Shanghai Dongfang Pump DFW series pump features introduced

【DFW Pump News】 Shanghai Oriental Pump DFW series pumps are single-stage single-suction horizontal centrifugal pumps which can transport water with medium temperature not exceeding 105 ℃ or other liquids whose physical and chemical characteristics are similar to those of clean water. So what are the characteristics of the pump? With this question, the following is the introduction of the characteristics of Shanghai Oriental Pump DFW series pumps. Shanghai Dongfang Pump DFW Series Pump Features 1, energy-efficient: CFD CFD, analysis and calculation of the pressure distribution within the pump and speed distribution, optimize the pump flow channel design to ensure that the pump has an efficient hydraulic shape line, Improve pump efficiency. 2, smooth operation, safe and reliable: coaxial motor and pump coaxial, high concentricity, stable operation, safe and reliable. 3, stainless steel sleeve: shaft sealing position is relatively easy to rust, direct-coupled pump shaft once corroded, can easily lead to mechanical seal failure. DFW (DFWR) pumps are fitted with stainless steel bushings to prevent rusting, improve shaft life and reduce operating and maintenance costs. 4, Bearing: pump equipped with motor, Y (Y2) 280 below the shaft end bearings (including Y180 the following blade bearing) with closed bearings, normal use, the maintenance and maintenance of motor bearings. 5, mechanical seal: The mechanical seal base generally use rubber bellows structure, the traditional mechanical seal on the shaft seal from the O-ring seal to the two pieces of rubber seal to improve the sealing effect. In summary is the Shanghai Oriental Pump DFW series pump features, but these are for your reference only. Read more: China Building Water Exhibition Pump Valve Tube Fittings Exhibition Water Expo Xiamen Maritime Exhibition Internet + Forum Yiwu Expo Industry Interconnection (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat:) http://beng.liuti.cn/ (service hotline:)