Asphalt pump

The pump has small volume, large flow, stable operation, advanced structure and convenient maintenance. It adopts advanced sealing and long service life, and can work in reverse rotation with constant parameters. The pump is equipped with a preheating sleeve to reduce the viscosity of the medium and solve the problems of intermittent work and cold start: the pump is suitable for conveying petrochemical products with a viscosity of 0.02-100Pa.S. Such as: crude oil, heavy oil, tar, residual oil, lubricating oil, grease, paint, etc., especially the transport of asphalt, with excellent results.