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本公司生产的DY型多级离心轴输油泵系本公司根据市场调研而开发成功的最新产品。经各大油田的使用证明具有高效节能,结构紧凑、运转平稳可靠,寿命长,维修工作量少特点。产品效率符合GB/13007-91标准,是各大油田、油站、锅炉给水的理想产品。
DY型多级离心输油泵流量范围25~200m3/h,扬程40~500m,转速1450~2950r/min,功率15~220kw,使用温度-10℃~110℃。 |
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| 泵型号 |
级数 |
流量Q |
扬程
(m) |
转速
(r/min) |
轴功率
(kw) |
电机功率
(kw) |
效率
(%) |
必需汽蚀余量 |
| m3/h |
L/S |
| 50DY30-36 |
2 |
30 |
8.33 |
72 |
2950 |
9.80 |
15 |
60 |
3.1 |
| 3 |
30 |
8.33 |
108 |
14.70 |
22 |
60 |
3.1 |
| 4 |
8.33 |
144 |
|
19.61 |
30 |
60 |
3.1 |
| 5 |
30 |
8.33 |
180 |
24.51 |
37 |
60 |
3.1 |
| 6 |
30 |
8.33 |
216 |
29.41 |
37 |
60 |
3.1 |
| 7 |
30 |
8.33 |
252 |
34.31 |
45 |
60 |
3.1 |
| 8 |
30 |
8.33 |
288 |
39.31 |
55 |
60 |
3.1 |
| 9 |
30 |
8.33 |
324 |
44.11 |
55 |
60 |
3.1 |
| 80DY50-50 |
2 |
50 |
13.89 |
100 |
2950 |
20.02 |
30 |
68 |
3.0 |
| 3 |
50 |
13.89 |
150 |
30.03 |
37 |
68 |
3.0 |
| 4 |
50 |
13.89 |
200 |
40.04 |
45 |
68 |
3.0 |
| 5 |
50 |
13.89 |
250 |
50.05 |
55 |
68 |
3.0 |
| 6 |
50 |
13.89 |
300 |
60.06 |
75 |
68 |
3.0 |
| 7 |
50 |
13.89 |
350 |
70.07 |
90 |
68 |
3.0 |
| 8 |
50 |
13.89 |
400 |
80.08 |
90 |
68 |
3.0 |
| 9 |
50 |
13.89 |
450 |
90.09 |
110 |
68 |
3.0 |
| 100DY100-60 |
2 |
100 |
27.8 |
120 |
2950 |
45.4 |
55 |
72 |
5.0 |
| 3 |
100 |
27.8 |
100 |
58.0 |
75 |
72 |
5.0 |
| 4 |
100 |
27.8 |
240 |
90.0 |
110 |
72 |
5.0 |
| 5 |
100 |
27.8 |
300 |
113.5 |
132 |
72 |
5.0 |
| 6 |
100 |
27.8 |
360 |
136.2 |
160 |
72 |
5.0 |
| 7 |
100 |
27.8 |
420 |
158.6 |
200 |
72 |
5.0 |
| 8 |
100 |
27.8 |
480 |
181.6 |
200 |
72 |
5.0 |
| 9 |
100 |
27.8 |
540 |
204.3 |
220 |
72 |
5.0 |
| 125DY90-20 |
2 |
90 |
25 |
43.2 |
1450 |
14.4 |
22 |
74 |
5.0 |
| 3 |
90 |
25 |
64.8 |
21.6 |
30 |
74 |
3.4 |
| 4 |
90 |
25 |
86.4 |
28.8 |
45 |
74 |
3.4 |
| 5 |
90 |
25 |
108 |
36.0 |
55 |
74 |
3.4 |
| 6 |
90 |
25 |
130 |
43.2 |
75 |
74 |
3.4 |
| 7 |
90 |
25 |
151 |
50.4 |
75 |
74 |
3.4 |
| 8 |
90 |
25 |
173 |
57.6 |
90 |
74 |
3.4 |
| 9 |
90 |
25 |
194 |
64.8 |
90 |
74 |
3.4 |
| 150DY155-30 |
2 |
155 |
43 |
60 |
1450 |
32.9 |
45 |
77 |
3.5 |
| 3 |
155 |
43 |
90 |
49.3 |
75 |
77 |
3.5 |
| 4 |
155 |
43 |
120 |
65.8 |
90 |
77 |
3.5 |
| 5 |
155 |
43 |
150 |
82.2 |
110 |
77 |
3.5 |
| 6 |
155 |
43 |
190 |
98.7 |
132 |
77 |
3.5 |
| 7 |
155 |
43 |
210 |
115.1 |
160 |
77 |
3.5 |
| 8 |
155 |
43 |
240 |
131.6 |
160 |
77 |
3.5 |
| 9 |
155 |
43 |
270 |
148.0 |
220 |
77 |
3.5 |
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