1. ISG, LQG type ISW pump is made by cast iron casting, is characterized by the use of motor and pump coaxial, end cover as a whole, making the pump has the advantages of compact structure, small volume, light weight, smooth operation, easy installation, completely take the place of MIS, Ba type etc. types of centrifugal pump, for Industry and city to drainage, high-rise building pressurization bottled water, garden irrigation, cooling towers, Sheung Shui, long-distance water conveyance, such as, cold and hot water circulation pressurization and supporting equipment, medium temperature is less than or equal to 80 ℃.
2. Design of IR type and structure of SGR type pump combination of advantages. The IRG, LQRG, ISWR hot water pump, can completely replace the use of IR type hot water circulating pump, and can be reduced because of the use of IR type hot water circulating pump is required to pass cooling water brought about the inconvenience is air-cooled, lengthen the distance between the pump and the motor, protection of motors and bearings to cooling effect. Suitable for heating, boiler high temperature and restaurants, bathrooms, hotel life heating, medium temperature are less than 120. GRG humidity is less than or equal to 240℃ for use.
3. IHG, LQHG, ISWH type pump reference IH chemical centrifugal pump standard design of energy saving products, and completely replace the IH type chemical pump, F type chemical pump use. Flammable and explosive chemical medium using explosion-proof motor, pump code named IHGB. Delivery chemical corrosive liquid and the medium temperature is less than or equal to 100 DEG C for use in textile, petroleum, chemical industry, medicine, health, food, oil refineries and other industries.
4. YG, LQYG, GRG, ISWG type pipeline pump designed and manufactured in accordance with the American Petroleum Institute API 610 the refinery with centrifugal pump with standard "and GB3215-82 the refinery chemical and petroleum chemical process with the relevant provisions of the centrifugal pump general technical conditions". Selection of explosion-proof motor grade EX dHBT4 type, can be directly installed in the oil pipeline, the outdoor work, reduce the room construction investment. Suitable for transportation of gasoline, kerosene, diesel oil, aviation oil and other oils. The medium temperature is not higher than 120 -280 ℃
