Application scope and main purpose of asphalt pump
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2. The asphalt pump is suitable for the transportation of lubricating oils and lubricious liquids such as fuel oil, lubricating oil, hydraulic oil, crude oil, asphalt, and other similar oils.
3, asphalt pump in the industrial area as a lubrication pump, in the hydraulic system as a hydraulic pump, in the fuel system for transmission and booster pump, in the oil system for transmission and fuel pump.
4. The gear pump in the asphalt pump is suitable for conveying high-temperature viscous liquids, dilute or thick suspension liquids, floating liquids, medium viscosity range 0.02-15PaS, temperature ≤300°C. It is suitable for transporting liquids in the chemical, paint, dyestuff, grease, foodstuff, pharmaceutical and other industries with viscosity within the range of 0.02-20pa.s, and the liquid temperature is ≤80°C. The tooth shape has involute spur gears. The pump body adopts a heat-insulated jacket and can be insulated by steam or heat-conducting oil. Therefore, the pump can work normally in sub-zero environment. It is an ideal product for conveying asphalt, such as road construction industry. 
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