Product Overview

Stainless Steel Slotted Perforated Metal Sheet is specifically engineered for dewatering, drainage, and directional screening applications where efficient liquid discharge and controlled solid separation are essential. Compared with round and square hole perforations, slotted openings provide improved water flow and material handling performance while maintaining structural strength. Manufactured from premium stainless steel, these perforated sheets deliver excellent corrosion resistance, precision slot dimensions, and long service life in demanding industrial environments.

Key Specifications

Material: Stainless Steel 304, 316, or 316L.

Hole Pattern: Straight Slotted Hole.

Typical Slot Size: 2 × 10 mm, 3 × 15 mm, 3 × 20 mm, 4 × 20 mm, 5 × 25 mm, and customized.

Typical Thickness: 1.0 mm, 1.5 mm, 2.0 mm, 2.5 mm, and 3.0 mm.

Slot Arrangement: Straight or staggered layout depending on flow and separation requirements.

Available Sheet Size: 1000 × 2000 mm, 1220 × 2440 mm, 1250 × 2500 mm, or customized.

Key Features

Efficient Dewatering: Slotted openings promote rapid liquid discharge while retaining solids, improving drainage efficiency.

Directional Flow Control: Elongated slots support controlled material movement, making them ideal for conveying and processing systems.

Excellent Corrosion Resistance: Stainless steel construction provides reliable performance in wet, corrosive, and hygienic operating conditions.

Custom Manufacturing: Slot dimensions, pitch, orientation, sheet thickness, and fabrication options can be customized according to OEM drawings and process requirements.

Typical Applications

Suitable for dewatering screens, wastewater treatment equipment, food processing machinery, pulp and paper processing, fish processing equipment, grain cleaning systems, mineral processing, chemical filtration, recycling plants, and OEM processing equipment.

Customization Options

MutualMetal supplies customized stainless steel slotted perforated metal sheets with flexible options for material grade, slot size, slot orientation, pitch, sheet thickness, edge treatment, reinforcing frames, fabricated components, and OEM production according to customer specifications.