Which is better, PVC conveyor belt or rubber conveyor belt?

Firstly, let’s understand the characteristics of PVC conveyor belts. As a cost-effective material, PVC conveyor belts are widely popular due to their affordability. It is lightweight, easy to install, and relatively easy to replace. In addition, PVC conveyor belts are not easily combustible and have certain chemical corrosion resistance, allowing them to maintain stability in diverse environments. The colorful color selection also provides customized services for various occasions. It is worth mentioning that PVC conveyor belts comply with strict hygiene standards and are very suitable for use in the food industry, ensuring that food safety is not threatened. Finally, it has good elasticity, is not easily deformed, and the belt body is thin and wear-resistant, which increases its service life.
However, PVC conveyor belts are not without their drawbacks. It is not as good as rubber conveyor belts in terms of high temperature and cold resistance, and is usually suitable for the temperature range of -10 ℃ to+80 ℃. In addition, for extremely heavy loads and heavy materials, the conveying capacity is limited, which requires special attention when selecting.
Turning to rubber conveyor belts, we found that their advantages lie in their excellent wear resistance, high temperature resistance, and cold resistance. Rubber conveyor belts can adapt to a wider range of working temperatures, and some types can even operate normally at temperatures ranging from -30 ℃ to+90 ℃ or higher. It has high tensile strength and strong load-bearing capacity, making it very suitable for transporting heavy and large particle materials. Excellent weather resistance and aging resistance mean a longer service life. In addition, the surface friction coefficient of rubber conveyor belts is large, which helps to prevent the sliding of transported materials.
However, the cost of rubber conveyor belts is higher and the manufacturing process is more complex. It is relatively heavy, and installation and maintenance may require more manpower and equipment support. For food industry applications that require strict hygiene conditions, unless specifically specified as food grade rubber conveyor belts, they may not be suitable.
In summary, the choice between PVC conveyor belt and rubber conveyor belt depends on your specific needs for cost, weight, temperature resistance, chemical resistance, wear resistance, and hygiene standards. Before making a decision, multiple factors such as the work environment, the nature of the materials being transported, expected lifespan, and budget should be fully considered. Whether pursuing economic benefits or durability, the right choice will ensure the efficient and stable operation of your conveying system.