Washing stainless steel bellows surface should pay attention to scratch the surface does not happen, avoid using bleaching composition and the detergent containing abrasive abrasive tools, steel wire ball, etc., to get rid of detergent, washing the end, with the clean water washing surface.
| Surface condition | Washing method |
| Dust and is easily removed scale | Soap, weak detergents or with warm water washing |
| Labels and paster | With warm water, weak detergent to swab, binder composition with alcohol or organic solvents |
| Fat, oil, lubricating oil pollution | With soft cloth or paper dry after using neutral detergent or ammonia solution or special cleaning pharmaceutical catharsis |
| Bleach and various acid adhesion | Immediately flush, with ammonia or carbonate soda solution immerse, with neuter scour or warm water after washing |
| Organic carbide adhesion | Soak in hot neuter scour or ammonia solution then use containing low-level grinding of scour catharsis |
| fingerprint | With alcohol or organic solvent (****, benzene), with a soft cloth to wipe again after water wash |
| Rainbow grain | Excessive use detergent or oil cause, when catharsis neutral detergent with warm water |
| Welding heated discoloration | With 10% hno3 or hydrofluoric acid washing reoccupy after ammonia or carbonate soda light treatment and water solution and washing. Also can use a special washing drugs |
| Surface contaminant caused rust | USES 10% hno3 and grinding scour catharsis, or use the special washing drugs |
And, of course, many methods do not list, but according to the above methods, believe most stainless steel tubes and stainless steel products are able to clean.
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