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The frame guardrail net is made of high-quality wire rods as raw materials, and is protected by three layers of galvanized, pre coated primer, and high adhesion powder spray welded mesh. It has the characteristics of long-term corrosion resistance and UV resistance. The surface treatment of this type of guardrail net can be either galvanizing or spraying, and the top can be covered with a plastic cover or a rain cap. Depending on the environment and installation method, methods such as pre embedding 50cm or adding a base can be selected. Connect the mesh and columns of the frame guardrail with screws and various special plastic or iron clips. All screws are automatic anti-theft. The accessories used can also be designed according to the specific requirements of the customer.
The surface of the frame guardrail can be treated with cold galvanizing, hot-dip galvanizing, spray coating, or immersion coating (more commonly used). Among them, the treatment method with better anti-corrosion performance is to use hot-dip galvanizing followed by plastic immersion treatment for permanent anti-corrosion and rust prevention. Frame fence is mainly used for protection and isolation in highways, railways, farms, breeding farms, factory areas, and other places.
In addition to the above frame fence, there are other styles of fence products, such as stadium fence made of hook and loop mesh, which also belong to frame fence, as well as some foundation pit fence products. Any fence with a frame can be called frame fence.