Zhi Yi Da supplys purification stainless steel metal perforated plates panels sheets to global

Materials:stainless steel, aluminum, hot and cold steel, copper, PVC film board,etc.. Hole patterns: long hole, round hole, square hole, triangle hole, scale hole, bridge hole, diamond hole, pentagonal hole, hexagonal hole, horoscopes hole, cross hole, nail hole , plum hole and other special-shaped holes. Specifications are complete. Circular hole(the smallest diameter is 0.2mm) plum 60 arrangement. Commonly used in: machine sieves,speaker grilles and silencers, filters and other equipments. Triangular hole:cross arrangement.Commonly used in: decoration, shells of equipments and so on. Diamond hole:derangement.Commonly used in:construction,decoration, highway guardrail and other projects. Hexagonal hole:cross derangement.Commonly used in:decoration, pharmaceutical and chemical equipments. Square hole: holes in a row. Commonly used in: decoration, equipment enclosures, store shelves,wall hooks and so on. Specifications:1. Coil thickness:0.2mm-1mm, length:20m. 2. Aperture:0.8mm-100mm. 3. Thickness:0.3mm-10mm(length, width 3m * 5m). Uses:Perforated plates are widely used as environmental noise control barriers in the highway, railway, subway and other transportation facilities objects and sound-absorbing panels for walls, generator rooms, factory buildings and other noise sources.