

Crafted using state-of-the-art manufacturing processes and the finest materials, our perforated metals are built to last. Engineered to endure the harshest conditions, they provide remarkable corrosion resistance, ensuring consistent performance and integrity even in challenging environments.
Our perforated metals are distinguished by their exceptional precision, rigorous quality control, and durability. Designed for longevity, these metals are constructed with advanced techniques and stringent quality measures, guaranteeing structural integrity, vibrant appearance, and functionality over countless seasons.


Galvanized steel
Aluminum
Stainless steel
Mild steel
Monel 400
Titanium
Today, perforated sheets are employed by designers in various fields, including industrial filters, noise barriers, building interior decoration, facade cladding, and perforated fences.
Applications for round perforated sheets include:
- Cladding and ceiling panels.
- Sunshade and sunscreen.
- Filter sheets for grain sieving, sandstone, and kitchen garbage.
- Decorative banisters.
- Protective fences for overpasses and machinery.
- Balcony and balustrade panels.
- Ventilation sheets, such as air conditioning grills.


Perforated Sheet Specification – Round hole | ||||||||||||||||
Description | Hole Size (mm) | Pitch (mm) | Open Rate | Sheet Thickness | ||||||||||||
0.4 mm | 0.5 mm | 0.8 mm | 1 mm | 1.2 mm | 1.5 mm | 2 mm | 2.5 mm | 3 mm | 4 mm | 5 mm | 6 mm | |||||
R0.8 T2 | 0.8 | 2 | 0.15 | * | * | * | ||||||||||
R1 T2 | 1 | 2 | 0.23 | * | * | * | * | |||||||||
R1.2 T2.25 | 1.2 | 2.25 | 0.26 | * | * | * | ||||||||||
R1.2 T2.5 | 1.2 | 2.5 | 0.21 | * | * | * | * | |||||||||
R1.5 T2.75 | 1.5 | 2.75 | 0.27 | * | * | * | * | |||||||||
R1.5 T3 | 1.5 | 3 | 0.23 | * | * | * | * | |||||||||
R1.8 T3.5 | 1.8 | 3.5 | 0.24 | * | * | * | * | * | ||||||||
R2 T3 | 2 | 3 | 0.4 | * | * | * | ||||||||||
R2 T3.5 | 2 | 3.5 | 0.3 | * | * | * | * | * | ||||||||
R2 T4 | 2 | 4 | 0.23 | * | * | * | * | * | * | |||||||
R2.5 T3.5 | 2.5 | 3.5 | 0.46 | * | * | * | ||||||||||
R2.5 T4 | 2.5 | 4 | 0.35 | * | * | * | * | * | ||||||||
R2.5 T4.5 | 2.5 | 4.5 | 0.28 | * | * | * | * | * | * | |||||||
R2.5 T5 | 2.5 | 5 | 0.23 | * | * | * | * | * | * | * | ||||||
R3 T5 | 3 | 5 | 0.33 | * | * | * | * | * | * | |||||||
R3 T6 | 3 | 6 | 0.23 | * | * | * | * | * | * | * | * | |||||
R3.5 T5 | 3.5 | 5 | 0.44 | * | * | * | * | * | ||||||||
R4 T5 | 4 | 5 | 0.58 | * | * | * | ||||||||||
R4 T6 | 4 | 6 | 0.4 | * | * | * | * | * | * | |||||||
R4 T8 | 4 | 8 | 0.23 | * | * | * | * | * | * | * | * | |||||
R5 T7 | 5 | 7 | 0.46 | * | * | * | * | * | * | |||||||
R5 T8 | 5 | 8 | 0.35 | * | * | * | * | * | * | * | * | |||||
R5 T10 | 5 | 10 | 0.23 | * | * | * | * | * | * | * | * | * | ||||
R5 T25 | 5 | 25 | 0.04 | * | * | * | * | * | * | * | * | * | ||||
R6 T8.5 | 6 | 8.5 | 0.45 | * | * | * | * | * | * | * | ||||||
R6 T9 | 6 | 9 | 0.4 | * | * | * | * | * | * | * | * | |||||
R6 T10 | 6 | 10 | 0.33 | * | * | * | * | * | * | * | * | * | * | |||
R7 T10 | 7 | 10 | 0.44 | * | * | * | * | * | * | |||||||
R8 T11 | 8 | 11 | 0.48 | * | * | * | * | * | * | |||||||
R8 T12 | 8 | 12 | 0.4 | * | * | * | * | * | * | * | * | |||||
R8 T15 | 8 | 15 | 0.26 | * | * | * | * | * | * | * | * | * | ||||
R10 T13 | 10 | 13 | 0.54 | * | * | * | * | * | * | * | * | |||||
R10 T14 | 10 | 14 | 0.46 | * | * | * | * | * | * | * | * | |||||
R10 T15 | 10 | 15 | 0.4 | * | * | * | * | * | * | * | * | * | ||||
R10 T18 | 10 | 18 | 0.28 | * | * | * | * | * | * | * | * | * | ||||
R12 T16 | 12 | 16 | 0.51 | * | * | * | * | * | * | * | * | |||||
R12 T17 | 12 | 17 | 0.45 | * | * | * | * | * | * | * | * | * | ||||
R15 T20 | 15 | 20 | 0.51 | * | * | * | * | * | * | * | * | * | ||||
R15 T21 | 15 | 21 | 0.46 | * | * | * | * | * | * | * | * | * | ||||
R20 T25 | 20 | 25 | 0.58 | * | * | * | * | * | * | * | * | * | ||||
R20 T27 | 20 | 27 | 0.5 | * | * | * | * | * | * | * | * | * | ||||
R20 T28 | 20 | 28 | 0.46 | * | * | * | * | * | * | * | * | * | ||||
R20 T30 | 20 | 30 | 0.4 | * | * | * | * | * | * | * | * | * | ||||
R25 T34 | 25 | 34 | 0.49 | * | * | * | * | * | * | * | * | * |

When requesting a quote, please specify:
1 Hole size/diameter
2 Pitch: distance from center to center
3 Thickness of the sheet
4 Size of roll/sheet
5 Material & any special treatment required
6 Quantity
7 Terms of pricing such as FOB/CNF/CIF
If you are unsure about any of these, let us know your intended use, and we can recommend suitable sizes for you.







