Welded Wire Mesh

Tianjin Hengai Metal Products Co., Ltd. offers high-quality Stainless Steel Welded Wire Mesh in both 304 and 316 grades, renowned for durability and corrosion resistance. The mesh’s welded intersections impart exceptional strength, maintaining its structure and rigidity across various uses. Its capability for custom cutting into shapes like rectangles, squares, or discs, without unraveling, is a testament to the robustness of the welds. This feature positions it as a versatile choice over woven mesh. Perfect for scenarios that require both aesthetic quality and functional durability, our Stainless Steel Welded Wire Mesh is conveniently obtainable from stock or can be tailored to specific needs, offering a consistently sleek appearance and superior corrosion resistance suitable for a multitude of applications.

Processing Process

This comprehensive process, from material selection to shipping, ensures that the stainless steel welded wire mesh produced is of high quality, durable, and suitable for a wide range of applications.

• Material Selection: The process begins with the selection of high-quality stainless steel wire, typically in grades like 304 or 316, known for their corrosion resistance and strength.

• Wire Drawing: The selected stainless steel wire is drawn to the desired diameter. This process involves pulling the wire through a series of dies to reduce its cross-sectional area.

• Wire Straightening and Cutting: The drawn wire is then straightened and cut to the required length. This ensures uniformity in size and shape, which is crucial for the consistency of the mesh.

• Crimping (if required): For certain types of welded wire mesh, the wires may be pre-crimped. Crimping involves bending the wires in a zigzag pattern before welding, which can help in locking the wires firmly in place during the welding process.

• Welding: The core process involves welding the stainless steel wires at their intersections using advanced welding techniques. This process is automated and ensures that each intersection is welded firmly, providing the mesh with structural integrity and strength.

• Inspection and Quality Control: After welding, the mesh is inspected for any defects. Quality control checks are conducted to ensure that the welds are strong and that the mesh meets the specified dimensions and quality standards.

• Finishing: The welded wire mesh may undergo various finishing processes, such as cleaning, polishing, or coating, to enhance its corrosion resistance and appearance.

• Cutting and Shaping: The mesh is then cut to the required sizes and shapes, as per customer specifications. This might include cutting it into sheets, rolls, or specific shapes like rectangles, squares, or discs.

• Packaging and Shipping: Finally, the finished stainless steel welded wire mesh is packaged securely for shipping, ensuring it reaches the customer in perfect condition, ready for its intended application.

Welding Process

This precise welding process is crucial in creating stainless steel welded wire mesh that is structurally robust and meets diverse requirements in industrial, architectural, and security applications.

• Setup and Calibration: Before welding begins, the welding machinery is calibrated to the specific requirements of the mesh. This includes setting the correct voltage, amperage, and wire feed speed for the thickness and grade of stainless steel being used.

• Arranging Wires: The stainless steel wires are arranged in a grid pattern, with the longitudinal and transverse wires positioned at the desired spacing. This arrangement is typically done on a specialized jig or table to maintain precision and uniformity.

• Spot Welding: The intersections of the wires are spot welded. This process involves applying concentrated heat and pressure at each intersection point, causing the metals to fuse together. The welding is typically done using automated equipment to ensure consistency across the entire mesh.

• Continuous Welding: In some cases, especially for thicker wires or where additional strength is required, a continuous weld may be applied along the wires instead of just spot welding. This technique provides a stronger bond but is more time-consuming.

• Weld Quality Inspection: After welding, each intersection is inspected for quality. This can involve visual inspections as well as testing methods such as non-destructive testing to check the integrity of the welds.

• Cooling and Cleaning: Post-welding, the mesh is allowed to cool. Any slag or welding residue is then cleaned off to ensure the mesh is smooth and free of imperfections.

• Heat Treatment : Depending on the application and the type of stainless steel used, a post-weld heat treatment might be applied. This process can relieve stresses induced by welding and restore some of the corrosion resistance lost during the welding process.

• Finishing Touches: Finally, any additional finishing processes are applied. This could include grinding down rough edges or applying a surface finish for added corrosion resistance or aesthetic appeal.

General specifications

Stainless Steel Welded Wire Mesh from JD Hardware Wire Mesh Co., Ltd offers a wide range of applications with both standard and customizable dimensions to fit specific project needs. The option to tailor mesh sizes and properties ensures precise alignment with diverse project requirements.

Material Options

• Grades: Crafted from high-quality stainless steel in grades 304, 316, 304L, and 316L, ensuring durability and corrosion resistance.

Welded Mesh Varieties

• Welded Mesh Panels: Known for their structural strength, these panels are suitable for robust applications.

• Welded Mesh Rolls: Characterized by their flexibility, these rolls are adaptable for various curved or irregular surfaces.

Specifications for Welded Wire Mesh Roll

• Mesh Hole Sizes: Includes a range from 1/4″ to 4″, with the option for customization based on unique project demands.

• Wire Gauge: Thickness varies from 0.5mm to 5mm, accommodating different strength and rigidity requirements.

• Roll Width: Broad range from 0.5m to 2.5m, providing versatility for both small-scale and extensive projects.

• Roll Length: Available in standard lengths of 15m, 30m, and 60m, ensuring ample coverage for various applications.

Specifications for Welded Wire Mesh Panel

• Wire Diameter: Offering a substantial range from 1.0mm to 8.0mm, suitable for applications requiring varying degrees of strength.

• Opening Size: With openings from 25mm to 100mm, it caters to both fine and coarse mesh requirements.

• Panel Width: Extending from 0.5m to 2.5m, these panels can be used in diverse settings, from small enclosures to large barriers.

• Panel Length: Providing lengths such as 2m, 2.4m, 2.5m, 3m, etc., to meet specific spatial dimensions.

Note: Special size and specification can be customized.

Stainless Steel Welded Wire Mesh panel Specifications

Note: Special size and specification can be customized.

Features

• Corrosion Resistance: Exhibits excellent resistance to corrosion, making it durable in various environments.

• Oxidation Resistance: Capable of withstanding oxidation, enhancing its longevity.

• Resistance to Acids and Alkalis: Ideal for environments where exposure to acids or alkalis is common.

• Aging Resistance: Maintains its integrity over time, resisting the effects of aging.

• Resistance to Sunlight and Weather: Withstands environmental elements like sunlight and varying weather conditions.

• Strong and Firm Structure: Its robust construction ensures a stable and secure mesh.

• Long Service Life: Due to its durable properties, it offers an extended lifespan.

• Integrated Strength: Features a strong integration, making it resilient to forces and cutting.

Applications

• Industrial Use: Employed in various industrial applications for its strength and durability.

• Agricultural Applications: Utilized in agriculture for fencing and enclosures.

• Construction: Integral in construction for reinforcement and structural support.

• Animal Breeding: Used in breeding facilities for secure and durable enclosures.

• Mining and Transportation: Applied in mining exploitation and transport infrastructure for safety and partitioning.

• Public Facilities: Ideal for security fencing in public places like parks, pedestrian pavements, and transport centers.

• Entertainment Venues: Used in entertainment facilities for crowd control and safety barriers.

• Isolation Fencing: Serves as an effective isolation barrier in various public and private spaces, ensuring safety and order.

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