[China Aluminum Network] Applicable to industrial and civil buildings viewing balcony, floor-to-ceiling windows, staircase handrails, platforms, flower beds, external air-conditioning machine guardrails and yards, roads, street guardrails.
Technology Development Background: At present, light steel pipes or white steel pipes are commonly used at home and abroad, and guardrails are installed on the spot by means of welding, sanding, and painting. As raw materials, paints, organic thinners, welding tools, cables and other items have entered the construction site one after another, it has caused pollution to the environment of the construction area; it has caused adverse factors in safe production, civilized construction and product protection. Even if the finished parapets that finish the paint are shipped to the site for installation, the anti-corrosion paint film on the welded parts will be irreparably damaged due to the high temperature generated by the welding.
The crux of the fatality of the light steel fence lies in the easy oxidation and rusting. In particular, the welding points of the outdoor guardrails will cause rust defects in a short period of time. However, the white steel guardrails not only have a single taste, but also have obvious disadvantages. In order to reduce costs, 300# materials are usually used, resulting in the gradual development of color shades. . In addition, most of the white steel guardrails use pipes with poor wall thickness, which not only pose potential safety hazards, but also affect the overall quality of the buildings.
As a result, aluminum alloy products with significantly better corrosion resistance than steel have emerged, and are favored by architects and developers.