產(chǎn)品詳情
DG85-45*5青海鍋爐給水泵 西寧鍋爐給水泵
DG型鍋爐給水泵系單吸、多級(jí)、節(jié)段式離心清水泵,、城市高揚(yáng)程輸水。供輸送清水或物理、化 學(xué)性質(zhì)類似于清水的液體,此兩種泵輸送介質(zhì)溫度為-20℃~105℃。泵進(jìn)口壓里不得超過(guò) 0.59MPa(6kgf/cm2)。, DG型鍋爐給水泵型號(hào)說(shuō)明:, DG25--50×3, DG-單吸、多級(jí)鍋爐給水 泵, 25-流量(m3/h), 50-泵單級(jí)揚(yáng)程(m), 3-泵級(jí)數(shù), 40DGⅠ40×3, 40-泵進(jìn)口口徑(mm ), DG-單吸、多級(jí)鍋爐給水泵, 40-泵單級(jí)揚(yáng)程(m), 3-泵級(jí)數(shù), DG型鍋爐給水??衡。軸封可為填料密封,也可為 機(jī)械密封。轉(zhuǎn)子的支承僅DG85-80、DG85-67、DG155-67采用滑動(dòng)軸承,稀油潤(rùn)滑,其它泵均采用 滾動(dòng)軸承。, DG型鍋爐給水泵旋轉(zhuǎn)方向:, 從電機(jī)端看,泵為順時(shí)針?lè)较蛐D(zhuǎn)。, DG型鍋爐給水 泵主要零件材質(zhì):, 泵的過(guò)流部件除DG85-80、200DG43材質(zhì)為鑄鋼外,其余泵材質(zhì)均為鑄鐵。, DG型鍋爐給水泵成套范圍:, 成套供應(yīng)泵、電機(jī)、止回閥、閘閥、公用底座或本身底座 7 D ?3材質(zhì)為鑄鋼外,其余泵材質(zhì)均為鑄鐵。, DG6DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵DG85-45*5鍋爐給水泵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
型號(hào) |
流量 |
揚(yáng)程 |
轉(zhuǎn)速 |
軸功率 |
配帶電動(dòng)機(jī) |
效率 |
必需汽蝕余量 |
泵口徑 |
||
|
Q |
H |
n |
Pa |
功率 |
型號(hào) |
η |
|
進(jìn)口 |
出口 |
|
m3/h |
m |
r/min |
kW |
kW |
|
% |
m |
mm |
mm |
D.DF.DY.DM |
55 |
102 |
2950 |
24.25 |
37 |
Y200L2-2 |
63 |
3.2 |
50 |
50 |
D.DF.DY.DM |
55 |
153 |
2950 |
36.38 |
55 |
Y250M-2 |
63 |
3.2 |
50 |
50 |
D.DF.DY.DM |
55 |
204 |
2950 |
48.5 |
75 |
Y280S-2 |
63 |
3.2 |
50 |
50 |
D.DF.DY.DM |
55 |
255 |
2950 |
60.63 |
90 |
Y280M-2 |
63 |
3.2 |
50 |
50 |
D.DF.DY.DM |
55 |
306 |
2950 |
72.75 |
110 |
Y315S-2 |
63 |
3.2 |
50 |
50 |
D.DF.DY.DM |
55 |
357 |
2950 |
84.88 |
132 |
Y315M1-2 |
63 |
3.2 |
50 |
50 |
D.DF.DY.DM |
55 |
408 |
2950 |
97.0 |
132 |
Y315M1-2 |
63 |
3.2 |
50 |
50 |
D.DF.DY.DM |
55 |
459 351 |
2950 |
109.1 |
160 |
Y315M2-2 |
63 |
3.2 |
50 |
50 |