The application scope of different centrifugal pum

2022-09-22
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Analyze the application scope of different centrifugal pumps

isg, IRG, GRG, IHG, YG, TEB series single energy single suction vertical pipeline centrifugal pumps, using is pump performance parameters and hydraulic model. The machine and pump are integrated, the inlet and outlet diameters are the same and located on the same horizontal line, and the shaft seal adopts mechanical seal. TEB is the latest product developed by our factory according to the user's inconvenient assembly and disassembly due to the limitation of space and lifting equipment when maintaining the pump. 1. ISG pipeline pump is suitable for cold and hot water circulation in heating and air conditioning systems, water supply in high-rise buildings, fire pipeline pressurization, long-distance water transmission, industrial production process circulating pressurization, garden sprinkler irrigation, and other media with clear water or physical and chemical properties similar to clear water. The medium temperature shall not exceed 80 ℃

2. IRG type hot water pipeline centrifugal pump is mainly used for cold and hot water circulation in greenhouses, boilers and bathrooms, and non corrosive hot water pressurization circulation in various industries. The medium temperature shall not exceed 150 ℃

3. GRG type high-temperature pipeline centrifugal pump is mainly used for conveying non corrosive high-temperature liquid in boiler water supply and drainage circulation, cold and hot water circulation, heating and other industries. The medium temperature shall not exceed 200 ℃

4. IHG chemical pipeline centrifugal pump is mainly used to pressurize and transport chemical corrosive liquids in chemical, environmental protection, instrument brewing, pharmaceutical, papermaking, textile and other industries. The medium temperature does not exceed 100 ℃

5. YG pipeline oil pump is used to transport non corrosive oils and petroleum products that do not contain solid particles and whose viscosity is less than 120 centistokes. The temperature of transmission medium is -20 ~ 80 ℃

6. TEB is a portable vertical pipeline pump, which can be applied to the above working environments by changing the material. At the same time, optimize the storage period, oxidation resistance and UV resistance

performance range

flow: 5.6 ~ 720m3; However, China only began to install car safety belts on its birthday in 1989/h

lift: 5 ~ 125m

maximum working pressure: 1.6Mpa (diameter of 200 and below), 1.0MPa (diameter of more than 200)

inlet pressure ≤ 0.3MPa (if it exceeds 0.3MPa, the order should be noted)

ISG, IRG, GRG, IHG, YG, TEB series pipeline pumps have the same inlet and outlet sizes and are in the same horizontal direction, The strain gauge sensor 180 ℃ is the most commonly used force sensor to detect its tensile strength. The main parts of the pump include pump body, pump cover, impeller, sealing ring, motor support, etc. the coaxial shaft seal of the pump and motor (TEB type is an independent pump shaft) adopts high-quality mechanical seal. Viewed from the motor end, the pump rotates clockwise

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