Twisted Wire Mesh for Bridge Deck Reinforcement, Hot-Dip Galvanized, 3.5mm Wire, 70mm x 70mm Aperture, 2m x 15m Panels
Product Spotlights
Anping Xinye Metal Wire Mesh Products Co., Ltd., a professional manufacturer based in Hengshui, Hebei, China, presents our Twisted Wire Mesh for Bridge Deck Reinforcement – a robust and dependable solution engineered for demanding infrastructure projects. With a factory area of 5,000–10,000 square meters and a dedicated team of 51–100 employees, we produce this mesh using advanced twisting technology and a thorough hot-dip galvanizing process. Our goal is to deliver a reinforcement product that enhances structural integrity, supports heavy loads, and withstands corrosive environments – giving your bridge deck the long-lasting performance it requires.
This twisted wire mesh features a 3.5mm wire diameter and a 70mm × 70mm aperture, supplied in convenient 2m × 15m panels. The twisted structure offers excellent mechanical interlocking, creating a stable network that distributes stress evenly across the concrete deck. Each panel is hot-dip galvanized, providing a thick, protective zinc coating that prevents rust and extends service life significantly – even in coastal or high-humidity regions. Whether you are reinforcing new bridge decks, repairing existing structures, or working on heavy-duty industrial floors, this mesh delivers reliable performance and ease of installation.
Key Product Characteristics
- Twisted wire design – Adjacent wires are twisted together to form a mechanically locked grid, preventing sliding and displacement during concrete pouring.
- Hot-dip galvanized finish – The entire mesh is immersed in molten zinc, yielding a bond that is far more durable than simple electro-galvanizing.
- Precise aperture dimension – 70mm × 70mm openings allow concrete aggregates to pass through while maintaining optimal load transfer.
- Reinforced wire diameter – 3.5mm wires provide a balance between rigidity and workability, making the panels easy to handle without compromising strength.
- Large panel format – 2m × 15m panels reduce the number of overlapping joints, speeding up installation and lowering labor costs.
- Excellent corrosion resistance – The zinc coating protects against moisture, chlorides, and other chemicals commonly found in bridge environments.
- High tensile strength – Twisted wires enhance the mesh’s ability to absorb and redistribute tensile forces, reducing the risk of cracking.
Our twisted wire mesh is widely used in bridge decks, highway pavements, airport runways, heavy-duty industrial floors, and slope protection applications. The mesh acts as a secondary reinforcement system, complementing traditional rebar and ensuring that concrete remains intact under dynamic traffic loads. Its uniform aperture and flat panel profile allow for quick placement over large areas, saving valuable construction time. Additionally, the galvanized surface provides an excellent bond with concrete, further enhancing the overall structural integrity.
Technical Specifications
| Wire Diameter | 3.5 mm (±0.05 mm) |
| Aperture | 70 mm × 70 mm (center-to-center) |
| Panel Dimensions | 2 m × 15 m (custom sizes available upon request) |
| Surface Treatment | Hot-dip galvanized (average coating thickness ≥ 50 µm) |
| Mesh Pattern | Twisted square mesh |
| Minimum Yield Strength | ≥ 500 MPa (wire grade depends on customer specification) |
| Panel Weight | Approximately 12.5 kg/m² (calculated per wire diameter and aperture) |
In addition to the standard 70mm × 70mm aperture, we offer customizable mesh dimensions to meet unique project requirements. For example, we can produce panels with different widths, lengths, or wire gauges. All customization options are available upon request – our team works closely with clients to ensure the final product matches their engineering drawings and loading specifications. Furthermore, we can supply the mesh in rolls or flat sheets, depending on the intended application and transportation considerations.
Performance Advantages for Your Project
- Improved crack control – The twisted wire network confines concrete shrinkage and thermal movement, minimizing surface cracks.
- Enhanced load distribution – The regular grid spreads concentrated wheel loads over a wider area, protecting the deck from fatigue damage.
- Time-saving installation – Large panels and light weight (compared to rebar cages) allow workers to position the mesh quickly using minimal lifting equipment.
- Long service life – The hot-dip zinc layer gives reliable protection against rust, reducing maintenance costs over the bridge’s lifespan.
- Cost-effective solution – Lower transportation and handling costs, fewer overlaps, and reduced on-site labor make this mesh an economical reinforcement choice.
When you source from Anping Xinye, you benefit from the direct manufacturer advantages: competitive factory pricing, strict quality control, and flexible production scheduling. Our factory, established in 2020, is equipped with modern wire mesh forming and galvanizing lines, enabling us to fulfill orders from small trial quantities to large infrastructure shipments. We support exports through major ports including Tianjin, Qingdao, and Shanghai, ensuring smooth and efficient logistics to markets across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, the Middle East, and many other regions.
We understand that infrastructure projects require dependable partners. That is why we maintain a skilled quality assurance team that inspects wire diameter, aperture spacing, zinc coating uniformity, and panel flatness before every shipment. Our commitment to customer satisfaction is reflected in our ability to provide prompt quotes, clear communication, and tailored feedback on technical inquiries. Whether you are a contractor, distributor, or engineering procurement company, we welcome your inquiry for collaboration.
Choose our twisted wire mesh for bridge deck reinforcement to build confidence into every concrete pour. Contact us today with your project specification – our team is ready to offer a practical solution with reliable delivery and competitive pricing from the heart of China’s wire mesh industry.
Frequently Asked Questions (FAQ)
Q1: What is the difference between twisted wire mesh and welded wire mesh?
A1: Twisted wire mesh is made by twisting adjacent wires together, creating a flexible yet mechanically locked grid. It offers better crack-bridging ability and is often easier to bend or wrap around complex shapes than welded mesh. Welded mesh uses electric resistance welding at each intersection, which provides a stiffer, flatter panel. For bridge decks, twisted mesh is favored for its superior interlock and impact resistance.
Q2: How does hot-dip galvanizing compare to electro-galvanizing?
A2: Hot-dip galvanizing involves immersing the entire mesh in molten zinc, resulting in a thicker, metallurgically bonded coating. It provides significantly better corrosion resistance, especially in harsh environments or exposed outdoor applications. Electro-galvanizing deposits a thinner zinc layer and is generally less durable for bridge deck reinforcement.
Q3: Can the panel size be customized for a specific bridge deck?
A3: Yes, we can adjust panel width, length, wire diameter, and aperture spacing to match your engineering requirements. Simply provide your technical drawings or load specifications, and we will manufacture the mesh accordingly.
Q4: What is the typical zinc coating weight per square meter?
A4: The coating weight depends on the required standard and wire thickness. For 3.5mm wire, the average zinc coating weight typically ranges from 250 to 350 g/m², offering strong protection against rust and chemical attack. We can adjust the coating according to your project’s environmental conditions or local specifications.
Q5: How is the mesh packed for export shipments?
A5: Panels are securely bound with steel strapping, padded with protective wrap to prevent coating scratches, and loaded into containers in a stable manner. For 2m × 15m panels, we arrange packing to avoid bending or damage during transit. Palletizing and wrapping options are also available.
Q6: What is the payment procedure for an international order?
A6: We typically require a deposit (e.g., 30% T/T) before production and the balance against the bill of loading. Other payment methods such as L/C at sight are also negotiable. For customized samples, an initial sample charge may apply, which is often credited back for bulk orders.
Q7: Do you provide samples before bulk production?
A7: Yes, we provide small samples for quality evaluation. The sample will be made from the same production line and hot-dip galvanizing process. Please note that standard samples may be subject to a nominal fee, which is refundable when you place a formal order.
Q8: What is the typical lead time for a 2m × 15m twisted wire mesh order?
A8: For standard specifications and moderate quantities (e.g., a 20-foot container), production usually takes 10–15 working days after receiving the deposit. For larger projects or customized requirements, please contact our sales team for a precise schedule.
Contact Anping Xinye today – we are more than a wire mesh manufacturer; we are your partner in durable, cost-effective reinforcement solutions. Our export experience across six continents and our responsive engineering support make us a trusted choice for bridge deck and infrastructure projects around the world. Send your inquiry now to get a detailed quote and product sample.
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