30*615
25
304.17
6.94
8.33204
180
16550
62
6316.67
19.77
21.43029502.2
2.2
2.6d(dg)25-30*715
25
304.17
6.94
8.33238
210
192.550
62
6319.44
23.1
24.903029502.2
2.2
2.6d(dg)25-30*815
25
304.17
6.94
8.33272
240
22050
62
6322.22
26.4
28.533729502.2
2.2
2.6d(dg)25-30*915
25
304.17
6.94
8.33306
270
247.550
62
6325.0
29.65
32.13729502.2
2.2
2.6d(dg)25-30*1015
25
304.17
6.94
8.33340
300
27550
62
6327.8
32.9
35.74529502.2
2.2
2.6d(dg)46-30*330
46
558.33
12.5
15.3102
90
8164
70
6813.02
16.11
17.842229502.4
3.0
4.6d(dg)46-30*430
46
558.33
12.5
15.3136
120
10864
70
6817.36
21.48
23.793029502.4
3.0
4.6d(dg)46-30*530
46
558.33
12.5
15.3170
150
13564
70
6821.7
26.85
29.743729502.4
3.0
4.6