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Product name: N、NB型凝结水泵
specification: N、NB型凝结水泵
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Category: Pump valve fittings -- 给水泵
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

Email 91way@163.com
Wechat 13916950330(Wechat)


N、NB型凝结水泵Detailed product description:Column tabs

N、NB型凝结水泵,主要用于电厂输送凝结水或类似于凝结水的其它液体,输送液体的最高温度不大于80℃。

N、NB型凝结水泵为卧式泵,级数有单级、2级、多级三种型式,轴封有填料密封、机械密封。

N、NB型凝结水泵性能参数表

型号

流量Q

扬程 m

转速 rpm

效率 (%)

功率 N ( kw)

允许汽蚀余量 m

(m3/h)
(L/S)

轴功率

配用功率

3N6
16.5
22
30
4.6
6.1
8.33
62
61
58
2950
44
49
54
6.65
7.4
8.8
15
1.5
1.7
1.9
3N6×2
18
26
34
5
7.22
9.45
131
128
120
2950
41
51
56.8
15.7
17.8
19.6
22
1.75
2.05
2.4
4N6
30
40
50
8.33
11.1
13.9
63.5
62
59.5
2950
47
53
57.5
11
12.7
14.1
22
1.4
1.6
1.75
4N6×2
25
40
50
16.7
25
33.3
130
125
120
2950
42
54
60
21.1
25
27.3
37
2.0
2.2
2.4
6N6
60
90
120
16.7
25
33.3
70
66
60
2950
50
64
71
22.9
25.3
27.7
37
1.4
1.45
1.5
100N130
42
52.5
70
11.7
14.6
19.45
143
141
135
2950
44
49
55
36.0
10.0
46.8
55
1.3
1.5
2.0
150N110
80
100
110
22.2
27.8
30.5
122
116
112
2950
55
60
61
48.3
52.6
55
75
1.35
1.4
1.5
100NB-45
14.4
24
31
6
10
14
69
62
44
2950
44
54
52
4.8
6.2
7
75
0.65
0.84
0.95
100NB-60
21.6
36
50.4
6
10
14
69
62
44
2950
45
53
43
9
11.5
14
15
0.9
0.9
1
6NB-6
65
95
104
18
26.4
29
90
88
86
2930
54
64
66
29.4
35.6
37
45
1
1.2
1.5
8NB-12
144
180
216
40
50
60
64
60
55
2930
68
74
75
37
40
43
45
1.6
1.8
2.3
6NB-90(3)
6NB-120(4)
6NB-150(5)
6NB-180(6)
155
43.1
90
120
150
180
1480
78
48.7
65
81.2
97.5
75
90
110
132
1.8

N、NB型凝结水泵选型说明
N、NB型凝结水泵型号说明
N、NB型凝结水泵特性曲线

N、NB型凝结水泵
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