DG85-45*4铜川锅炉给水泵 延安锅炉给水泵 DG85-45*4铜川锅炉给水泵 延安锅炉给水泵 DG型锅炉给水泵厂家直销!

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型号:DG85-45*5流量:55-85-100立方米/小时(m?/E);扬 程:255-225-195米(m);电机功率:90KW;转速:2950转/分 钟(r/min);电机型号:Y280M-2效率:63-72-70%;轴功率:60.63KW;必 需汽蚀余量:3.2-4.2-5.2米(m)

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