Galvanized / Powder Coated Perforated Corrugated Metal Sheet for Roofing

Galvanized or Powder Coated Perforated Corrugated Metal Sheet for Roofing

Apart from perforated windbreak panels, we also supply another type perforated corrugated sheet. Corrugated perforation sheets allow you to create a favorable acoustic environment, and significantly reduce the noise level in areas of industrial and civil purposes. The sound wave easily penetrates through the holes can not go back, repeatedly reflected from the inner surface of the metal.

Usage:

• Perforated corrugated steel sheet is the ideal sound insulation material mounted on the ceiling or wall of the room, to offer the best solution to create a favorable acoustic environment indoors, as well as an overall reduction of noise in the building.
• Corrugated perforated metal sheet, also commonly used in the manufacture of noise barriers designed to shield sources of excessive noise: roads, railways, subway open overpasses, tunnels, shooting ranges, shooting, stadiums, airports and more.
• It also can be used as highly ventilated facades, windbreak panels and shade cover.

SPECIFICATION

• Material: aluminium, aluminium alloy, galvanized steel, stainless steel, copper or brass.
• Thickness: 0.3–12 mm.
• Width: 0.8–1.3 m.
• Length: 2.5, 3 m.
• Hole Diameter: 5–100 mm.
• Hole Arrangement Mode: straight, staggered.
• Staggered Center: 0.125–1.875 mm.
• Mesh Opening Area: 7% – 83%.
• Pattern Design: available.
• Configuration: Symmetrically or asymmetrically.
• Surface Treatment: standard, anodic oxidation, galvanized, powder coating or fluorine carbon spraying.
• Package: packed with plastic film, shipped by pallets or according to customers' requirements.

Spanning

the panels may be subjected to loads from impact or limited by acceptable deflection. Maximum recommended spans in millimeters for each profile are as shown in the following table. For most expected applications the panels will not be subjected to wind or foot traffic loading. However if either should be applicable refer to the profile specific Product Technical Manual for these capacities.

perforated corrugated sheet

perforated corrugated sheet

perforated corrugated sheet

perforated corrugated sheet