Zinc steel fence anti-corrosion method and the life of the fence has a great relationship. In general, the highway fence has a useful life of 5 to 10 years. Fence is a metal mesh welded to the support structure of the fence, to prevent people into the alert area. Both sides of the expressway and the first-class automobile special road should be equipped with fence fence. To prevent illegal occupation of road land.

One of the anti-corrosion method of zinc mesh is a plastic coating process, that is, the plastic coating in the matrix (usually metal), and now more mature domestic immersion method is: powder dip method, It originated in the sulfide bed method, the so-called sulfur bed was originally used in the Winkler gas furnace applied to the oil contact decomposition, and then developed a solid gas two-phase contact process, and gradually used in metal coating. Dipping is by heating the metal powder evenly sprayed on the metal to form a layer of plastic film, or heating the liquid into the metal pieces so that after cooling the plastic coated on the metal surface. This process has no mold, low processing costs, easy molding, processing a variety of shapes and other features are widely used.

We use heavy-duty coatings for the fence, for heavy anti-corrosion coatings refers to the relatively conventional anti-corrosion coatings, can be used in relatively harsh corrosive environment, and can achieve a longer than the fence protective coating longer protective period of a class of anti-corrosion coating.

For the fence wire using heavy anti-corrosion coating for treatment: how the hulled wire can be used in harsh conditions, and has long-term anti-corrosion life, heavy anti-corrosion coatings in the chemical atmosphere and marine environment, the general can be used for 10 years or more, even if In acid, alkali, salt and solvent medium, and in a certain temperature conditions, can also be used for more than 5 years. Thick film is an important symbol of heavy anti-corrosion coating. General anti-corrosion coating coating dry film thickness of 100μm or 150μm or so, and heavy anti-corrosion coating dry film thickness of 200μm or 300μm or more, there are 500μm ~ 1000μm, or even up to 2000μm.

The concrete column has the advantages of good corrosion resistance and decorative effect, and the fence is the whole harmonious and beautiful. The concrete column can be produced by the local surplus labor, simple mold making, Just from my factory can be framed mesh can be, fence can significantly reduce the cost of the project, is the ideal choice for you to build the program. Hulan Wang has a durable, beautiful, vision, good protective performance characteristics.