Manufacturing process of metal filter screen

The production process of metal filters mainly includes using aluminum foil mesh or stainless steel mesh as raw materials, rolling them into a wavy mesh shape, and overlapping them at the correct angle. This manufacturing method ensures the multi-layer structure of the filter and the arrangement of pore sizes from coarse to fine, effectively changing the direction of object flow and increasing filtration efficiency. Metal filters are commonly used in applications that require high-efficiency filtration, such as air filtration or liquid filtration, and are favored for their good ventilation and large dust holding capacity.