Zhi Yi Da metal 304 center core filter element frame perforated sheet perforated panels plates to Italy

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