产品概述:    博生牌PBG型屏蔽式管道泵,吸收了国际上屏蔽泵设计及制造的先进技术,将电机的屏蔽技术应用于流体输送领域,为适应国内市场需求而最新推出的系列化新产品。PBG型屏蔽式管道泵系列性能参数基本符合国际标准IS02858及国家标准JB/T6878.2-93的规定。具有设计规范,通用化程度高,结构合理,性能稳定,运转低噪音,无振动等显著特点,是替代常规卧式离心泵,立式管道泵的理想产品。全系列共67个品种,184个规格,其性能范围:流量6.3～1080m3/h,扬程12.5～125m,配用电机功率0.37～160kW,转速1450r/min和2900r/min。 型号意义: 使用范围:1、PBG型屏蔽式管道泵普通型供输送清水及物理化学性质类似于清水的其他液体之用。介质使用温度不超过80℃,适用于工业和城市给排水,高层建筑增压送水、园林喷灌、消防增压、远距离输送、暖通制冷循环、浴室等冷暖水循环增压及设备配套。特别适用对振动、噪音要求较高的场合,如地下泵房、空调制冷系统等。2、PBG型屏蔽式管道泵热水型主要供输送温度不超过160℃不含固体颗粒的软水之用,适用于能源、冶金、化工、纺织、造纸以及宾馆、饭店、浴室、锅炉热水增压循环输送及城市采暖系统循环等场合。3、PBG型屏蔽式管道泵防腐型供输送不含固体颗粒,具有腐蚀性,粘度类似于水的液体,适用于石油、化工、冶金、电力、造纸、食品、制药和合成纤维等部门。 性能参数:序号型号流量Q扬程H(m)效率η(%)转速n(r/min)电机功率(kw)必需汽蚀余量(m)(m3/h)(L/s)1??PBG40-1006.31.7512.55414500.553.52??PBG40-100A5.61.56105214500.373.53??PBG40-1256.31.75204614501.13.54??PBG40-125A5.61.56164529000.753.55??PBG40-1606.31.75324029002.23.56??PBG40-160A5.91.64283929001.53.57??PBG40-160B5.51.53243829001.13.58??PBG40-2006.31.75503329004.03.59??PBG40-200A5.91.64443129003.03.510??PBG40-200B5.31.47362929002.23.511??PBG40-2506.31.75802829007.53.512??PBG40-250A5.91.64702829005.53.513??PBG40-250B5.51.53602729004.03.514??PBG40-100(I)12.53.4712.56214501.13.515??PBG40-100(I)A113.05106014500.753.516??PBG40-125(I)12.53.47205814501.53.517??PBG40-125(I)A113.05165714501.13.518??PBG40-160(I)12.53.47325229003.03.519??PBG40-160(I)A11.73.25285129002.23.520??PBG40-160(I)B10.42.89225029001.53.528??PBG50-10012.53.4712.56214501.13.529??PBG50-100A113.05106014500.753.530??PBG50-12512.53.47205814501.53.531??PBG50-125A113.05165714501.13.532??PBG50-16012.53.47325229003.03.533??PBG50-160A11.73.25285129002.23.534??PBG50-160B10.42.89225029001.53.535??PBG50-20012.53.47504629005.53.536??PBG50-200A11.73.25444529004.03.537??PBG50-200B10.62.94364429003.03.538??PBG50-25012.53.4780382900113.542??PBG50-100(I)256.9412.56914501.53.843??PBG50-100(I)A22.36.19106714501.13.844??PBG50-125(I)256.94206814503.03.845??PBG50-125(I)A22.36.49166614502.23.846??PBG50-160(I)256.94326314504.03.859??PBG65-100256.9412.56914501.23.860??PBG65-100A22.36.19106714501.13.861??PBG65-125256.94206814503.03.862??PBG65-125A22.36.19166614502.23.863??PBG65-160256.94326314504.03.864??PBG65-160A23.46.5286214504.03.865??PBG65-160B21.66.0245814503.03.866??PBG65-200256.94505829007.53.867??PBG65-200A23.56.53445729007.53.868??PBG65-200B21.86.06385529005.53.869??PBG65-250256.948050290015.03.893??PBG80-1005013.912.57314503.04.294??PBG80-100A44.712.4107214502.24.2序号型号流量Q扬程H(m)效率η(%)转速n(r/min)电机功率(kw)必需汽蚀余量(m)(m3/h)(L/s)95??PBG80-1255013.92072.514505.54.296??PBG80-125A4512.5167114504.04.297??PBG80-1605013.9327114507.54.298??PBG80-160A46.713.0287014507.54.299??PBG80-160B43.312.0246914505.54.2100??PBG80-2005013.95067290015.54.2122??PBG100-12510027.82076145011.05.5123??PBG100-125A8924.7167414507.55.5124??PBG100-16010027.83276145015.05.5125??PBG100-160A93.526.02874145011.05.5126??PBG100-160B86.624.12472145011.05.5127??PBG100-20010027.85074145022.05.5128??PBG100-200A93.526.04473145018.55.5140??PBG150-20020055.612.578145015.05.0141??PBG150-200A17949.71076145011.05.0142??PBG150-25020055.62079145018.55.0152??PBG200-20020055.612.578145015.05.0157??PBG200-31520055.63278145030.05.5