How to clean track fittings and fastenings
2 min readWhen it comes to track fittings and fastenings, people will naturally think of trains. To ensure the normal operation of trains, we cannot do without the operation of each track fittings and fastenings. Different track fittings and fastenings play different roles. The railway not only carries the weight of the train itself, but also is responsible for the safety of passengers. Therefore, we should not only check the use of track fittings and fastenings at any time, Comply with the maintenance cycle of track fittings and fastenings, parts are seriously corroded by rust, serious deformation and even broken, etc., need to be repaired according to the actual situation.
track fittings and fastenings is an important part of the railway, if there is no fittings, the railway can not be used, so we must not underestimate track fittings and fastenings, During the use of track fittings and fastenings, in addition to maintenance, we should also keep it clean, so that it will not rust and will not affect the use of track fittings and fastenings. Then how should we clean track fittings and fastenings?
1. Wash with soluble lotion. Soluble emulsifiers usually consist of an emulsifier, soil, detergent, solvent, corrosion inhibitor, and a small amount of water. The role of water is to dissolve the emulsifier, the emulsifier dissolves the dirt on the surface of the fastener, so that the surface of the fastener forms an anti-rust film. An emulsion cleaner is a concentrated, pure oil that is diluted in water into a white emulsion. Emulsifiers and cleaners will catch the oil particles and dissolve them in cleaners containing solvents and oils.
2. Alkaline cleaners. The PH of the cleaning agent is about 7, and the components of the cleaning agent are hydroxide, silicate, carbonate, phosphate, borate and organic chelating agents. track fittings and fastenings Manufacturers point out that alkaline cleaners are a widely used cleaning agent consisting of surfactants, alkaline earth metal salts and detergents, each of which is designed to ensure cleanliness.
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