Changzhou Baichuan Modern Fence Co., Ltd.

I believe everyone knows that if we want the road guardrail to be used for a long time, we must do a good job of anti-corrosion. So how to carry out this work? What kind of operation is conducive to the anti-corrosion of the guardrail? I believe that after reading the following content, you will understand.

Anti-corrosion method 1: plastic dipping

When it comes to plastic dipping, the first thing we think of is the powder plastic dipping method, which originated from the fluidized bed method. The so-called fluidized bed was first used for petroleum contact decomposition on the Winkler gas generator, and then the solid-gas two-phase contact process was developed, and then it was gradually used in metal plastic coating.

Anti-corrosion method 2: plastic spraying

Plastic spraying refers to the use of an electrostatic generator to charge plastic powder, adsorb it on the surface of the iron plate, and then bake it at 180-220℃ to melt the powder and adhere to the metal surface. This is also the main means of anti-corrosion treatment for road guardrails.

Generally speaking, through the above two methods, we can complete the anti-corrosion work of road guardrails relatively well. Only by doing a good job of anti-corrosion measures can the long-term use of guardrails be truly guaranteed.