Perforated metals are metals that have been punched with round holes or other shapes. It has been an ideal metal mesh material for architecture which regard air flow as an important factor. Perforated metal are fibracated to perforated diffusers or air diffusers which will be used for building air flow control. And perforated metal diffusers will be used as ceilings or roofing panels.

Benefits

Perforated metal has unique structure of punching holes in metals, which can make the weight light and enable air flow and light flow.

The hole patterns of perforated metal can be round,square,hexgaonal,slot. Various kinds of hole patterns can meet the style of whole building design.

Most material of perforated metal diffusers are stainless steel plate and aluminum plate. These materials can be self cleanable and no need to maintenance.

Specifications

Material: stainless steel plate, pure aluminum plate, aluminum alloy plate

Surface treatment: polished, powder coated, bright anodized.

Hole sizes: 1/32", 1/16", 3/32", 1/8", 3/16", 1/4", 3/8" and 1/2", 3/4" and 1", others can be designed by customers' request.

Plate thickness: 20ga, 16ga, 11ga, and 3/16", 1/4", and 3/8". Alternate thicknesses can be manufactured.