The multi-layer metal sintered mesh filter element has high temperature resistance, corrosion resistance, and high filtration accuracy. It can continuously filter in an acid-base environment at a temperature of -200°C-600°C, and can exert a uniform filtration accuracy for a filtration accuracy of 1-200um.

The multi-layer metal sintered mesh filter element has high strength. After the multi-layer sintered mesh is sintered, it has extremely high mechanical strength and compressive strength; it can flow at a gradient smaller than the quiet angle, and some powders can flow against the gradient.

The multi-layer metal sintered mesh filter element is easy to clean, can be used repeatedly, and has a long service life. Easy to process and form, good weldability.

Multi-layer metal sintered mesh filter elements are mostly used for the separation and filtration of gases or liquids, and are conducive to the recovery of solid particles. At the same time, the high temperature resistance of the six-layer sintered mesh also allows it to be used in a high temperature environment, and can control the distribution of the airflow, eliminate noise, and thus will not pollute the surrounding environment.