Aluminum guardrail in the process of long-term use may appear aging phenomenon, mainly manifested as surface oxidation, coating peeling, deformation and so on. When aluminum guardrail aging is found, the following measures can be taken to deal with it:
1. Evaluate the degree of aging: First of all, it is necessary to evaluate the degree of aging of aluminum guardrail to understand its specific performance and damage. According to the evaluation results, make the corresponding repair or replacement plan.
2. Surface cleaning: For aluminum guardrail oxidized on the surface, professional cleaning agents or aluminum alloy cleaning agents can be used to clean, remove surface oxides and dirt, and restore its luster. Pay attention to select the detergent suitable for aluminum alloy material, and follow the instructions.
3. Coating repair: If the coating of the aluminum guardrail is peeling or damaged, you can consider re-painting. First of all, it is necessary to completely remove the original coating and rust parts, and then choose the appropriate paint for re-painting. When painting, pay attention to uniform application to avoid leakage or excessive coating.
4. Replace damaged parts: For seriously deformed or damaged aluminum guardrail parts, they should be replaced in time. You can contact professional guardrail manufacturers or maintenance service providers to customize new parts according to the original specifications and styles for replacement.
5. Strengthen maintenance: In order to extend the service life of aluminum guardrail, daily maintenance should be strengthened. Regularly check and tighten the connection parts, clean the surface dirt and corrosive substances in time, and avoid long-term exposure to the sun.
6. Consider the overall replacement: if the aluminum guardrail is seriously aging and widely damaged, and the repair cost is high, you can consider the overall replacement of the new aluminum guardrail. Choose new guardrail with good quality and suitable style to ensure safety and beauty.
When dealing with aging aluminum guardrail, be sure to pay attention to safe operation to avoid accidental injury during maintenance or replacement. Seek professional help and advice if necessary.
Hugh Aluminum （www.hugh-aluminum.com）is an aluminum extrusion manufacturer based in China. We manufacture aluminum profile products including aluminum railing, aluminum ceilings, aluminum decking, aluminum doors and windows and aluminum awnings. We offer large quantity of aluminum building materials and factory price.
