or more layers of woven wire cloth, and pleated and finished with high-precision welding. Polymer pleated filter cartridge made of sintered metl fiber has the advantages of high porosity, good air permeability, high dirt holding capacity, can be used repeatedly, etc.
2. Stainless steel woven wire mesh.
Stainless steel wire mesh is made of stainless steel wire by weaving. The stainless steel woven wire meshes with coarse opening and fine opening are arranged in different layers, then pleated. It