IHG系列单级单吸立式不锈钢化工离心泵是本公司参照国际ISO2858和国家标准JB/T6878.2-93所规定的性能参数，结合本公司多年生产经验而设计的第二代高效节能产品，是替代SG型管道离心泵、IS型离心泵、D型多级离心泵等常规泵的理想产品。系列流量范围1.5～1600m3/h，扬程范围5～125m，分基本型、分流型、切割型等多种规格。根据使用场合介质和温度不同，过流部分的材质变化及结构变化，设计制造同性能参数的IRG型热水泵、IHG型管道化工泵、YG型管道油泵、使该系列产品使用得到普及，完全可以替代常规离心泵在所有场合使用。产品特点：     ①泵为立式结构，进出口口径相同，且位于同一中心线上，可象阀门一样安装在管路之中，外形紧凑美观，占地面积小，建筑投入低，如加上防护罩则可置于户外使用。    ②叶轮直接安装在电机的加长轴上，轴向尺寸短、结构紧凑，泵与电机轴承配置合理，能有效地平衡泵运转产生的径向和轴向负荷，从而保证了泵的运行平稳，振动噪音很低。    ③轴封采用机械密封或机械密封组合，采用进口钛合金密封环、中型耐高温机械密封和采用硬质合金才质，耐磨密封，能有效地增长机械密封的使用寿命。    ④安装检修方便面，无需拆动管路系统，只要卸下泵联体座螺母即可抽出全部转子部件。    ⑤可根据使用要求即流量和扬程的需要采用泵的串、并联运行方式。    ⑥可根据管路布置的要求采用泵的竖式和横式安装。   ◆型号意义: ◆使用范围:IHG立式化工泵，适用于轻纺、石油、化工、医药、卫生、食品、炼油等工业输送化学腐蚀性液体，介质温度为-20℃～+120℃。工作条件：     ①吸收压力≤1.0Mpa，或泵系统最高工作压力1.6Mpa，即泵吸入压力+泵扬程≤1.6Mpa、泵静压试验压力为2.5Mpa。（订货时请注明系统工作压力。泵系统工作压力大于1.6Mpa时应在订货时另行提出，以便在制造时泵的过流部分和联接部分采用铸造钢材料。）    ②环境温度＜40℃，相对温度＜95%。    ③所输送介质中固体颗粒体积含量不超过单位体积的0.1%，粒度＞0.2mm。注：如使用介质为带有细小颗粒，请在订货时注明，以便厂家采用耐磨式机械密封。  ◆结构说明: 1泵体6防气阀2叶轮螺母7泵盖3叶轮8轴4机械密封9电机5挡水圈    ◆性能参数: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mm3/hl/s15-801.50.428 3428000.182.320-1102.50.69153428000.372.320-1602.50.69322529000.752.325-11041.11154229000.552.325-12541.11203629000.752.325-125A3.61.0163529000.552.325-16041.11323229001.52.325-160A3.71.03283129001.12.332-1004.512.512.54429000.552.332-100(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mm3/hl/s50-125A113.05165729001.12.350-16012.53.473252290032.350-160A11.73.25285129002.22.350-160B10.42.89225029001.52.350-20012.53.47504629005.52.350-200A11.73.254445290042.350-200B10.62.943644290032.350-25012.53.4780382900112.350-250A11.63.22703829007.52.350-250B10.83.0603729007.52.350-250C10.02.78523629005.52.350-100(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)C20.65.7285382900152.565-100256.9412.56929001.52.565-100A22.36.19106729001.12.565-125256.942068290032.565-125A22.36.19166629002.22.565-160256.943263290042.565-160A23.46.52862290042.565-160B21.66.02458290032.565-200256.94505829007.52.565-200A23.56.53445729007.52.565-200B21.86.06385529005.52.565-250256.9480502900152.565-250A23.46.570502900112.565-250B21.66.060492900112.565-315256.94125402900302.565-315A23.76.58113402900222.565-315B22.56.2510139290018.52.565-315C20.6 5.7285382900152.565-100(I)5013.912.573290033.065-100(I)A44.712.4107229002.23.065-125(I)5013.92072.529005.53.0