LQB asphalt insulation pump for conveying non-corrosive, does not contain solid particles, solidification of the medium at room temperature, especially suitable for outdoor installation and process of the alpine region of dielectric insulation occasions, medium temperature up to 250 ° C, sticky The degree of 5-1500cst. 
 Use 
 For the transportation of heavy oil, asphalt, rubber, resins, detergents. 
 Structure 
 The LQB asphalt insulation pump pump has a hollow sandwich, and has inlet and outlet flanges, heat-conducting oil, steam, hot water and other media can be used to transport liquid and pump the heat insulation and cooling.