When using stainless steel elevators, how to do elevator maintenance. details as follows:
First, stainless steel surface dust and easy to remove dirt, soap, weak detergent or warm water washing.
Second, the stainless steel trademark, film, with warm water, weak detergent to wash, adhesive composition, use alcohol or organic solvent scrub.
Third, the surface of stainless steel grease, oil, lubricating oil pollution, wipe with a soft cloth, and then with a neutral detergent or ammonia solution or with a dedicated detergent cleaning.
Fourth, stainless steel surface with bleach and a variety of acid attachment, immediately rinse with water, and then dip in ammonia solution or neutral carbonated soda solution, wash with neutral detergent or warm water.
Passenger elevator manufacturers
5. When cleaning the surface of stainless steel, care should be taken not to scratch the surface, to avoid the use of bleaching components and abrasives, steel balls, abrasive tools, etc. To remove the washing liquid, rinse the surface with clean water at the end of the washing.
Six, stainless steel surface with rainbow pattern, is caused by excessive use of detergent or oil, wash with warm water detergent can be washed. Rust on stainless steel surface can be washed with 10% nitric acid or grinding detergent, or it can be washed with special detergents. As long as we use the correct maintenance method, we can extend the service life of stainless steel and keep it clean, bright and gorgeous.
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