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Perforated metal facade panels with square holes are installed on the exterior wall.

Filter perforated metal

Perforated filter made of perforated sheet, can be classified into perforated cylinder filter, perforated basket filter, perforated cone filter and perforated tube filter. Generally it is made of stainless steel, carbon steel, aluminum or copper sheet and the hole shape is round or square. With accurate filtration rate, perforated filter can filter a large variety of fluids and retain almost any size solids. With high mechanical strength, perforated filter is mainly used in petroleum, chemical industry, pharmacy, food making filtration and sewage water filtration, etc.


Design Inspiration

Expert Advice for Your Projects

  • Choose A Material
  • Pattern Design
  • Design Rules
  • Choose A Material


    • Aesthetic appeal and acoustical needs.

    • Need to be easy to install, operate and maintenance.



    Aluminum perforated metal sheets are lightweight and corrosion resistant. Multifarious brilliant colors are available after anodizing.

    Stainless steel

    Austenitic stainless steel has the best process properties since its good plasticity. Martensitic stainless steel has a lower technological performance because of its higher hardness.


    Featured with its inherent nobleness touch, it offers the perforated panels more charming.

    Galvanized steel

    Adopt hot dipped galvanized steel as material, it can keep your finishing from corrosion damaged for decades.

  • Pattern Design

    There are six main patterns of perforated metal panels.
    • Above hole shapes can be arrayed in straight or staggered method.
    • Different types of ornaments like writings, company logos or any other pattern are available.
    • Except for general patterns, ornamental type are also available.
    • Welcome to our pattern chamber to select more creative designs.
  • Design Rules

    • Material: stainless steel, carbon steel, aluminum, copper, galvanized steel sheet, etc.

    • Thickness: 3 gauge - 36 gauge.

    • Width: 0.8–1.2 m.

    • Height: 1.2–2.4 m.

    • Layers: single layer or multiple layers.

    • Edge processing: with wrapping edge or metal flange.

    • Perforated hole patterns: round, square, slot, etc.

    • Filter precision: 2-2000 µm.

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