Material: stainless steel plate, low carbon steel plate, brass plate, aluminum plate, nickel plate and kinds of nonmetal plates.
Hole: round, length, square, scale hole, hexagonal hole, plum blossom and so on.
Application: The perforated metal sheet widely used in protecting from ambient noise where the highway, railway and subway come through the city. Perfoated metal sheet also be used in building wall power station,factory ceiling wall plate and other source of noise in order to sound absorption.
Characteristics of the perforated metal sheet:
1. Can be readily formed
2. Easy installation
3. Can be painted or polished and anodizing.
4. The thickness of materials is wide range from 0.3mm-8mm.
5. Largest selection of hole size patterns and configurations
6. Uniform sound abatement(aluminum perforated metal)
7. Attractive appearance,
8. Light weight,
9. Durable