Quality supply of hot water circulation pump IRG80-100A 22KW 447 吨 10 m lift

ISG vertical pipeline centrifugal pump Description: ISG vertical pipeline centrifugal pump is the unit of scientific and technical personnel in the United Nations expert selection of the pump hydraulic model, using the IS-type centrifugal pump performance parameters, based on the general vertical pump ingenious combination designed. While sending apply hot water, high temperature, corrosive chemical pump, oil pump depending on the temperature at ISG-type basis, the media and so on. Details ISG vertical pipeline centrifugal pump: ISG vertical pipeline centrifugal pump is the unit of scientific and technical personnel in the United Nations expert selection of the pump hydraulic model, using the IS-type centrifugal pump performance parameters, based on the general vertical pump ingenious combination designed. While sending apply hot water, high temperature, corrosive chemical pump, oil pump depending on the temperature at ISG-type basis, the media and so on. This series of products with high efficiency, low noise, reliable performance. Two, ISG vertical pipeline centrifugal pump Features: 1, water pump for the vertical structure, import and export of the same caliber, and in the same center line, as the valve installed in the pipeline, compact appearance, covering small size, construction investment is low, such as with protective cover can be placed outdoors. 2, water pump impeller mounted directly on the motor shaft extension, the short axial dimension, compact structure, reasonable configuration of pump and motor bearings, can effectively balance the radial and axial loads generated by operation of the pump, thus ensuring the operation of the pump smooth, little vibration, low noise. 3, seal with mechanical seal or a combination of mechanical, using imported titanium alloy seal ring, medium and high temperature mechanical seal with carbide materials, wear-resistant seal, can effectively extend mechanical seal life. 4 Easy installation and maintenance, no need to open pipe road system, as long as remove the pump nut seat body out all the rotor components. 5, flow and head requirements that need using pumps in series and parallel operation according to the requirements. 6, can use the vertical and horizontal pumps installed according to requirements of piping layout. Three, ISG vertical pipeline centrifugal pump main purposes: 1, ISG vertical pipeline centrifugal pump for conveying water and the physical and chemical properties similar to water or other liquids for industrial and urban water supply and drainage, high-rise building pressurized water, garden irrigation, fire booster, long-distance transmission, HVAC refrigeration cycle, bathrooms and other warm and cold pressurized water cycle and supporting equipment, the use of temperature T <80 ℃. 2, IRG (GRG) Vertical hot water (heat) circulation pump is widely used in: energy, metallurgy, chemicals, textiles, paper, as well as hotels and restaurants and other high-temperature hot water boilers pressurized circulation of urban heating system circulating pump use , IRG-type temperature T <120 ℃, Perot GRG type temperature T <240 ℃. 3, IHG vertical pipeline chemical pump for conveying solid particles, corrosive, liquid viscosity similar to water for petroleum, chemical, metallurgical, power, paper, food, pharmaceutical and synthetic fiber and other departments, the use of temperature It is 20 ℃ ~ + 120 ℃. 4, YG vertical pipeline oil transport gasoline, kerosene, diesel and other petroleum products are transported medium temperature of -20 ℃ ~ + 120 ℃. Fourth, the working conditions: 1, the suction pressure ≤1. 0MPa, or maximum working pressure pump system ≤1.6MPa, pump suction pressure + pump head ≤1.6MPa, hydrostatic test pump pressure 2.5MPa, please specify when ordering system work pressure. Greater than 1.6MPa working pressure pump system should be made when ordering separately, in order to manufacture the pump flow portion and a coupling portion using steel materials. 2, ambient temperature <40 ℃, relative humidity <95%. 3, the transmission medium volume content of solid particles does not exceed 0.1% of the unit volume, particle size <0.2mm. Note: If using the medium with small particles, please when ordering to using wearable mechanical seal manufacturer