Screw Pumps are rotating positive dis-placement pumps; the gearwheels and roller bearings are located externally without contact to the process liquid. More than 80 models are available with various materials, sizes and designs for application-optimized solutions
Pumps cover a wide range of performances in pressure, flow, temperature and viscosity of the conveyed products, i.e. thin liquids such as petrol, hydrocarbons, seawater, liquids with high viscosity such as bitumen, tar, glue, molasses, and aggressive media such as acids and bases as well as multiphase mixtures.
lube oils, hydraulic oils, cutting oils, coolant oils, cooling oils, waxes, tar oils,Light oil, LPG, crude oil, heavy oil, bitumen
Handling various medium without solid.
Viscosity: 1-1500mm2/s, the viscosity can reach up to 3x106mm2/s when reduced the speed.
Temperature range: -15℃-280℃
Customized Reliability :
With the benefit of more than 20 years proven experience, YuanDong offers customized performance solutions for every operation. In-house design, production and 100 % workshop testing guarantee the high performance techno-logy – essential for all addressed industries.Design & Performance