IH型化工泵

IH chemical pumps are single stage single suction (axial suction) cantilever centrifugal pumps used to deliver corrosive liquid which not containing solid particles and similar to water in viscidity. With marks, rated performance and dimensions made to ISO2858, they are featured by wide range of performance, high efficiency, superior standardization, easy maintenance etc .With its efficiency 5% higher than F type centrifugal pumps on average, it is an energy-saving model under the popularization in China.
         IH chemical pumps are used to handle medium temperature between -20℃~105℃. They are suitable for the industries of chemical, petroleum, metallurgy, electric power, papermaking ,foodstuff, pharmaceuticals, synthetic fiber, etc. to deliver corrosive or medium similar to water that cannot be polluted, The components in contact with medium flow are made of stainless steel ,maximum service pressure up to 1.6 MPa. Many material of this pump are suitable for customers and the material code as following:

IH型化工泵为单级单吸悬臂式离心泵，该泵严格按照ISO2858标准生产，具有性能稳定，节能高效，容易维修等特点，是F型耐腐蚀离心泵的节能、更新换代产品。

IH化工泵用于石油化工、合成纤维、化肥、电站、冶金、食品及医药等工业部门输送不含悬浮颗粒的腐蚀性液体或不允许污染的介质，输送介质的温度一般为-20℃~105℃。高工作压力为1.6Mpa。

根据所输送介质对泵腐蚀的情况，用户可选用相适应的触液部分的材质，泵与介质接触的主要零件材质如下表所示：

型号意义  Type Notation

泵过流部件材料代号 Material code of wet end

泵密封形式 Sailing type

叶轮经次切割 Impeller processed by first cutting

叶轮名义直径 Impeller nominal diameter  

排出口径 Outlet diameter

吸入口径 Inlet diameter

化工离心泵系列产品代号 Production code

IH型结构图 Constructional drawing

泵体 Frame plate

叶轮 Impeller

密封环 Sealing ring

叶轮螺母 Impeller nut

泵盖 Cover plate

密封部件 Sealing assembly

中间支架 Middle bracket

轴 Shaft

悬架部件 Bracket assembly

IH型泵工作性能表

Clean Water Performance of IH Pumps

型号 Type

流量 Flow

扬程 Head

效率 Efficiency

汽蚀余量 NPSH

电机 Motor

功率 Power

型号 Type