Security screen mesh has more and more customers, and more of our customers have begun to pay attention to the manufacturers' Security screen mesh production process. Because the production process affects the final quality of the product.

Regular manufacturers, such as when producing diamond nets in MAISHI, have relatively standardized processes.

The general summary process: wire feed-test wire (check physical properties, chemical properties)-full diameter-piercing, piercing-machine-turning-weaving-weaving-lower net-trimming -Flat net, pull net-inspection net-packaging-storage-out of storage.

Pay attention to the following 4 points in detail:

1. Security screen mesh weaving: Security screen mesh is a metal mesh with a flat mesh structure with uniform meshes made of stainless steel wires through mechanical welding. Due to the small wire diameter of stainless steel wire, when weaving into a mesh structure, the surface is not hard enough and the mesh is large, so that it can not be used as a Security screen mesh on doors and windows, so it is necessary to woven Security screen mesh remember the next step of processing.

2. Pre-treatment of Security netting spraying: Because the mesh structure products woven by stainless steel wire are exposed to the air for a long time, some magazines will be generated on the surface. Before spraying, the surface must be cleaned to remove the Security screen mesh products. The surface is oily, dusty, and rusty, producing a "phosphoric layer" on its surface that is resistant to corrosion and can increase the adhesion of spray coatings. After being treated, the Security screen mesh not only has no oil, rust, or dust on the surface, but also generates a uniform and rough gray phosphate film on the surface that is not easy to rust. This can effectively prevent the stainless steel wires inside from rusting and increase Adhesion of the spray coating.

3. High temperature curing: The powder coating on the surface of the stainless steel mesh is heated at a high temperature and maintained at the same temperature and time to melt, level and solidify, so that we can get the effect of surface spraying we want. Steps: Push the sprayed workpiece into the curing furnace, heat it to a predetermined temperature (generally 185 degrees), and keep it for the corresponding time (15 minutes); open the furnace and take out the cooling to obtain the finished product. Generally, different workpieces have different heating temperature and holding time.

4. Decorative treatment: In order to make the Security mesh look stronger and more durable, it should be decorated after spraying to achieve a special appearance effect.

MAISHI Wire Mesh Manufacturing Group produces Security meshs with modern advanced technology and more than 30 years of production experience. Interested customers, please talk in detail.
Article from:https://www.maishimfg.com/