Welded Mesh: Industrial Security and Structural Reinforcement
Welded Mesh is a fundamental material used extensively across the construction, agriculture, and manufacturing sectors. Unlike woven alternatives, this product is defined by its structural rigidity. It is manufactured by welding intersecting wires at their junctions to create a permanent and stable grid pattern.
For engineers and project planners, selecting the correct mesh is essential for long-term durability. The material must provide a reliable barrier or reinforcement layer that does not shift or deform under load.
Tegman offers a comprehensive range of Welded Mesh available for immediate supply. Our stock includes options manufactured from stainless steel, galvanised steel, and mild steel to suit diverse environmental conditions. Whether the requirement is for concrete reinforcement, fencing, or industrial enclosures, Tegman provides high-quality solutions to meet specific application needs.
What is Welded Wire Mesh?
Welded Mesh is a durable metal wire screen made by permanently welding intersecting wires at their junctions. This specific manufacturing technique creates a rigid grid pattern.
The primary advantage of this construction is stability. Because every intersection is welded, the wires cannot shift or loosen. This ensures the mesh retains its structural integrity and aperture dimensions even when subjected to heavy loads or impact.
Tegman manufactures Welded Mesh from high-quality materials such as stainless steel, galvanised steel, and mild steel. The product is produced in a variety of sizes and thicknesses to meet diverse application needs.
Material Specifications: Choosing the Right Grade of Wire Mesh.
Selecting the correct material is critical for ensuring the longevity of the installation. Tegman supplies Welded Mesh in three primary material grades to suit specific environmental conditions.
Mild Steel (MS) Mild Steel is a cost-effective option for applications where the mesh will be painted, coated, or used in dry internal environments. It offers high tensile strength and is commonly used for concrete reinforcement and internal partitions. Tegman stocks Mild Steel mesh in various aperture sizes, such as 13mm and larger configurations.
Galvanised Steel (Electro Galv) For outdoor applications or environments exposed to moisture, Galvanised Steel is the standard choice. The electro-galvanising process applies a protective zinc coating to the steel, which significantly delays oxidation and rust. This makes it ideal for fencing, agricultural enclosures, and external security barriers.
Stainless Steel Stainless Steel provides the highest level of corrosion resistance. It is required for harsh environments, such as coastal areas, or industries with strict hygiene standards, such as food processing and pharmaceuticals. Tegman manufactures Welded Mesh in stainless steel to meet these demanding requirements.
Key Industrial Applications
Welded Mesh is a versatile product ideal for fencing, concrete reinforcement, and enclosures such as cages. Its structural stability and durability ensure widespread use across industries including construction, agriculture, and manufacturing.
Construction and Civil Engineering In the construction sector, Welded Mesh is essential for concrete reinforcement. The rigid grid structure helps to strengthen concrete slabs and prevent cracking by holding the aggregate together. It provides a reliable internal framework for flooring, paving, and precast concrete products.
Agriculture and Fencing For the agricultural industry, Welded Mesh is widely used for fencing and livestock management. The secure welded junctions create a strong barrier that resists impact from animals. It is also the material of choice for constructing durable cages and animal enclosures.
Manufacturing and Industrial Safety In manufacturing environments, Welded Mesh is used to create safety enclosures and machine guards. The mesh allows for high visibility and airflow while preventing unauthorized access to dangerous equipment. It is also utilized for racking safety screens and secure storage cages in warehouses.
Understanding Apertures and Wire Thickness
To select the correct product, it is necessary to understand the aperture size and wire diameter specifications. The aperture refers to the opening size between the wires, while the wire thickness determines the overall strength of the mesh.
Tegman stocks specific configurations to meet standard industry requirements.
Standard Apertures
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13mm Aperture: This fine mesh is manufactured with 1.6mm wire. It is suitable for applications requiring high security or pest exclusion.
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25mm Aperture: A medium-sized mesh also using 1.6mm wire, often used for general fencing and enclosures.
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50x100mm Aperture: This larger rectangular configuration uses a thicker 3.15mm wire. It is designed for heavy-duty fencing and structural applications where greater rigidity is required.
Roll Dimensions Tegman supplies Welded Mesh in standard roll lengths of 30 metres. The rolls are available in various widths to suit different installation heights, including 1200mm, 1800mm, and 2000mm.
Why Choose Tegman for Welded Mesh?
At Tegman, we offer a comprehensive range of Ex-Stock Welded Mesh. This inventory is ready for immediate supply to ensure that project deadlines are met.
We operate a network of branches and factories to serve clients across South Africa.
Gauteng Branch & Factory: 067 008 5354
Nelspruit Branch: 068 533 4089
Cape Town Branch: 066 298 9523
Durban Branch & Factory: 031 563 4252 / 072 299 4947
Umhlali Corporate Head Office: 065 810 2138