D、DG型卧式多级离心泵产品概述
D、DG型泵系卧式、单吸多级、分段式离心泵。具有效率高、性能范围广、运行安 全平稳、噪音低、寿命长、安装维修方便等特点。供输送清水或物理化学性质类似于水的其它液体。也可以通过改变泵过流部件材质、密封形式和增加冷却系统用于输送热水、油类、腐蚀性或含磨粒的介质。产品执行JB/T1051-93《多级清水离心泵型式与基本参数》标准。
本司产品全部采用计算机设计和优化处理,公司拥有雄厚的技术力量、丰富的生产经验和完善的检测手段,从而保证产品质量的稳定可靠。
D、DG型卧式多级离心泵产品特点
1、水力模型先进,效率高,性能范围广。
2、泵运行平稳,噪音低。
3、轴封采用软填料密封或机械密封,密封可靠、结构简单,维修方便快捷。
4、轴为全封结构,确保了不与介质接触,不锈蚀,使用寿命长。
D、DG型卧式多级离心泵型号意义
D(DG) 46 - 50×12
D(DG)– 分段式锅炉给水离心泵
46 – 设计流量(m3/h)
50 – 单级扬程(m)
12 – 级数
D、DG型卧式多级离心泵型号参数
型 号 |
级数 |
流量 |
扬程 |
功率 |
转速 |
|
m³/h |
L/S |
(mm) |
(Kw) |
(r/min) |
||
50D8 |
3 |
18 |
5 |
28.5 |
3 |
2950 |
4 |
38 |
4 |
||||
5 |
47.5 |
5.5 |
||||
6 |
57 |
5.5 |
||||
7 |
66.5 |
7.5 |
||||
8 |
76 |
7.5 |
||||
9 |
85.5 |
7.5 |
||||
10 |
95 |
11 |
||||
11 |
104 |
11 |
||||
12 |
114 |
11 |
||||
80D12 |
2 |
32.4 |
9 |
22.7 |
3 |
2950 |
3 |
34.1 |
5.5 |
||||
4 |
45.5 |
7.5 |
||||
5 |
56.8 |
7.5 |
||||
6 |
68.1 |
11 |
||||
7 |
79.5 |
11 |
||||
8 |
90.8 |
15 |
||||
9 |
102.1 |
15 |
||||
10 |
113.5 |
18.5 |
||||
11 |
124.9 |
18.5 |
||||
12 |
136.2 |
18.5 |
||||
80D30 |
2 |
43 |
12 |
60 |
15 |
2950 |
3 |
90 |
18.5 |
||||
4 |
120 |
22 |
||||
5 |
150 |
30 |
||||
6 |
180 |
37 |
||||
7 |
21 |
45 |
||||
8 |
240 |
55 |
||||
9 |
270 |
55 |
||||
10 |
300 |
55 |
||||
100D16 |
2 |
54 |
15 |
32 |
7.5 |
2950 |
3 |
48 |
15 |
||||
4 |
64 |
18.5 |
||||
5 |
80 |
22 |
||||
6 |
96 |
22 |
||||
7 |
112 |
30 |
||||
8 |
128 |
30 |
||||
9 |
144 |
37 |
||||
10 |
160 |
45 |
||||
11 |
176 |
55 |
||||
12 |
132 |
55 |
||||
125D25 |
2 |
108 |
30 |
40 |
18.5 |
2950 |
3 |
60 |
30 |
||||
4 |
80 |
37 |
||||
5 |
100 |
45 |
||||
6 |
120 |
55 |
||||
7 |
140 |
75 |
||||
8 |
160 |
75 |
||||
9 |
180 |
90 |
||||
10 |
200 |
90 |
型号 |
级数 |
转速 |
流量 |
扬程 |
功率 |
效率 |
必需汽蚀余量 |
|
rpm |
m3/h |
m |
轴功率 |
电机功率 |
(%) |
m |
||
DG6-25 |
3 |
2950 |
3.75 |
76.5 |
2.37 |
4 |
33 |
2 |
6.3 |
75 |
2.86 |
45 |
2 |
||||
7.5 |
73.5 |
3.19 |
47 |
2.5 |
||||
4 |
3.75 |
102 |
3.16 |
5.5 |
33 |
2 |
||
6.3 |
100 |
3.81 |
45 |
2 |
||||
7.5 |
98 |
4.26 |
47 |
2.5 |
||||
5 |
3.75 |
127.5 |
3.95 |
5.5 |
33 |
2 |
||
6.3 |
125 |
4.77 |
45 |
2 |
||||
7.5 |
122.5 |
5.32 |
47 |
2.5 |
||||
6 |
3.75 |
153 |
4.73 |
7.5 |
33 |
2 |
||
6.3 |
150 |
5.72 |
45 |
2 |
||||
7.5 |
147 |
6.39 |
47 |
2.5 |
||||
7 |
3.75 |
178.5 |
5.52 |
7.5 |
33 |
2 |
||
6.3 |
175 |
6.67 |
45 |
2 |
||||
7.5 |
171.5 |
7.45 |
47 |
2.5 |
||||
8 |
3.75 |
204 |
6.31 |
11 |
33 |
2 |
||
6.3 |
200 |
7.63 |
45 |
2 |
||||
7.5 |
196 |
8.52 |
47 |
2.5 |
||||
9 |
3.75 |
229.5 |
7.1 |
11 |
33 |
2 |
||
6.3 |
225 |
8.58 |
45 |
2 |
||||
7.5 |
220.5 |
9.58 |
47 |
2.5 |
||||
10 |
3.75 |
255 |
7.89 |
15 |
33 |
2 |
||
6.3 |
250 |
9.53 |
45 |
2 |
||||
7.5 |
245 |
10.65 |
47 |
2.5 |
||||
11 |
3.75 |
280.5 |
8.68 |
15 |
33 |
2 |
||
6.3 |
275 |
10.5 |
45 |
2 |
||||
7.5 |
269.5 |
11.71 |
47 |
2.5 |
||||
12 |
3.75 |
306 |
9.47 |
15 |
33 |
2 |
||
6.3 |
300 |
11.44 |
45 |
2 |
||||
7.5 |
294 |
12.78 |
47 |
2.5 |
||||
DG12-25 |
3 |
2950 |
7.5 |
84.6 |
3.93 |
5.5 |
44 |
2 |
12.5 |
75 |
4.73 |
54 |
2 |
||||
15 |
69 |
5.32 |
53 |
2.5 |
||||
4 |
7.5 |
112.8 |
5.24 |
7.5 |
44 |
2 |
||
12.5 |
100 |
6.3 |
54 |
2 |
||||
15 |
92 |
7.09 |
53 |
2.5 |
||||
5 |
7.5 |
141 |
6.55 |
11 |
44 |
2 |
||
12.5 |
125 |
7.88 |
54 |
2 |
||||
15 |
115 |
8.89 |
53 |
2.5 |
||||
6 |
7.5 |
169.2 |
7.85 |
15 |
44 |
2 |
||
12.5 |
150 |
9.46 |
54 |
2 |
||||
15 |
138 |
10.64 |
53 |
2.5 |
||||
7 |
7.5 |
197.5 |
9.16 |
15 |
44 |
2 |
||
12.5 |
175 |
11 |
54 |
2 |
||||
15 |
161 |
12.41 |
53 |
2.5 |
||||
8 |
7.5 |
225.6 |
10.41 |
15 |
44 |
2 |
||
12.5 |
200 |
12.61 |
54 |
2 |
||||
15 |
184 |
14.18 |
53 |
2.5 |
||||
9 |
7.5 |
253.8 |
11.78 |
18.5 |
44 |
2 |
||
12.5 |
225 |
14.18 |
54 |
2 |
||||
15 |
207 |
15.95 |
53 |
2.5 |
||||
10 |
7.5 |
282 |
13.09 |
18.5 |
44 |
2 |
||
12.5 |
250 |
15.76 |
54 |
2 |
||||
15 |
230 |
17.73 |
53 |
2.5 |
||||
11 |
7.5 |
310.2 |
14.4 |
22 |
44 |
2 |
||
12.5 |
275 |
17.34 |
54 |
2 |
||||
15 |
253 |
19.5 |
53 |
2.5 |
||||
12 |
7.5 |
338.4 |
15.7 |
22 |
44 |
2 |
||
12.5 |
300 |
18.9 |
54 |
2 |
||||
15 |
276 |
21.3 |
53 |
2.5 |
||||
DG12-50 |
3 |
2950 |
7.5 |
162 |
8.8 |
18.5 |
37.8 |
2 |
12.5 |
150 |
10.6 |
48 |
2 |
||||
15 |
139.5 |
11.9 |
48 |
2.5 |
||||
4 |
7.5 |
216 |
11.7 |
22 |
37.8 |
2 |
||
12.5 |
200 |
14.1 |
48 |
2 |
||||
15 |
186 |
15.9 |
48 |
2.5 |
||||
5 |
7.5 |
270 |
14.6 |
30 |
37.8 |
2 |
||
12.5 |
250 |
17.7 |
48 |
2 |
||||
15 |
232.5 |
19.8 |
48 |
2.5 |
||||
6 |
7.5 |
324 |
17.6 |
30 |
37.8 |
2 |
||
12.5 |
300 |
21.3 |
48 |
2 |
||||
15 |
279 |
23.7 |
48 |
2.5 |
||||
7 |
7.5 |
378 |
20.4 |
37 |
37.8 |
2 |
||
12.5 |
350 |
24.8 |
48 |
2 |
||||
15 |
325.5 |
27.7 |
48 |
2.5 |
||||
8 |
7.5 |
432 |
23.3 |
37 |
37.8 |
2 |
||
12.5 |
400 |
28.4 |
48 |
2 |
||||
15 |
372 |
31.7 |
48 |
2.5 |
||||
9 |
7.5 |
468 |
26.3 |
45 |
37.8 |
2 |
||
12.5 |
450 |
31.9 |
48 |
2 |
15 |
418.5 |
35.7 |
48 |
2.5 |
||||
10 |
7.5 |
540 |
29.2 |
45 |
37.8 |
2 |
||
12.5 |
500 |
35.5 |
48 |
2 |
||||
15 |
465 |
39.6 |
48 |
2.5 |
||||
11 |
7.5 |
594 |
32.1 |
55 |
37.8 |
2 |
||
12.5 |
550 |
39 |
48 |
2 |
||||
15 |
511.5 |
43.5 |
48 |
2.5 |
||||
12 |
7.5 |
648 |
35 |
75 |
37.8 |
2 |
||
12.5 |
600 |
42.6 |
48 |
2 |
||||
15 |
558 |
47.8 |
48 |
2.5 |
||||
DG25-30 |
3 |
2950 |
15 |
102 |
8.33 |
15 |
50 |
2.2 |
25 |
90 |
9.88 |
62 |
2.2 |
||||
30 |
82.5 |
10.7 |
63 |
2.6 |
||||
4 |
15 |
136 |
11.1 |
18.5 |
50 |
2.2 |
||
25 |
120 |
13.1 |
62 |
2.2 |
||||
30 |
no |
14.26 |
63 |
2.6 |
||||
5 |
15 |
170 |
13.89 |
22 |
50 |
2.2 |
||
25 |
150 |
16.47 |
62 |
2.2 |
||||
30 |
137.5 |
17.83 |
63 |
2.6 |
||||
6 |
15 |
204 |
16.67 |
30 |
50 |
2.2 |
||
25 |
180 |
19.17 |
62 |
2.2 |
||||
30 |
165 |
21.4 |
63 |
2.6 |
||||
7 |
15 |
238 |
19.44 |
30 |
50 |
2.2 |
||
25 |
210 |
23.1 |
62 |
2.2 |
||||
30 |
192.5 |
24.96 |
63 |
2.6 |
||||
8 |
15 |
272 |
22.22 |
37 |
50 |
2.2 |
||
25 |
240 |
26.4 |
62 |
2.2 |
||||
30 |
220 |
28.53 |
63 |
2.6 |
||||
9 |
15 |
306 |
25 |
37 |
50 |
2.2 |
||
25 |
270 |
29.65 |
62 |
2.2 |
||||
30 |
247.5 |
32.1 |
63 |
2.6 |
||||
10 |
15 |
340 |
27.8 |
45 |
50 |
2.2 |
||
25 |
300 |
32.9 |
62 |
2.2 |
||||
30 |
275 |
35.7 |
63 |
2.6 |
||||
DG25-50 |
3 |
2950 |
15 |
154.5 |
15.78 |
22 |
40 |
2.5 |
25 |
150 |
18.91 |
54 |
2.8 |
||||
30 |
144 |
20.64 |
57 |
3.2 |
||||
4 |
15 |
206 |
21.04 |
30 |
40 |
2.5 |
||
25 |
200 |
25.22 |
54 |
2.8 |
||||
30 |
192 |
27.5 |
57 |
3.2 |
||||
5 |
15 |
257.5 |
26.2 |
37 |
40 |
2.5 |
||
25 |
250 |
31.52 |
54 |
2.8 |
||||
30 |
240 |
34.4 |
57 |
3.2 |
||||
6 |
15 |
309 |
31.56 |
45 |
40 |
2.5 |
||
25 |
300 |
37.82 |
54 |
2.8 |
||||
30 |
288 |
41.28 |
57 |
3.2 |
||||
7 |
15 |
380.5 |
38.86 |
55 |
40 |
2.5 |
||
25 |
350 |
44.1 |
54 |
2.8 |
||||
30 |
336 |
48.16 |
57 |
3.2 |
||||
8 |
15 |
412 |
42 |
75 |
40 |
2.5 |
||
25 |
400 |
50.45 |
54 |
2.8 |
||||
30 |
384 |
55.04 |
57 |
3.2 |
||||
9 |
15 |
463.5 |
47.33 |
75 |
40 |
2.5 |
||
25 |
450 |
56.74 |
54 |
2.8 |
||||
30 |
432 |
61.92 |
57 |
3.2 |
||||
10 |
15 |
515 |
52.59 |
75 |
40 |
2.5 |
||
25 |
500 |
63.04 |
54 |
2.8 |
||||
30 |
480 |
68.8 |
57 |
3.2 |
||||
11 |
15 |
566 |
57.8 |
90 |
40 |
2.5 |
||
25 |
550 |
69.3 |
54 |
2.8 |
||||
30 |
528 |
75.68 |
57 |
3.2 |
||||
12 |
15 |
618 |
63.11 |
110 |
40 |
2.5 |
||
25 |
600 |
75.65 |
54 |
2.8 |
||||
30 |
576 |
82.56 |
57 |
3.2 |
||||
DG46-30 |
3 |
2950 |
30 |
102 |
13.02 |
22 |
64 |
2.4 |
46 |
90 |
16.11 |
70 |
3 |
||||
55 |
81 |
18.84 |
68 |
4.6 |
||||
4 |
30 |
136 |
17.36 |
30 |
64 |
2.4 |
||
46 |
120 |
21.48 |
70 |
3 |
||||
55 |
108 |
23.79 |
68 |
4.6 |
||||
5 |
30 |
170 |
21.7 |
37 |
64 |
2.4 |
||
46 |
150 |
26.85 |
70 |
3 |
||||
55 |
135 |
29.74 |
68 |
4.6 |
||||
6 |
30 |
204 |
26.04 |
37 |
64 |
2.4 |
||
46 |
180 |
32.21 |
70 |
3 |
||||
55 |
162 |
35.68 |
68 |
4.6 |
||||
7 |
30 |
238 |
30.38 |
45 |
64 |
2.4 |
||
46 |
210 |
37.58 |
70 |
3 |
||||
55 |
189 |
41.63 |
68 |
4.6 |
||||
8 |
30 |
274 |
34.72 |
55 |
64 |
2.4 |
||
46 |
240 |
42.95 |
70 |
3 |
||||
55 |
216 |
47.58 |
68 |
4.6 |
||||
9 |
30 |
306 |
39.06 |
55 |
64 |
2.4 |
||
46 |
270 |
48.32 |
70 |
3 |
||||
55 |
243 |
53.53 |
68 |
4.6 |
||||
10 |
30 |
340 |
43.3 |
75 |
64 |
2.4 |
||
46 |
300 |
53.7 |
70 |
3 |
||||
55 |
270 |
59.5 |
68 |
4.6 |
||||
DG46-50 |
3 |
2950 |
30 |
166.5 |
25.19 |
37 |
54 |
2.5 |
46 |
150 |
29.83 |
63 |
2.8 |
55 |
138 |
32.3 |
64 |
3.2 |
||||
4 |
30 |
222 |
33.59 |
45 |
54 |
2.5 |
||
46 |
200 |
39.77 |
63 |
2.8 |
||||
55 |
184 |
43.06 |
64 |
3.2 |
||||
5 |
30 |
277.5 |
41.98 |
55 |
54 |
2.5 |
||
46 |
250 |
49.71 |
63 |
2.8 |
||||
55 |
230 |
53.85 |
64 |
3.2 |
||||
6 |
30 |
333 |
50.38 |
75 |
54 |
2.5 |
||
46 |
300 |
59.65 |
63 |
2.8 |
||||
55 |
276 |
64.59 |
64 |
3.2 |
||||
7 |
30 |
388.5 |
58.78 |
90 |
54 |
2.5 |
||
46 |
350 |
69.6 |
63 |
2.8 |
||||
55 |
322 |
75.36 |
64 |
3.2 |
||||
8 |
30 |
440 |
67.18 |
90 |
54 |
2.5 |
||
46 |
400 |
79.54 |
63 |
2.8 |
||||
55 |
368 |
86.12 |
64 |
3.2 |
||||
9 |
30 |
499.5 |
75.57 |
110 |
54 |
2.5 |
||
46 |
450 |
89.48 |
63 |
2.8 |
||||
55 |
414 |
96.89 |
64 |
3.2 |
||||
10 |
30 |
555 |
83.97 |
132 |
54 |
2.5 |
||
46 |
500 |
99.42 |
63 |
2.8 |
||||
55 |
460 |
107.66 |
64 |
3.2 |
||||
11 |
30 |
610.5 |
92.37 |
132 |
54 |
2.5 |
||
46 |
550 |
109.36 |
63 |
2.8 |
||||
55 |
506 |
118.42 |
64 |
3.2 |
||||
12 |
30 |
666 |
100.8 |
132 |
54 |
2.5 |
||
46 |
600 |
119.3 |
63 |
2.8 |
||||
55 |
552 |
129.2 |
64 |
3.2 |
||||
DG85-45 |
2 |
2950 |
55 |
102 |
24.25 |
37 |
63 |
3.2 |
85 |
90 |
28.94 |
72 |
4.2 |
||||
100 |
78 |
30.33 |
70 |
5.2 |
||||
3 |
55 |
153 |
36.38 |
55 |
63 |
3.2 |
||
85 |
135 |
43.4 |
72 |
4.2 |
||||
100 |
117 |
45.52 |
70 |
5.2 |
||||
4 |
55 |
204 |
48.5 |
75 |
63 |
3.2 |
||
85 |
180 |
57.87 |
72 |
4.2 |
||||
100 |
156 |
60.7 |
70 |
5.2 |
||||
5 |
55 |
255 |
60.63 |
90 |
63 |
3.2 |
||
85 |
225 |
72.34 |
72 |
4.2 |
||||
100 |
195 |
75.86 |
70 |
5.2 |
||||
6 |
55 |
306 |
72.75 |
110 |
63 |
3.2 |
||
85 |
270 |
86.81 |
72 |
4.2 |
||||
100 |
234 |
91.04 |
70 |
5.2 |
||||
7 |
55 |
357 |
84.88 |
132 |
63 |
3.2 |
||
85 |
315 |
101.3 |
72 |
4.2 |
||||
100 |
273 |
106.2 |
70 |
5.2 |
||||
8 |
55 |
408 |
97 |
132 |
63 |
3.2 |
||
85 |
360 |
115.7 |
72 |
4.2 |
||||
100 |
312 |
121.4 |
70 |
5.2 |
||||
9 |
55 |
459 |
109.1 |
160 |
63 |
3.2 |
||
85 |
405 |
130.2 |
72 |
4.2 |
||||
100 |
351 |
136.6 |
70 |
5.2 |
||||
DG85-67 |
3 |
2950 |
55 |
222 |
57.3 |
90 |
58 |
3.3 |
85 |
201 |
68.4 |
68 |
4 |
||||
100 |
183 |
73.3 |
68 |
4.4 |
||||
4 |
55 |
296 |
76.4 |
110 |
58 |
3.3 |
||
85 |
268 |
91.2 |
68 |
4 |
||||
100 |
244 |
97.7 |
68 |
4.4 |
||||
5 |
55 |
370 |
95.6 |
132 |
58 |
3.3 |
||
85 |
335 |
114 |
68 |
4 |
||||
100 |
305 |
122.2 |
68 |
4.4 |
||||
6 |
55 |
444 |
114.7 |
160 |
58 |
3.3 |
||
85 |
402 |
136.9 |
68 |
4 |
||||
100 |
366 |
146.6 |
68 |
4.4 |
||||
7 |
55 |
518 |
133.8 |
200 |
58 |
3.3 |
||
85 |
469 |
159.6 |
68 |
4 |
||||
100 |
427 |
171 |
68 |
4.4 |
||||
8 |
55 |
592 |
152.9 |
220 |
58 |
3.3 |
||
85 |
536 |
182.4 |
68 |
4 |
||||
100 |
488 |
195.4 |
68 |
4.4 |
||||
9 |
55 |
666 |
172 |
250 |
58 |
3.3 |
||
85 |
603 |
205.2 |
68 |
4,0 |
||||
100 |
549 |
219.9 |
68 |
4.4 |
||||
DG155-67 |
3 |
2950 |
100 |
228 |
97 |
132 |
64 |
3.2 |
155 |
201 |
114.7 |
74 |
5 |
185 |
177 |
123.9 |
72 |
6.6 |
||||
4 |
100 |
304 |
129.3 |
200 |
64 |
3.2 |
||
155 |
268 |
152.9 |
74 |
5 |
||||
185 |
236 |
165.1 |
72 |
6.6 |
||||
5 |
100 |
380 |
161.6 |
220 |
64 |
3.2 |
||
155 |
335 |
191.1 |
74 |
5 |
||||
185 |
295 |
206.4 |
72 |
6.6 |
||||
6 |
100 |
456 |
194 |
280 |
64 |
3.2 |
||
155 |
402 |
229.3 |
74 |
5 |
||||
185 |
354 |
247.7 |
72 |
6.6 |
||||
7 |
100 |
532 |
226.3 |
315 |
64 |
3.2 |
||
155 |
469 |
267.5 |
74 |
5 |
||||
185 |
413 |
289 |
72 |
6.6 |
||||
8 |
100 |
608 |
258.6 |
355 |
64 |
3.2 |
||
155 |
536 |
305.7 |
74 |
5 |
||||
185 |
472 |
330.3 |
72 |
6.6 |
||||
9 |
100 |
684 |
290.9 |
400 |
64 |
3.2 |
||
155 |
603 |
344 |
74 |
5 |
||||
185 |
531 |
371.6 |
72 |
6.6 |
||||
DG280-43 |
3 |
1480 |
185 |
141 |
103 |
160 |
69 |
3 |
280 |
129 |
127.7 |
77 |
4.7 |
||||
335 |
114 |
138.7 |
75 |
6 |
||||
4 |
185 |
188 |
137.3 |
200 |
69 |
3 |
||
280 |
172 |
170.3 |
77 |
4.7 |
||||
335 |
152 |
184.9 |
75 |
6 |
||||
5 |
185 |
235 |
171.6 |
250 |
69 |
3 |
||
280 |
215 |
212.9 |
77 |
4.7 |
||||
335 |
190 |
231.1 |
75 |
6 |
||||
6 |
185 |
282 |
205.9 |
315 |
69 |
3 |
||
280 |
258 |
255.5 |
77 |
4.7 |
||||
335 |
228 |
277.3 |
75 |
6 |
||||
7 |
185 |
329 |
240.2 |
355 |
69 |
3 |
||
280 |
301 |
298.1 |
77 |
4.7 |
||||
335 |
266 |
323.6 |
75 |
6 |
||||
8 |
185 |
376 |
274.5 |
400 |
69 |
3 |
||
280 |
344 |
340.7 |
77 |
4.7 |
||||
335 |
304 |
369.8 |
75 |
6 |
||||
9 |
185 |
423 |
308.9 |
450 |
69 |
3 |
||
280 |
387 |
383.2 |
77 |
4.7 |
||||
335 |
342 |
416 |
75 |
6 |
||||
DG25-80 |
5 |
2980 |
15 |
433 |
55 |
75 |
32 |
3.2 |
25 |
400 |
60.5 |
45 |
3.5 |
||||
30 |
390 |
72.1 |
44 |
5 |
||||
6 |
15 |
519.6 |
66 |
90 |
32 |
3.2 |
||
25 |
480 |
72.6 |
45 |
3.5 |
||||
30 |
468 |
86.52 |
44 |
5 |
||||
7 |
15 |
606.2 |
77 |
110 |
32 |
3.2 |
||
25 |
560 |
84.7 |
45 |
3.5 |
||||
30 |
546 |
100.94 |
44 |
5 |
||||
8 |
15 |
692.8 |
88 |
132 |
32 |
3.2 |
||
25 |
640 |
96.8 |
45 |
3.5 |
||||
30 |
624 |
115.36 |
44 |
5 |
||||
9 |
15 |
779.4 |
99 |
132 |
32 |
3.2 |
||
25 |
720 |
108.9 |
45 |
3.5 |
||||
30 |
702 |
129.78 |
44 |
5 |
||||
10 |
15 |
866 |
110 |
160 |
32 |
3.2 |
||
25 |
800 |
121 |
45 |
3.5 |
||||
30 |
780 |
144.2 |
44 |
5 |
||||
11 |
15 |
952.6 |
121 |
200 |
32 |
3.2 |
||
25 |
880 |
133.1 |
45 |
3.5 |
||||
30 |
858 |
158.62 |
44 |
5 |
||||
12 |
15 |
1039.2 |
132 |
200 |
32 |
3.2 |
||
25 |
960 |
145.2 |
45 |
3.5 |
||||
30 |
936 |
173.04 |
44 |
5 |
||||
DG45-80 |
7 |
2950 |
36 |
585.2 |
114.8 |
180 |
50 |
3.9 |
45 |
560 |
124.6 |
55 |
4 |
||||
62 |
477.4 |
143.5 |
56 |
5.5 |
||||
8 |
36 |
668.8 |
131.2 |
200 |
50 |
3.9 |
||
45 |
640 |
142.4 |
55 |
4 |
||||
62 |
545.6 |
164 |
56 |
5.5 |
||||
9 |
36 |
752.4 |
147.6 |
220 |
50 |
3.9 |
||
45 |
720 |
160.2 |
55 |
4 |
||||
62 |
613.8 |
184.5 |
56 |
5.5 |
||||
10 |
36 |
836 |
164 |
250 |
50 |
3.9 |
||
45 |
800 |
178 |
55 |
4 |
||||
62 |
682 |
205 |
56 |
5.5 |
||||
11 |
36 |
919.6 |
180.4 |
280 |
50 |
3.9 |
||
45 |
880 |
195.8 |
55 |
4 |
||||
62 |
750.2 |
225.5 |
56 |
5.5 |
||||
12 |
36 |
10032 |
196.8 |
280 |
50 |
3.9 |
||
45 |
960 |
213.6 |
55 |
4 |
||||
62 |
818.4 |
246 |
56 |
5.5 |
||||
DG85-80 |
7 |
2950 |
54 |
616 |
170.9 |
250 |
53 |
4.5 |
85 |
560 |
199.3 |
65 |
4.4 |
||||
108 |
490 |
218.4 |
66 |
5.3 |
||||
8 |
54 |
704 |
195.3 |
280 |
53 |
4.5 |
||
85 |
640 |
227.8 |
65 |
4.4 |
||||
108 |
560 |
249.6 |
66 |
5.3 |
||||
9 |
54 |
792 |
219.8 |
355 |
53 |
4.5 |
||
85 |
720 |
256.3 |
65 |
4.4 |
||||
108 |
630 |
280.7 |
66 |
5.3 |
||||
10 |
54 |
880 |
244.2 |
355 |
53 |
4.5 |
||
85 |
800 |
284.8 |
65 |
4.4 |
||||
108 |
700 |
311.9 |
66 |
5.3 |
||||
11 |
54 |
968 |
268.6 |
400 |
53 |
4.5 |
||
85 |
880 |
313.2 |
65 |
4.4 |
||||
108 |
770 |
343 |
66 |
5.3 |
||||
12 |
54 |
1056 |
293 |
450 |
53 |
4.5 |
||
85 |
960 |
341.7 |
65 |
4.4 |
||||
108 |
840 |
374.3 |
66 |
5.3 |
||||
DG150-100 |
6 |
2950 |
120 |
630 |
307 |
450 |
67 |
3.4 |
150 |
600 |
353 |
70 |
4.8 |
||||
180 |
540 |
368 |
72 |
5.5 |
||||
7 |
120 |
735 |
359 |
500 |
67 |
3.4 |
||
150 |
700 |
412 |
70 |
4.8 |
180 |
630 |
429 |
72 |
5.5 |
||||
8 |
120 |
840 |
410 |
630 |
67 |
3.4 |
||
150 |
800 |
470 |
70 |
4.8 |
||||
180 |
720 |
491 |
72 |
5.5 |
||||
9 |
120 |
945 |
461 |
630 |
67 |
3.4 |
||
150 |
900 |
518 |
70 |
4.8 |
||||
180 |
810 |
552 |
72 |
5.5 |
||||
10 |
120 |
1050 |
512 |
800 |
67 |
3.4 |
||
150 |
1000 |
588 |
70 |
4.8 |
||||
180 |
900 |
613 |
72 |
5.5 |
||||
DG280-100 |
4 |
2950 |
250 |
420 |
386.4 |
450 |
74 |
5.1 |
280 |
400 |
396 |
77 |
5.6 |
||||
300 |
392 |
416 |
77 |
5.9 |
||||
5 |
250 |
525 |
483 |
630 |
74 |
5.1 |
||
280 |
500 |
495 |
77 |
5.6 |
||||
300 |
490 |
520 |
77 |
5.9 |
||||
6 |
250 |
630 |
579.6 |
710 |
74 |
5.1 |
||
280 |
600 |
594 |
77 |
5.6 |
||||
300 |
588 |
624 |
77 |
5.9 |
||||
7 |
250 |
735 |
676.2 |
800 |
74 |
5.1 |
||
280 |
700 |
693 |
77 |
5.6 |
||||
300 |
686 |
728 |
77 |
5.9 |
||||
8 |
250 |
840 |
772.8 |
1000 |
74 |
5.1 |
||
280 |
800 |
792 |
77 |
5.6 |
||||
300 |
784 |
832 |
77 |
5.9 |
||||
9 |
250 |
945 |
869.4 |
1120 |
74 |
5.1 |
||
280 |
900 |
891 |
77 |
5.6 |
||||
300 |
882 |
936 |
77 |
5.9 |
||||
10 |
250 |
1050 |
966 |
1250 |
74 |
5.1 |
||
280 |
1000 |
990 |
77 |
5.6 |
||||
300 |
980 |
1040 |
77 |
5.9 |
D、DG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。