详细介绍:
供应D12-25×8卧式多级离心泵
D型卧式多级离心泵产品特点:轴为全封结构,确保了不与介质接触,不锈蚀,使用寿命长。
供应D12-25×8卧式多级离心泵
D型卧式多级离心泵产品特点:水力模型先进,效率高,性能范围广。
供应D12-25×8卧式多级离心泵
D型卧式多级离心泵产品特点:轴封采用软填料密封或机械密封,密封安全可靠、结构简单,维修方便快捷。
D型卧式多级泵结构特点: D型泵进、出水口均为垂直向上,通过拉紧螺栓将泵的进水段、中段、出水段、轴承体等泵壳体部分联结成一体。根据泵的扬程选择泵的级数。
D型卧式多级离心泵适用范围:D型卧式多级离心泵适用于工业和城市给排水、高层建筑增压供水,园林喷灌、消防增压、远距离送水、采暖、浴室等冷暖水循环增压及设备配套等,尤其适用于小型锅炉给水。
泵型号
|
转速
(r/min)
|
流量
|
扬程
(m)
|
效率
(%)
|
功率(KW)
|
必需
汽蚀余量
(m)
|
m3/h
|
L/S
|
轴功率
|
电机功率
|
D 12-25×3
|
2950
|
7.5
|
2.08
|
84.6
|
44
|
3.93
|
7.5
|
2.0
|
12.5
|
3.47
|
75
|
54
|
4.73
|
2.0
|
15.0
|
4.17
|
69
|
53
|
5.37
|
2.5
|
D 12-25×4
|
2950
|
7.5
|
2.08
|
112.8
|
44
|
5.24
|
11
|
2.0
|
12.5
|
3.47
|
100
|
54
|
6.30
|
2.0
|
15.0
|
4.17
|
92
|
53
|
7.09
|
2.5
|
D 12-25×5
|
2950
|
7.5
|
2.08
|
141
|
44
|
6.55
|
11
|
2.0
|
12.5
|
3.47
|
125
|
54
|
7.88
|
2.0
|
15.0
|
4.17
|
115
|
53
|
8.86
|
2.5
|
D 12-25×6
|
2950
|
7.5
|
2.08
|
169.2
|
44
|
7.85
|
15
|
2.0
|
12.5
|
3.47
|
150
|
54
|
9.46
|
2.0
|
15.0
|
4.17
|
138
|
53
|
10.64
|
2.5
|
D 12-25×7
|
2950
|
7.5
|
2.08
|
197.4
|
44
|
9.16
|
15
|
2.0
|
12.5
|
3.47
|
175
|
54
|
11.0
|
2.0
|
15.0
|
4.17
|
161
|
53
|
12.41
|
2.5
|
D 12-25×8
|
2950
|
7.5
|
2.08
|
225.6
|
44
|
10.47
|
18.5
|
2.0
|
12.5
|
3.47
|
200
|
54
|
12.51
|
2.0
|
15.0
|
4.17
|
184
|
53
|
14.18
|
2.5
|
D 12-25×9
|
2950
|
7.5
|
2.08
|
253.8
|
44
|
11.78
|
18.5
|
2.0
|
12.5
|
3.47
|
225
|
54
|
14.18
|
2.0
|
15.0
|
4.17
|
207
|
53
|
15.95
|
2.5
|
D 12-25×10
|
2950
|
7.5
|
2.08
|
282
|
44
|
13.09
|
22
|
2.0
|
12.5
|
3.47
|
250
|
54
|
15.76
|
2.0
|
15.0
|
4.17
|
230
|
53
|
17.73
|
2.5
|
D 12-25×11
|
2950
|
7.5
|
2.08
|
310.2
|
44
|
14.4
|
22
|
2.0
|
12.5
|
3.47
|
275
|
54
|
17.34
|
2.0
|
15.0
|
4.17
|
253
|
53
|
19.5
|
2.5
|
D 12-25×12
|
2950
|
7.5
|
2.08
|
338.4
|
44
|
15.7
|
30
|
2.0
|
12.5
|
3.47
|
300
|
54
|
18.9
|
2.0
|
15.0
|
4.17
|
276
|
53
|
27.3
|
2.5
|
D 25-30×3
|
2950
|
15
|
4.17
|
102
|
50
|
8.33
|
15
|
2.2
|
25
|
6.94
|
90
|
62
|
9.88
|
2.2
|
30
|
8.33
|
82.6
|
63
|
10.7
|
2.6
|
D 25-30×4
|
2950
|
15
|
4.17
|
136
|
50
|
11.11
|
18.5
|
2.2
|
25
|
6.94
|
120
|
62
|
13.1
|
2.2
|
30
|
8.33
|
110
|
63
|
14.26
|
2.6
|
D 25-30×5
|
2950
|
15
|
4.17
|
170
|
50
|
13.89
|
22
|
2.2
|
25
|
6.94
|
150
|
62
|
16.47
|
2.2
|
30
|
8.33
|
137.5
|
63
|
17.83
|
2.6
|
D 25-30×6
|
2950
|
15
|
4.17
|
204
|
50
|
16.67
|
30
|
2.2
|
25
|
6.94
|
180
|
62
|
19.77
|
2.2
|
30
|
8.33
|
165
|
63
|
21.4
|
2.6
|
D 25-30×7
|
2950
|
15
|
4.17
|
238
|
50
|
19.44
|
30
|
2.2
|
25
|
6.94
|
210
|
62
|
23.1
|
2.2
|
30
|
8.33
|
192.5
|
63
|
24.90
|
2.6
|
D 25-30×8
|
2950
|
15
|
4.17
|
272
|
50
|
22.22
|
37
|
2.2
|
25
|
6.94
|
240
|
62
|
26.4
|
2.2
|
30
|
8.33
|
220
|
63
|
28.53
|
2.6
|
D 25-30×9
|
2950
|
15
|
4.17
|
306
|
50
|
25.0
|
37
|
2.2
|
25
|
6.94
|
270
|
62
|
29.65
|
2.2
|
30
|
8.33
|
247.5
|
63
|
32.1
|
2.6
|
D 25-30×10
|
2950
|
15
|
4.17
|
340
|
50
|
27.8
|
45
|
2.2
|
25
|
6.94
|
300
|
62
|
32.9
|
2.2
|
30
|
8.33
|
275
|
63
|
35.7
|
2.6
|
D 46-30×3
|
2950
|
30
|
8.33
|
102
|
64
|
13.02
|
22
|
2.4
|
46
|
12.5
|
90
|
70
|
16.11
|
3.0
|
55
|
15.3
|
81
|
68
|
17.84
|
4.6
|
D 46-30×4
|
2950
|
30
|
8.33
|
136
|
64
|
17.36
|
30
|
2.4
|
46
|
12.8
|
120
|
70
|
21.48
|
3.0
|
55
|
15.3
|
108
|
68
|
23.79
|
4.6
|
D 46-30×5
|
2950
|
30
|
8.33
|
170
|
64
|
21.7
|
37
|
2.4
|
46
|
12.8
|
150
|
70
|
26.85
|
3.0
|
55
|
15.3
|
135
|
68
|
29.74
|
4.6
|
D 46-30×6
|
2950
|
30
|
8.33
|
204
|
64
|
26.04
|
37
|
2.4
|
46
|
12.8
|
180
|
70
|
32.21
|
3.0
|
55
|
15.3
|
162
|
68
|
35.68
|
4.6
|
D 46-30×7
|
2950
|
30
|
8.33
|
238
|
64
|
30.38
|
45
|
2.4
|
46
|
12.8
|
210
|
70
|
37.58
|
3.0
|
55
|
15.3
|
189
|
68
|
41.63
|
4.6
|
D 46-30×8
|
2950
|
30
|
8.33
|
274
|
64
|
34.72
|
55
|
2.4
|
46
|
12.8
|
240
|
70
|
42.95
|
3.0
|
55
|
15.3
|
216
|
68
|
47.58
|
4.6
|
D 46-30×9
|
2950
|
30
|
8.33
|
306
|
64
|
39.06
|
55
|
2.4
|
46
|
12.8
|
270
|
70
|
48.32
|
3.0
|
55
|
15.3
|
243
|
68
|
53.53
|
4.6
|
D 46-30×10
|
2950
|
30
|
8.33
|
340
|
64
|
43.4
|
75
|
2.4
|
46
|
12.8
|
300
|
70
|
53.69
|
3.0
|
55
|
15.3
|
270
|
344
|
59.47
|
4.6
|
D 46-50×3
|
2950
|
30
|
8.33
|
166.5
|
54
|
25.19
|
37
|
2.5
|
46
|
12.8
|
150
|
63
|
29.83
|
2.8
|
55
|
15.3
|
138
|
64
|
32.3
|
3.2
|
D 46-50×4
|
2950
|
30
|
8.33
|
222
|
54
|
33.59
|
45
|
2.5
|
46
|
12.8
|
200
|
63
|
39.77
|
2.8
|
55
|
15.3
|
184
|
64
|
43.06
|
3.2
|
D 46-50×5
|
2950
|
30
|
8.33
|
277.5
|
54
|
41.98
|
55
|
2.5
|
46
|
12.8
|
250
|
63
|
49.71
|
2.8
|
55
|
15.3
|
230
|
64
|
53.83
|
3.2
|
D 46-50×6
|
2950
|
30
|
8.33
|
333
|
54
|
50.38
|
75
|
2.5
|
46
|
12.8
|
300
|
63
|
59.65
|
2.8
|
55
|
15.3
|
276
|
64
|
64.59
|
3.2
|
D 46-50×7
|
2950
|
30
|
8.33
|
388.5
|
54
|
58.78
|
75
|
2.5
|
46
|
12.8
|
250
|
63
|
69.6
|
2.8
|
55
|
15.3
|
322
|
64
|
72.36
|
90
|
3.2
|
D 46-50×8
|
2950
|
30
|
8.33
|
440
|
54
|
67.18
|
90
|
2.5
|
46
|
12.8
|
400
|
63
|
79.54
|
2.8
|
55
|
15.3
|
368
|
64
|
86.12
|
3.2
|
D 46-50×9
|
2950
|
30
|
8.33
|
499.5
|
54
|
75.57
|
110
|
2.5
|
46
|
12.8
|
450
|
63
|
89.48
|
2.8
|
55
|
15.3
|
414
|
64
|
96.89
|
3.2
|
D 46-50×10
|
2950
|
30
|
8.33
|
555
|
54
|
83.97
|
110
|
2.5
|
46
|
12.8
|
500
|
63
|
99.42
|
2.8
|
55
|
15.3
|
460
|
64
|
107.66
|
3.2
|
D 46-50×11
|
2950
|
30
|
8.33
|
610.5
|
54
|
92.37
|
132
|
2.5
|
46
|
12.8
|
550
|
63
|
109.36
|
2.8
|
55
|
15.3
|
506
|
64
|
118.42
|
3.2
|
D 46-50×12
|
2950
|
30
|
8.33
|
666
|
54
|
100.8
|
132
|
2.5
|
46
|
12.8
|
600
|
63
|
119.8
|
2.8
|
55
|
15.3
|
552
|
64
|
129.2
|
3.2
|
D 85-45×2
|
2950
|
55
|
15.3
|
102
|
63
|
24.25
|
37
|
3.2
|
85
|
23.6
|
90
|
72
|
28.94
|
4.2
|
100
|
27.8
|
78
|
70
|
30.35
|
5.2
|
D 85-45×3
|
2950
|
55
|
15.3
|
153
|
63
|
36.38
|
55
|
3.2
|
85
|
23.6
|
135
|
72
|
43.3
|
4.2
|
100
|
27.8
|
117
|
70
|
45.52
|
5.2
|
D 85-45×4
|
2950
|
55
|
15.3
|
204
|
63
|
48.5
|
75
|
3.2
|
85
|
23.6
|
180
|
72
|
57.87
|
4.2
|
100
|
27.8
|
156
|
70
|
60.7
|
5.2
|
D 85-45×5
|
2950
|
55
|
15.3
|
255
|
63
|
60.63
|
90
|
3.2
|
85
|
23.6
|
225
|
72
|
72.34
|
4.2
|
100
|
27.8
|
195
|
70
|
75.86
|
5.2
|
D 85-45×6
|
2950
|
55
|
15.3
|
306
|
63
|
72.75
|
110
|
3.2
|
85
|
23.6
|
270
|
72
|
86.81
|
4.2
|
100
|
27.8
|
234
|
70
|
91.04
|
5.2
|
D 85-45×7
|
2950
|
55
|
15.3
|
357
|
63
|
84.88
|
132
|
3.2
|
85
|
23.6
|
315
|
72
|
101.3
|
4.2
|
100
|
27.8
|
273
|
70
|
106.2
|
5.2
|
D 85-45×8
|
2950
|
55
|
15.3
|
408
|
63
|
97.0
|
132
|
3.2
|
85
|
23.6
|
360
|
72
|
115.7
|
4.2
|
100
|
27.8
|
312
|
70
|
121.4
|
5.2
|
D 85-45×9
|
2950
|
55
|
15.3
|
459
|
63
|
109.1
|
160
|
3.2
|
85
|
23.6
|
405
|
72
|
130.2
|
4.2
|
100
|
27.8
|
351
|
70
|
136.6
|
5.2
|
D型卧式多级离心泵适用范围:D型泵系单吸多级分段式离心泵,供输送清水及物理化学性质类似于清水的液体之用,体的最高温度不得80℃。
D型卧式多级离心泵适用范围:D型卧式多级离心泵适用于工业和城市给排水、高层建筑增压供水,园林喷灌、消防增压、远距离送水、采暖、浴室等冷暖水循环增压及设备配套等,尤其适用于小型锅炉给水。
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