Square holes can be supplied with parallel rows, diagonal rows or staggered rows. In addition, square hole perforations allow a high open area for applications such as ventilation and guards.
Some examples of applications for perforated sheets with square hole perforation.
1) Production technology: punch forming
2) Material: stainless steel, low carbon steel, galvanized steel
3) Plate thickness: 5-10mm
4) Aperture: 0.4-100mm
5) Hole pattern: round, square, triangle, diamond, oval, hexagon and so on.
1.Environmental noise management barrier for the areas of highway, railway, subway, or other transportation pass through the city.
2.acoustic panel for building wall, generator room, industrial building or other noise source.
3.sound absorbing net of the building ceiling and wall board.
4.decorative plate for building stairs, balcony, environmental tables and chairs etc.
5.protective cover for machinery equipment, speaker,Grinding screen, griddle etc.
6.Ventilation Breathable sheet,water filter mesh
7.the perforated metal mesh can also be used in electronics industry, chemical machinery, pharmaceutical equipment, Food and beverage machinery, harvester, silencing equipment, handicraft manufacture or other industries.