Can a screw pump pump sand? Mainly depends on the specific gravity of the medium, if the liquid contains some particles of sediment, usually can be pumped normally, such as pond sediment water, industrial production wastewater, underground well water, etc., as long as the corresponding calibre of th Read More

Diaphragm pump comprehensive performance, suitable for handling all kinds of complex liquid composition, but if you do not pay attention to the daily cleaning and maintenance, may cause the overflow channel blockage, in order to improve the actual experience of customers with the pump, reduce the bl Read More

Gas, hydrogen sulphide residue transport refinery torch bottom of the gas residue and sulphur-containing water, need to be centralised discharge and treatment, otherwise it will form acid corrosion equipment.Water and oil stains need to be removed from downwells and dark trenches when pipes, valves Read More

Pneumatic diaphragm pump is a new type of conveying machinery, using compressed air as the power source, for a variety of corrosive liquids, liquids with particles, high viscosity, volatile, flammable, highly toxic liquids, can be pumped and sucked out.Pneumatic diaphragm pump is a new type of conve Read More

6 major roles of pneumatic diaphragm pumps1, due to the use of air for power, so the flow rate with the change in back pressure (outlet resistance) and automatic adjustment, suitable for use in high viscosity fluids. The working point of the centrifugal pump is set with water as the benchmark, if us Read More

Performance parameters of the screw pump(1) pressure: hydraulic engineering applications of the three screw pumps commonly used working pressure range is 2.5 ~ 20MPa, individual can be as high as 35 ~ 40MPa.(2) displacement: screw in the meshing drive process, due to the formation of the cross-secti Read More

Diaphragm pumps are commonly used in a variety of transfer applications and can handle a wide range of fluids, including viscous, abrasive and shear-sensitive fluids. Double diaphragm pumps are characterised by their robustness, reliability and ease of maintenance. Thanks to the use of special mater Read More