Perforated Metal

Perforated Sheets are metal panels manufactured by punching holes into flat sheets or coils to create controlled open areas for ventilation, filtration, screening, and architectural use. They can be supplied as flat sheets, fabricated parts, or finished components based on project drawings. Standard sheet width is available up to 60″, with lengths typically under 250″ for transportation. Sheets may be fully perforated or produced with margins and blank sections. Perforated coils are suitable for automated production lines in OEM manufacturing to reduce material handling time.

Hole shape

Hexagonal Hole Perforated Metal Sheets

Specifications: Hole size 3 mm, 5 mm, 8 mm, 10 mm; pitch 5 mm, 8 mm, 12 mm, 15 mm; sheet thickness 0.8 mm, 1.0 mm, 1.5 mm, 2.0 mm.
Application: Used in screening systems and façade panels where airflow and load distribution are required.

Venetian Hole Perforated Metal Sheets

Specifications: Slot width 2 mm, 3 mm, 4 mm; slot length 15 mm, 20 mm, 25 mm; sheet thickness 0.8 mm, 1.0 mm, 1.2 mm.
Application: Installed in ventilation covers and equipment housings to allow air passage while limiting visibility.

Long Waist Hole Perforated Metal Sheets

Specifications: Width 4 mm, 6 mm, 8 mm; length 20 mm, 30 mm, 40 mm; pitch 10 mm, 15 mm, 20 mm; thickness 1.0 mm, 1.5 mm, 2.0 mm.
Application: Applied in drainage panels and material separation systems.

Person Type Hole Perforated Metal Sheets

Specifications: Custom CNC punching; sheet thickness 1.0 mm, 1.5 mm, 2.0 mm; panel size up to 1500 × 3000 mm.
Application: Used in architectural cladding and decorative façade projects.

Long Round Hole Perforated Metal Sheets

Specifications: Width 5 mm, 8 mm, 10 mm; length 20 mm, 30 mm, 50 mm; pitch 15 mm, 20 mm, 25 mm; thickness 1.2 mm, 2.0 mm.
Application: Installed in grain processing and conveyor systems.

Scales Hole Perforated Metal Sheets

Specifications: Raised punching pattern; sheet thickness 1.5 mm, 2.0 mm, 3.0 mm; panel width up to 1500 mm.
Application: Used in wall panels and screening applications.

Plum Hole Perforated Metal Sheets

Specifications: Hole diameter 3 mm, 5 mm, 6 mm; pitch 6 mm, 8 mm, 10 mm; thickness 1.0 mm, 1.5 mm.
Application: Applied in filtration and ventilation systems.

Arrange Plum Mesh Hole Perforated Metal Sheets

Specifications: Hole diameter 4 mm, 6 mm, 8 mm; pitch 8 mm, 12 mm, 15 mm; thickness 1.2 mm, 2.0 mm.
Application: Used in screening panels and industrial separation equipment.

Round Hole Perforated Metal Sheets

Specifications: Hole diameter 1 mm, 2 mm, 3 mm, 5 mm, 8 mm, 10 mm; pitch 2 mm, 3 mm, 5 mm, 10 mm, 15 mm; thickness 0.5 mm, 1.0 mm, 2.0 mm, 3.0 mm.
Application: Installed in filtration, acoustic panels, and general screening systems.

Triangular Hole Perforated Metal Sheets

Specifications: Side length 5 mm, 8 mm, 10 mm; pitch 10 mm, 15 mm, 20 mm; thickness 1.0 mm, 1.5 mm, 2.0 mm.
Application: Used in façade cladding and partition panels.

Cross Hole Perforated Metal Sheets

Specifications: Width 4 mm, 6 mm, 8 mm; pitch 10 mm, 15 mm, 20 mm; thickness 1.0 mm, 1.5 mm.
Application: Applied in ventilation covers and decorative metal panels.

Alligator Mouth Hole Perforated Metal Sheets

Specifications: Raised punched openings; sheet thickness 2.0 mm, 3.0 mm, 4.0 mm; panel width 1000 mm, 1200 mm.
Application: Used in walkways and flooring systems requiring drainage and grip.

Square Hole Perforated Metal Sheets

Specifications: Side length 3 mm, 5 mm, 10 mm, 15 mm; pitch 5 mm, 8 mm, 20 mm; thickness 1.0 mm, 2.0 mm, 3.0 mm.
Application: Installed in screening, grading, and partition systems.

Five-Pointed Star Hole Perforated Metal Sheets

Specifications: Custom star punching; thickness 1.0 mm, 1.5 mm, 2.0 mm; panel size up to 1500 × 3000 mm.
Application: Used in façade decoration and architectural metal design projects.