详细介绍:
DG85-45*5青海锅炉给水泵 西宁锅炉给水泵
DG型锅炉给水泵系单吸、多级、节段式离心清水泵,、城市高扬程输水。供输送清水或物理、化 学性质类似于清水的液体,此两种泵输送介质温度为-20℃~105℃。泵进口压里不得超过 0.59MPa(6kgf/cm2)。, DG型锅炉给水泵型号说明:, DG25--50×3, DG-单吸、多级锅炉给水 泵, 25-流量(m3/h), 50-泵单级扬程(m), 3-泵级数, 40DGⅠ40×3, 40-泵进口口径(mm ), DG-单吸、多级锅炉给水泵, 40-泵单级扬程(m), 3-泵级数, DG型锅炉给水??衡。轴封可为填料密封,也可为 机械密封。转子的支承仅DG85-80、DG85-67、DG155-67采用滑动轴承,稀油润滑,其它泵均采用 滚动轴承。, DG型锅炉给水泵旋转方向:, 从电机端看,泵为顺时针方向旋转。, DG型锅炉给水 泵主要零件材质:, 泵的过流部件除DG85-80、200DG43材质为铸钢外,其余泵材质均为铸铁。, DG型锅炉给水泵成套范围:, 成套供应泵、电机、止回阀、闸阀、公用底座或本身底座 7 D ?3材质为铸钢外,其余泵材质均为铸铁。, DG6DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5锅炉给水泵DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5DG85-45*5
型号
|
流量
|
扬程
|
转速
|
轴功率
|
配带电动机
|
效率
|
必需汽蚀余量
|
泵口径
|
|
Q
|
H
|
n
|
Pa
|
功率
|
型号
|
η
|
|
进口
|
出口
|
|
m3/h
|
m
|
r/min
|
kW
|
kW
|
|
%
|
m
|
mm
|
mm
|
D.DF.DY.DM
85-45×2
|
55
85
100
|
102
90
78
|
2950
|
24.25
28.94
30.35
|
37
|
Y200L2-2
|
63
72
70
|
3.2
4.2
5.2
|
50
|
50
|
D.DF.DY.DM
85-45×3
|
55
85
100
|
153
135
117
|
2950
|
36.38
43.3
45.52
|
55
|
Y250M-2
|
63
72
70
|
3.2
4.2
5.2
|
50
|
50
|
D.DF.DY.DM
85-45×4
|
55
85
100
|
204
180
156
|
2950
|
48.5
57.87
60.7
|
75
|
Y280S-2
|
63
72
70
|
3.2
4.2
5.2
|
50
|
50
|
D.DF.DY.DM
85-45×5
|
55
85
100
|
255
225
195
|
2950
|
60.63
72.34
75.86
|
90
|
Y280M-2
|
63
72
70
|
3.2
4.2
5.2
|
50
|
50
|
D.DF.DY.DM
85-45×6
|
55
85
100
|
306
270
234
|
2950
|
72.75
86.71
91.04
|
110
|
Y315S-2
|
63
72
70
|
3.2
4.2
5.2
|
50
|
50
|
D.DF.DY.DM
85-45×7
|
55
85
100
|
357
315
273
|
2950
|
84.88
101.3
106.2
|
132
|
Y315M1-2
|
63
72
70
|
3.2
4.2
5.2
|
50
|
50
|
D.DF.DY.DM
85-45×8
|
55
85
100
|
408
360
312
|
2950
|
97.0
115.7
121.4
|
132
|
Y315M1-2
|
63
72
70
|
3.2
4.2
5.2
|
50
|
50
|
D.DF.DY.DM
85-45×9
|
55
85
100
|
459
405
351
|
2950
|
109.1
130.2
136.6
|
160
|
Y315M2-2
|
63
72
70
|
3.2
4.2
5.2
|
50
|
50
|
|