Pierced Metal Fence is a metal fence material with multiple functions and application scenarios. The following is a detailed introduction to the perforated metal fence:

1. Basic definition and structure
Pierced Metal Fence is a metal fence material made by punching technology, mainly composed of metal plates and holes. By punching holes of different shapes and sizes on the metal plate, the purpose of providing visual effects, protective functions and ventilation performance is achieved. Commonly used metal materials include galvanized steel plates, stainless steel plates and aluminum alloy plates.

2. Specifications and structural features
Specifications: The specifications of perforated metal fences are diverse, including different plate thicknesses, mesh sizes and fence sizes. Common plate thicknesses are between 0.5mm and 3mm, and the mesh sizes range from 40mm×40mm to 200mm×200mm. There are also multiple options for the height and width of the entire fence.
Structural features:
Mesh shape: The mesh shapes of perforated metal fences are diverse, including rectangles, squares, diamonds, etc., which can be customized according to specific needs.
Processing technology: The perforated metal mesh guardrail is made by cutting, punching, welding and other processes to ensure its flatness and beauty.
Surface treatment: In order to enhance the corrosion resistance and service life of the guardrail, the perforated metal mesh guardrail usually adopts surface treatment methods such as spraying, electroplating, and hot-dip galvanizing.

III. Features and advantages
Strong and durable: The perforated metal mesh guardrail is made of metal material, has excellent compressive resistance and impact resistance, and can withstand large external forces without deformation or damage.
Anti-corrosion and rust prevention: After special surface treatment, the perforated metal mesh guardrail can effectively resist oxidation and corrosion, extend service life, and reduce maintenance costs.
Beautiful and generous: The perforated metal mesh guardrail has a regular appearance, and different apertures and hole spacings can be customized according to needs to meet the aesthetic requirements of different places.
Ventilation and breathability: Due to the punching design, the perforated metal mesh guardrail has good ventilation and air permeability, which can maintain air circulation in the internal space of the fence.
Safety protection: The structure and mesh design of the perforated metal mesh fence can effectively isolate dangerous areas, prevent people or objects from entering by mistake, and provide safety protection for the place of use.

IV. Application field
Piercing metal mesh fences are widely used in public places such as industrial parks, schools, stadiums, parks, etc. In industrial parks, perforated metal mesh fences are often used as workshop isolation and equipment fences; in schools and stadiums, they are mainly used to separate activity areas and limit the flow of people; in public places such as parks, they are often used as railings, garden fences, etc.

V. Precautions for use
When selecting perforated metal mesh fences, the appropriate material, specifications and mesh parameters should be determined according to actual needs.
During the installation process, it should be strictly carried out in accordance with the requirements to ensure that the fence is stable and reliable, and it is not easy to loosen or deform.
Regularly inspect and maintain the perforated metal mesh fence to promptly detect and deal with possible damage or problems to extend its service life.