品牌中安型号DGR型材质铸铁性能无泄露用途给水泵泵轴位置卧式叶轮结构封闭式叶轮叶轮吸入方式单吸式流量46（m3/h）叶轮数目8扬程600（m）汽蚀余量无（m）轴功率109.36（kW）吸入口径80（mm）排出口径80（mm）结构原理喷射泵D.DG.DGR型多级泵作为中低压锅炉给水多级泵或其他中压给水多级泵。输送介质温度，D型泵不超过80℃,DG型泵不超过110℃，DGR型不超过160℃，D、DG、DGR型泵系卧式，单吸，节段式离心泵。其吸入口，D型水平方向；DG、DGR为垂直向上。D.DG.DGR型多级锅炉给水泵标准性能表型号type级数no.offtages流量CapacityQ扬程HEADHM转速SPeednrpm功率Powerkw效率Fff.%汽蚀余量NPSNm?型号type级数no.offtages流量CapacityQ扬程HEADHM转速SPeednrpm功率Powerkw效率Fff.%汽蚀余量NPSNmm3/hl/s轴功率Inputpower电机功率Motorpowerm3/hl/s轴功率Inputpower电机功率MotorpowerD6-25DG6-25DGR6-2536.31.757529502.865.5452D25-30DG25-30DGR25-306256.94180295019.7730622.246.31.7510029503.817.54527256.94210295023.130622.256.31.7512529504.777.54528256.94240295026.437622.266.31.7515029505.72114529256.94270295029.6537622.276.31.7517529506.671145210256.94300295032.945622.286.31.7520029507.6315452D46-30DG46-30DGR46-3034612.890295016.1122703.096.31.7522529508.58545244612.8120295021.4830703.0106.31.7525029509.5318.545254612.8150295036.8537703.0116.31.75270295010.518.545264612.8180295032.2137703.0126.31.75300295011.4418.545274612.8210295037.5845703.0D12-25DG12-25DGR12-25312.53.477529504.737.554284612.8240295042.9555703.0412.53.4710029506.301154294612.8270295048.3255703.0512.53.4712529507.8811542104612.8300295053.6975703.0612.53.4715029509.4615542D46-50DG46-50DGR46-5034612.8150295029.8337632.8712.53.47175295011.01554244612.8220295039.7745632.8812.53.47200295012.6118.554254612.8250295049.7155632.8912.53.47225295014.1818.554264612.8300295059.6575632.81012.53.47250295015.762254274612.8350295069.690632.81112.53.47270295017.342254284612.8400295079.5490632.81212.53.47300295018.93054294612.8450295089.48110632.8D25-30DG25-30DGR25-303256.949029509.8815622.2104612.8500295099.42110632.84256.94120295013.1018.5622.2114612.85502950109.36132632.85256.94150295016.4722622.2124612.86002950119.3132632.8D25-35DG25-35DGR25-353256.95105295011.715613D25-50DG25-50DGR25-503256.94150295020.422503.24256.95140295015.618.56134256.94200295027.330503.25256.95175295019.5226135256.9425029503437503.26256.95210295023.4306136256.94300295040.845503.27256.95245295027.3376137256.94350295047.655503.28256.95285295031.3376138256.94400295054.475503.29256.95315295035.2456139256.94450295061.275503.210256.95350295039.14561310256.9450029506875503.211256.94550295074.890503.212256.94600295081.6110503.2公司地址：山东省济宁市任城区金宇路与济安桥路交叉口联系电话：0537-2779603传真：0537-2779603手机：13465776010网址：http://www.)