For aluminum alloy trusses, a certain degree of damage will be caused to the trusses during construction, disassembly, transportation and use. Long-term use will shorten the service life. In order to be reused, maintenance of the aluminum alloy truss should be carried out.
Surface cleaning of aluminum alloy truss
During use, there will be dust and rain on the surface of the aluminum alloy truss. At this time, do not wipe with a cloth. In this way, the surface of the aluminum alloy truss is usually galvanized, and the wiping cloth will reduce the gloss of the metal surface and look old.
If you need to wipe the surface, you can choose a thin and soft cloth, which can reduce the scratches of the aluminum alloy truss.
How to deal with the cleaning and surface corrosion protection of aluminium lighting truss?
Anti-corrosion treatment of aluminum alloy truss surface
After a period of use, the aluminum alloy truss will have rust spots due to improper surface cleaning or foreign matter adhesion. At this time, attention should be paid to the anti-corrosion treatment of the truss. After removing the rusty parts, you must spray wax or paint anti-rust paint for maintenance. In addition, some small connecting parts, such as pins and rivets, should be checked regularly, and anti-corrosion and anti-rust measures should be taken.
Of course, for special customized trusses (such as aluminum alloy truss surface coating), you can wipe the dirt attached to the surface with clean water, ventilate and dry it, and then store it in a dry warehouse. Aluminum alloy trusses have a wide range of uses. Only by carrying out surface cleaning and anti-corrosion treatment, and accumulating more maintenance knowledge, can it be used for a longer time.