Guangzhou Fengli Pump Industry Co., Ltd.

Product Overview, Vertical multi-stage stainless steel pipeline pump is a new generation of lightweight vertical multi-stage centrifugal pump. It is designed with the latest advanced hydraulic model. It has stable operation, high efficiency and beautiful appearance. It can transport various media from tap water to industrial liquids. . The entire pump consists of a pump base and a pump head. The flow channel cavity assembly and the outer cylinder are located between the base and the pump head and are fastened by stud bolts. The inlet and outlet of the pump are located on the base and on the same axis, making installation and disassembly easy. The shaft seal is made of high-quality special alloy cartridge mechanical seal, which is easy to disassemble and maintain, and can run continuously for a long time without leaking. The series are all processed by standard/manufactured advanced welding equipment, and are heat treated in an open flame bright annealing furnace and eliminated by bottom cutting. Due to the stress that exists after the steel plate is stretched and stamped, the product has high strength, no deformation, long life, safety and reliability, and meets drinking water hygiene standards.
, range of accessories
Performance range
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, Application occasions
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, Water supply pressurization: water plant filtration and main pipeline pressurization, long-distance water transmission, high-rise building pressurization , Residential area tap water pressurization, hot and cold water circulation.
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, Water treatment: ultrafiltration system, reverse osmosis system, distillation system, swimming pool and other occasions to pressurize (recommended).
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, Industrial pressurization: process water delivery, high-pressure flushing system, boiler water supply, condensation system, equipment pressurization system and supporting equipment.
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, Food and pharmaceuticals: Process water that requires high hygiene is transported in the production links of food, beverages and pharmaceuticals.
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, Refrigeration: cooling equipment, air conditioning system circulating water pressurization.
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, Irrigation: sprinkler irrigation for farmland, orchards and gardens, etc.
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, Chemical industry: transporting mildly acidic and alkali corrosive liquids without impurities.
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, Structural features
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, Adopting advanced hydraulic model and production technology, it has stable operation, high efficiency and more beautiful appearance.
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, Multi-segment pipeline design, which not only has the high pressure of multi-stage pumps, but also has the characteristics of pipeline pumps that are easy to install and maintain.
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, The shaft seal adopts high-quality special alloy integrated and removable mechanical seal, which can run continuously for a long time without leaking.
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, The main flow-passing parts are made of national standard/stainless steel, which is wear-resistant and ensures the cleanliness of the conveyed medium.
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, The suction inlet and outlet are the same size and on the same horizontal axis, making installation and maintenance easy.
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, The shaft seal uses a removable wear-resistant mechanical seal, which is completely leak-proof and easy to disassemble and assemble. When using a high-temperature resistant mechanical seal, it can transport liquids with a maximum temperature of about ℃.
Causes of faults and solutions