Why does my crimped wire mesh lose its shape under high-impact vibrating loads?

Structural deformation is primarily caused by insufficient mechanical interlock. In heavy-duty applications like mining screening, the continuous impact of materials can shift the intersection points of the mesh. According to industrial weaving standards, stability depends on the ratio of "crimping depth" to wire diameter. Using standard Intermediate Crimp with thin wire and large openings often results in inadequate friction to lock the wires. The technical solution is implementing a Lock-Crimp structure. This process pre-presses grooves at the intersections, allowing the warp and weft wires to engage like gears. By controlling manufacturing tolerances within ±3%, the tightness of each intersection is guaranteed, maintaining consistent aperture sizes even under the sustained stress of high-hardness aggregate processing.