Metering Pumps

It is a special reciprocating positive displacement pump . It complies with the design standards of API675 or GB/T7782-2008, can meet the needs of various process flows, and the flow rate can be adjusted steplessly within the range of 0-100%. It is a high-precision conveying equipment for quantitative conveying of chemical media. The metering accuracy can reach ±1%. It can be combined in series with the same or different bases according to customer needs, and can convey multiple media in different or the same proportions. The conveying medium temperature is -30-300℃, and the viscosity is 0.2-5000mm2 / S. The hydraulic end can choose different materials according to the corrosiveness of different media to meet the use requirements. Special metering pumps such as high-temperature type, high-viscosity type, suspension type, and insulation type can also be specially designed according to the needs of users. It can meet the needs of chemical media addition in almost all applications , and is widely used in petrochemical, chemical, oil / natural gas, electric power, environmental protection/water treatment, papermaking, pharmaceutical and other fields .