Solar Fence Post Cap Light Suppliers Introduces Anti-corrosion Methods For Street Light Poles

Solar Fence Post Cap Light Suppliers introduces anti-corrosion methods for street light poles:

1. Powder electrostatic spraying: Powder electrostatic spraying means that the powder is negatively charged. Under the action of electrostatic force and compressed air, the powder is uniformly adsorbed on the workpiece. This method can make the surface of the light pole more uniform and smooth. Of course, electrostatic spraying also has two methods: spray paint and spray plastic.
2. Surface spray treatment: First, hot-dip galvanizes the pole. The zinc layer of the hot-dip galvanized pole is firmly combined with the steel pole, the zinc layer will not peel off, and the anti-rust effect is particularly good, and then the surface of the pole is sprayed Treatment, color can be specified by the customer, and outdoor plastic is used so that the anti-rust time of the light pole can be as long as more than 10 years.
3. High-temperature plastic spraying method: The basic working principle of high-temperature plastic spraying is to spray nylon onto the surface of the workpiece prepared in advance under the heating and melting of the flame to obtain the required spray coating.