Working conditions and scope of application of ISG vertical pipeline pump
2021/06/01 11:01:29
ISG vertical pipeline pump working conditions: 1. Suction pressure ≤1. 0MPa, or the maximum working pressure of the pump system ≤ 1.6 MPa, that is, pump suction inlet pressure + pump head ≤ 1.6 MPa, and the pump static pressure test pressure is 2.5 MPa. Please indicate the system working pressure when ordering. When the working pressure of the pump system is greater than 1.6 MPa, it should be stated separately when ordering, so that the flow-through part and the connection part of the pump are made of cast steel during manufacturing. 2. Ambient temperature <40℃, relative humidity <95%. 3. The volume content of solid particles in the conveyed medium does not exceed 0.1% of the unit volume, and the particle size is less than 0.2mm. Note: If the medium used is with fine particles, please specify when ordering so that the manufacturer can use wear-resistant mechanical seals.
Application scope of ISG vertical pipeline pump 1. The ISG vertical pipeline centrifugal pump is used to transport clean water and other liquids with physical and chemical properties similar to clean water. It is suitable for industrial and urban water supply and drainage, high-rise building pressurized water supply, garden sprinkler irrigation, fire pressurization, and long-distance transportation. , HVAC refrigeration cycle, bathroom and other cold and warm water cycle pressurization and equipment supporting, the use temperature T <80 ℃. 2. IRG (GRG) vertical hot water (high temperature) circulating pump is widely used in: energy, metallurgy, chemical industry, textile, papermaking, and high-temperature hot water pressurized circulation transportation of boilers such as hotels and restaurants, and urban heating system circulation pumps , IRG type use temperature T<120℃, Pergold GRG type use temperature T<240℃. 3. IHG type vertical pipeline chemical pumps are used to transport liquids that do not contain solid particles, are corrosive, and have a viscosity similar to water. They are suitable for petroleum, chemical, metallurgical, electric power, paper, food, pharmaceutical and synthetic fiber sectors. It is 20℃~+120℃. 4. YG vertical pipeline oil pump is used to transport petroleum products such as gasoline, kerosene, diesel, etc. The temperature of the medium being transported is -20℃~+120℃.
