Vent Steel Mesh

Metal vent grille steel mesh is a metal product made from steel plates through professional mechanical processing, forming regular mesh holes on the plate surface. It is often used as a component of ventilation outlets.

Production and Materials

1.Production Process

Using metal plates, it is processed by special machinery such as steel mesh punching and shearing machines. Through processes like stamping and stretching, the plates are formed into a mesh structure.

2.Common Materials

Including low-carbon steel, stainless steel, aluminum plates, copper plates, etc.

Low-carbon steel has low cost and can improve rust resistance through surface treatment.

Stainless steel has strong corrosion resistance, making it suitable for harsh environments.

Aluminum plates are lightweight, corrosion-resistant, and have good aesthetics.

Features

Excellent Ventilation: The regular mesh structure ensures smooth air circulation, meeting the needs of ventilation and air exchange. For example, in building ventilation systems, it can effectively exhaust stale air and introduce fresh air.

Durable and Sturdy: The metal material endows it with high strength and toughness, enabling it to withstand certain external impacts and pressure. It is not easily deformed or damaged, with a long service life.

Protective Function: It can block large debris and foreign objects from entering ventilation ducts or equipment interiors, protecting the normal operation of ventilation systems—such as preventing leaves, garbage, etc., from blocking ventilation outlets.

Easy to Process: It can be flexibly cut and bent into different shapes and sizes according to actual needs, adapting to diverse installation scenarios.

Aesthetic Appeal: After surface treatment, its appearance is relatively attractive and can match the style of buildings or equipment.

Surface Treatment

Hot-dip Galvanizing: Zinc liquid is coated on the surface of the steel mesh at high temperatures, forming a dense zinc layer that effectively isolates air and moisture, providing strong rust resistance.

Electrogalvanizing: A zinc layer is deposited on the surface of the steel mesh using electrolysis principles, with a uniform and smooth coating that offers certain rust resistance.

Powder Coating: Plastic powder is sprayed onto the surface of the steel mesh through electrostatic adsorption, then cured at high temperatures to form a plastic coating. It has rich colors and serves both protective and decorative purposes.

Anodizing: For aluminum plate materials, an oxide film is formed on the surface through electrochemical methods to enhance corrosion resistance, and it can also be dyed to improve aesthetics.

Application Fields

Building Ventilation Systems: Installed at ventilation outlets, air conditioning vents, etc., in buildings—such as fresh air systems in office buildings, shopping malls, and residences.

Industrial Equipment: Used for ventilation in industrial workshops and heat dissipation ventilation of mechanical equipment, such as ventilation protection for motors, transformers, and other equipment.

Transportation: Applied in ventilation outlets and air conditioning systems of vehicles such as cars, trains, and airplanes to ensure internal air circulation and normal operation of equipment.