Corrosion is a hazard to flowmeters

Flow meters are the most important and commonly used instrument products in industrial production. Supmea flow meters, a thirty-year brand, thirty-year expertise, professional selection, and professional quotation, summarize the experience of thirty years of production practice, and strive to Develop various flow measurement products. According to the needs of different customers and the requirements of different customer equipment, we professionally customize various types of non-standard flow meter products. The corrosiveness of the medium is also an issue we often consider. So what are the corrosive media? What about the harm?

1. The key parts of the flow meter are corroded by corrosive media for a long time and change their geometric dimensions. Resulting in reduced instrument accuracy.

2. Corrosive media corrode the key components of the flowmeter, causing the width to be reduced and causing damage. The inner wall of the metal pipe is often corroded by the medium, such as the electrodes of electromagnetic flowmeters caused by corrosion. Medium leakage, for example, the vortex generator in the vortex flowmeter is corroded by the fluid, causing the outer ring of the excitation wire to burn, etc., causing the flowmeter to lose its function.

3. Corrosion will have a considerable impact on the life of the instrument. For example, the use of non-corrosion-resistant materials for key measurement components will cause some instruments to lose function prematurely, and the process connections will be worn out after a few years of use.

4. Leakage of corrosive media. Therefore, in order to ensure the accuracy of its measurement, general process connections such as flanges use general anti-corrosion or non-anti-corrosion materials.

5. In some special occasions, corrosive media will reduce the safety protection capabilities of instruments and even cause serious safety accidents. The cost of using all anti-corrosion materials is too high, so as a professional flow meter manufacturer, Chengfeng Instruments will provide you with professional selection and quotation, and help you choose products with high cost performance. Secondly, it must be maintained regularly in daily life and cannot be taken lightly to avoid accidents.