The wedge-shaped wire filter cylinder produced by the company is welded by winding wraps. Wedge wire filter has high welding strength, uniform gap, high precision, corrosion resistance, long service life, smooth inner surface of the filter cartridge and perfect roundness. The wire filter cartridges produced by our company are widely used in various types of large and medium-sized filtration equipment, such as automatic cleaning filters, scraper filters, automatic sewage filters, rotary fine grid filters, drum fine grids, rotary screens, etc. Solid-liquid separation equipment.