一、YG型防爆管道油泵产品简介：YG型立式防爆管道油泵设计制造符合美国石油学会API610（一般炼厂用离心泵标准）和GB3215-82《炼厂化工及石油化工流程用离心泵通用技术条件》的有关规定。、可以不建泵房，在室外工作。1、可以不建泵房，在室外工作。2、进出口法兰在同一中心线上，可直接安装在管道上，立式结构机泵一体，占地面积小，安装方便。3、采用优质机械密封，轴端无泄漏，有效地减少了泵房的油气含量，改善了工作环境，提高泵高工作的安全可靠性。4、关键零部件选用优质新型材料，根据输送介质的腐蚀性和温度要求，提高了泵的工作可靠性和使用寿命。5、选用防爆等级为dIIBT4的EX防爆电动机，具有优良的防爆性能。二、YG型防爆管道油泵性能参数1：型号流量Q扬程(m)效率(%)转速(r/min)电机功率(KW)允许汽蚀余量(m)(m3/h)(l/s)20-1602.50.69322529000.752.325-11041.11154229000.552.325-12541.11203629000.752.325-125A3.61.0163529000.552.325-16041.11323229001.52.325-160A3.71.03283129001.12.332-1004.512.512.54429000.552.332-100(I)6.31.7512.55429000.752.332-12551.39204429000.752.332-125A4.51.25164329000.552.332-1606.55324429001.52.332-160A41.1253429001.12.032-160(I)6.31.75324029002.22.032-2004.512.55032290032.032-200(I)6.31.755033290042.032-200A41.11444029002.22.040-1006.31.7512.55429000.552.340100A5.61.56105229000.372.340-1256.31.75204629001.12.340-125A5.61.56164529000.752.340-1606.31.75324029002.22.340-160A5.91.64283929001.52.340-160B5.51.53243829001.12.340-2006.31.755033290042.340-200A5.91.644431290032.340-200B5.31.47362929002.22.340-2506.31.75802829007.52.340-250A5.91.64702829005.52.340-250B5.51.536027290042.340-100(I)12.53.4712.56229001.12.340-100(I)A113.05106029000.752.340-125(I)12.53.47205829001.52.340-125(I)A113.05165729001.12.340-160(I)12.53.473252290032.340-160(I)A11.73.25285129002.22.340-160(I)B10.42.89225029001.52.340-200(I)12.53.47504629005.52.340-200(I)A11.73.254445290042.340-200(I)B10.62.943644290032.340-250(I)12.53.4780382900112.340-250(I)A11.63.22703829007.52.340-250(I)B10.83.0603729007.52.340-250(I)C10.02.78523629005.52.350-10012.53.4712.56229001.12.350-100A113.05106029000.752.350-12512.53.47205829001.52.3型号流量Q扬程(m)效率(%)转速(r/min)电机功率(KW)允许汽蚀余量(m)(m3/h)(l/s)50-125A113.05165729001.12.350-16012.53.473252290032.350-160A11.73.25285129002.22.350-160B10.42.89225029001.52.350-20012.53.47504629005.52.350-200A11.73.254445290042.350-200B10.62.943644290032.350-25012.53.4780382900112.350-250A11.63.22703829007.52.350-250B10.83.0603729007.52.350-250C10.02.78523629005.52.350-100(I)256.9412.56929001.52.550-100(I)A22.36.19106729001.12.550-125(I)256.942068290032.550-125(I)A22.36.19166629002.22.550-160(I)256.943263290042.550-160(I)A23.46.52862290042.550-160(I)B21.66.02458290032.550-200(I)256.94505829007.52.550-200(I)A23.56.53445729007.52.550-200(I)B21.86.06385529005.52.550-250(I)256.9480502900152.550-250(I)A23.46.570502900112.550-250(I)B21.66.060492900112.550-315(I)256.94125402900302.550-315(I)A23.76.58113402900222.550-315(I)B22.56.2510139290018.52.550-315(I)C20.65.7285382900152.565-100256.9412.56929001.52.565-100A22.36.19106729001.12.565-125256.942068290032.565-125A22.36.19166629002.22.565-160256.943263290042.565-160A23.46.52862290042.565-160B21.66.02458290032.565-200256.94505829007.52.565-200A23.56.53445729007.52.565-200B21.86.06385529005.52.565-250256.9480502900152.565-250A23.46.570502900112.565-250B21.66.060492900112.565-315256.94125402900302.565-315A23.76.58113402900222.565-315B22.56.2510139290018.52.565-315C20.65.7285382900152.565-100(I)5013.912.573290033.065-100(I)A44.712.4107229002.23.065-125(I)5013.92072.529005.53.0型号流量Q扬程(m)效率(%)转速(r/min)电机功率(KW)允许汽蚀余量(m)(m3/h)(l/s)65-125(I)A4512.51671290043.065-160(I)5013.9327129007.53.065-160(I)A46.713.0287029007.53.065-160(I)B43.312.0246929005.53.065-200(I)5013.950672900153.065-200(I)A4713.144662900113.065-200(I)B43.512.1386529007.53.065-250(I)5013.980592900223.065-250(I)A46.713.07059290018.53.065-250(I)B43.312.060582900153.065-315(I)5013.9125542900373.065-315(I)A46.512.9110542900303.065-315(I)B44.512.4100532900303.065-315(I)C4111.485512900223.080-1005013.912.573290033.080-100A44.712.5107229002.23.080-1255013.92072.529005.53.080-125A4512.51671290043.080-1605013.932)