Haina brand asphalt screw pump (heat preservation bitumen pump) is a newly desinged rotor displacement pump, with unique desgin of double jacket casing, also with small volume, high speed allowed, small plusation, stable capacity, low noise, high efficiency.
Applicable to pump a variety of substance with temperature below 350℃ and high vicosity of 30-760mm2/s(1.2-100 °E).
Asphalt screw pump main usage
Pump fuel oil, crude oil, heavy oil, asphalt, rubber, resin such various types of lubrication oil-type liquod in industries of petrol eum, chemical fiber, metallurgy, road construction, electrity, mining, shipbuilting, glass, rubber.
Asphalt screw pump data