As is well known, there are many external factors that can cause damage to the trash can. We need to maintain the trash can from various aspects to avoid being damaged by harmful substances in the environment.
The types of pollution in various application environments vary, and the degree of damage to goods varies. Different maintenance measures will be taken to save costs.
Usually, in addition to special treatments required for highly polluting environments, electroplating or painting are the primary methods for using anti-corrosion techniques in such environments.
The trash cans on urban streets, with direct sunlight in the cool summer and freezing in the winter, are not usually acceptable. Especially for plastic trash cans, they are prone to aging and cracking in environments with large temperature differences, greatly reducing their usage time and failing to meet planning requirements, thus increasing their usage costs.
Nowadays, many cities suffer from severe air quality degradation due to industrial factors. Rainwater and mist are rich in many harmful substances and have strong corrosiveness. Outdoor garbage bins are mainly made of stainless steel and other steel products, which are easily corroded and reduce their service life. Steel products have high strength and poor corrosion resistance due to their own characteristics. In many local areas, high-strength steel trash cans are used to prevent corrosion and greatly improve their service life. High strength and corrosion resistance are the expectations of every user unit and the demands of every city's appearance. As a family member of the garbage bin factory, it is the responsibility and conscience of the enterprise to do a good job in corrosion prevention.
So, the current use of plastic trash cans is being reduced. Except for some regular units such as hospitals, other places usually use iron product trash cans, perhaps constructed with iron products as the theme.