Description

Perforated Sheet is manufactured by punching or perforating a metal sheet to create a uniform pattern of openings. These openings allow air, light, liquids, or selected materials to pass through, depending on the hole size and open-area percentage. Depending on availability, perforated sheets can be made from mild steel, galvanized steel, or stainless steel, with different thicknesses, hole shapes, and surface finishes to suit specific requirements. They are widely used in industrial screening, machine guards, ventilation panels, filtration systems, acoustic applications, and architectural designs. Sheet dimensions, hole diameter, pitch, material grade, and finish can be selected according to the intended application and manufacturing specifications.