Design features mixed-flow pump is a "pull-out" type structure pump, the pipeline inspection and disassembly of the impeller and shaft seal, with no need to disassemble the pump connected. Shaft equipped with precision machining, equipped with oil lubrication of bearings 350HW-8 mixed-flow pump, fitted with protective sleeve in the gland. Bearing housing oil level can be controlled constant level oiler bottle. Pump feet mixed-flow pump, can withstand any load 350HW-4 from the line of mixed-flow pump, and passed directly to the foundation. Thus, the pump rotor will not bear the load generated by bending, thus ensuring optimum service life of the bearing. Due to the large flow area, thereby reducing blockage. The rotational direction of the pump from the drive end, is clockwise. Powered electric motor or internal combustion engine can be used. Can be equipped with a complete deflation device on the pump means conducive to the suction pipe exhaust. Concept of mixed-flow pump, the basic structure and working principle of centrifugal force generated by the propeller rotation and thrust the combined effects work, diagonal outflow, also known as mixed flow pump, two forms of worm-type (horizontal) and the guide vane (vertical) . It combines the advantages of centrifugal and axial 300HW-12 mixed-flow pump, the structure is simple, efficient wide area, easy to use, suitable for plain polder farmland irrigation and drainage pumping stations. China developed the mixed-flow pump, the volute-type lift 5 ~ 12m, flow 900 ~ 4000m3 / h; vane-type head 3 ~ 25.7m, flow rate 45 ~ 20160m3 / h. Two guide vane pump soap County of Jiangsu Province River pump installation. Impeller diameter 5.7m, flow rate 80 ~ 100m3 / s, lift 6 ~ 12m, speed 75r / min, maximum efficiency 92.1%, and the supporting power 7000kW, is put into operation one of the world's large-scale mixed-flow pump. Francis pump is one of the technical development focus international pump industry. It will partially replace the centrifugal and axial work. In Japan, the Soviet Union, Australia and other countries, the highest efficiency mixed-flow pump has reached or exceeded 90%. 300HW-12 mixed-flow pump Francis pump _ _ Francis pump price (View) provided by the Shijiazhuang-Pump Co., Ltd. faction. Shijiazhuang-school Pump Co., Ltd. (www.shipaipump.com) is a professional, "slurry pumps, submersible pumps, sewage pumps, chemical pump, pulp pump, water pump, mud pump, multi-stage," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage of healthy competition in the market, so that the "Shijiazhuang-faction" brand has a good reputation. We adhere to the "service first, customer first" principle, so Shijiazhuang-pump in the other faction, has won the trust of the public, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!