Slotted (or oblong) hole perforated stainless steel sheets feature elongated rectangular holes with rounded ends. This design provides greater open area, directional strength, and effective filtration and ventilation, making it ideal for applications where airflow, drainage, or mechanical strength are key.
Made from corrosion-resistant 304/316 stainless steel, these sheets are widely used in facade systems, machine guards, screening, filtration, ventilation ducts, and architectural decoration.
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