1:perforated metal mesh
Perforated metal mesh refers to the holes of different shapes on different materials to suit different needs
Perforated metal mesh material:mesh most of the raw materials used are: stainless steel plate, low carbon steel plate, galvanized sheet, PVC plate, cold rolled coil, hot rolled plate, aluminum plate, and so on.
Pentagram hole perforated mesh categories:Patterned perforated mesh,forming punching net, heavy mesh, thin mesh, micropore mesh, wire mesh cutting, laser punching net, etc.
Pentagram hole perforated mesh hole size:the main specifications are rectangular hole, square hole, diamond hole, round hole, slotted hole, hexagonal hole, cross hole, triangle hole, long waist hole, plum blossom holes, Ichthyosis hole, hole patterns, eight nets, herringbone hole, five-pointed star-shaped holes, irregular holes, the drum hole, Heterotypic hole, louver holes, etc
3.Pentagram hole perforated mesh specification
| Plate material | Thickness (mm) | Hole dia (mm) | Pitch (mm) | Sheet width (m) | Sheet length (m) | Open area (%) | Weight (kg/sqm) |
| Roll plate | 0.2 | 6 | 2 | 1 | 20 | 44 | 0.88 |
| 0.35 | 5 | 4 | 1 | 20 | 24 | 2 | |
| 0.45 | 6 | 3 | 1 | 20 | 35 | 2.5 | |
| 0.8 | 3 | 3 | 1 | 20 | 19.6 | 3 | |
| Flat plate | 0.5 | 1 | 1 | 1 | 2 | 19.6 | 3.1 |
| 0.55 | 1.1 | 2.2 | 1 | 2 | 22.7 | 3.4 | |
| 0.55 | 1.5 | 2.8 | 1 | 2 | 26 | 3.3 | |
| 0.8 | 1.5 | 1.5 | 1 | 2 | 19.6 | 5 | |
| 0.8 | 2 | 3.4 | 1 | 2 | 30.8 | 4.5 | |
| 1.5 | 2 | 2 | 1 | 2 | 19.6 | 9.4 | |
| 1.5 | 5 | 8 | 1 | 2 | 35.4 | 7.8 | |
| 3 | 5 | 16 | 1 | 2 | 19.6 | 18.8 | |
| Stainless steel plate | 0.5 | 1 | 1 | 1 | 2 | 19.6 | 3.14 |
| 0.8 | 1.5 | 1.5 | 1 | 2 | 19.6 | 5 | |
| 1 | 2 | 2 | 1 | 2 | 19.6 | 6.28 | |
| 2 | 5 | 16 | 1 | 2 | 19.6 | 6.28 | |
| Aluminum plate | 0.5 | 1 | 1 | 1 | 2 | 19.6 | 1.08 |
| 0.8 | 3 | 3 | 1 | 2 | 19.6 | 1.72 | |
| 1.6 | 2 | 2 | 1 | 2 | 19.6 | 3.24 | |
| 3 | 4 | 16 | 1 | 2 | 19.6 | 4.23 |
4.The hole arrangement of pentagram hole perforated mesh
Other hole patterns and arrangements can be customized according to customer requirements.
6.Pentagram hole perforated mesh used
It is used through the urban area of highway, railway, subway and other municipal traffic facilities in the environmental noise barrier, building objects wall, generator room, factory workshop, and other noise source acoustic noise reduction using sound-absorbing board, ceiling, wall panel can be used for building network of sound absorption, loudspeaker sound material, can be used for building staircases, balcony, environmental protection furniture decoration orifice plate, can be used to shield of mechanical equipment, ornate speaker net, etc.
