Introduction YG vertical pipeline oil-based ISG series single stage single suction pipeline centrifugal expansion of the unit scientific and technical personnel in the United Nations expert selection of domestic water pump hydraulic model, using the IS-type centrifugal pump performance parameters, in general vertical ingenious combination design made on the basis of the pump, while the temperature, different media based on the centrifugal pump ISG derived for transporting oil products according to the media. This series of products with high efficiency, low noise, reliable performance. In line with the latest Ministry of Machinery JB / T5305 8-93 standards. Products designed and manufactured according to international standards IS02858. This series of products using national standards for explosion-proof motor, explosion-proof rating for DIIBT4, protection class IP54, the impeller is made of high quality yellow copper, 93 by the Ministry of Machinery Industry Commission seized qualified pipeline pumps . Working conditions 1. suction pressure ≤1.0 MP a, or the 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 separately when ordering. In order to manufacture the pump flow portion and a coupling portion using steel materials. 2. The ambient temperature <40 ℃, relative humidity 0.2 mm. Note: If using the medium with small particles, on the order date inch description for manufacturers to adopt wear-resistant mechanical seal. Usage 1.YG vertical pipeline oil transport gasoline, kerosene, diesel and other petroleum products are transported medium temperature of -20 ℃ - + 120 ℃. 2. The pump is mainly used in the line booster, long-distance transport gasoline, kerosene, diesel oil, aviation oil, the oil, but also transport other non-corrosive liquids. It applies to oil depots, petrol stations, chemical, mining, petrochemical, and other enterprises.