Description of the selection of electromagnetic flowmeter lining

Electromagnetic flowmeter lining options:
The lining material should be selected according to the corrosive and abrasive temperature of the measured medium. Polytetrafluoroethylene (PIEE) lining has excellent resistance to strong acid and alkali corrosion. It also has reliable high temperature resistance, no deformation at high temperature, no degradation of insulation resistance performance; it also has flawlessness, that is, it cannot It is bonded to other substances and has a smooth surface. Therefore, it is possible to measure a highly corrosive medium (such as syrup) or a corrosive medium (such as alumina), a highly corrosive medium (such as sulfuric acid, nitric acid, hydrochloric acid, phosphoric acid, etc.), a medium with a relatively high temperature, or a stage where steam is periodically washed. PTFE liners are available for foods with hygienic requirements (eg beer, milk, wort). Rubber has wear-resisting characteristics and is widely used to measure water, industrial water, wastewater, sewage slurry, mud, fiber pulp and other media.
Selection of upper flow rate of electromagnetic flowmeter
Since there is a strict functional relationship between the path, the flow rate and the flow rate, the upper limit flow value can be selected under the corresponding path according to the following table according to the following table.