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Help CenterPre-Galvanized Steel Guardrail 2.5mm Thickness 2400mm Length 185MPa Yield Strength
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Anping Xinye Metal Wire Mesh Products Co., Ltd, based in the industrial hub of Hengshui, Hebei, China, is proud to present our Pre-Galvanized Steel Guardrail – a robust solution for road safety infrastructure. With a thickness of 2.5mm, length of 2400mm, and yield strength of 185MPa, this guardrail offers exceptional durability and impact resistance. Designed for both permanent and temporary traffic management, it ensures reliable protection for vehicles and pedestrians alike.
Key Features & Technical Specifications
- Material Excellence: Manufactured from high-quality pre-galvanized steel sheet, followed by an additional hot-dip galvanized coating for superior corrosion resistance. This dual-layer protection extends service life even in harsh environments.
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Optimal Dimensions:
- Thickness: 2.5mm (ensures rigidity without excessive weight).
- Length: 2400mm (standard section for easy handling and installation).
- Width: Customizable (typically 310mm for W-beam profile).
- Effective height: Designed to meet typical roadside barrier requirements. - Mechanical Strength: Yield strength of 185MPa provides adequate energy absorption during vehicle collisions, reducing damage to both the vehicle and the barrier. The guardrail meets or exceeds common industry performance criteria.
- Surface Finish: Pre-galvanized base with post-fabrication hot-dip galvanizing ensures a uniform, smooth coating that resists rust, scratches, and weather degradation. Silver gray appearance blends with most environments.
- Installation Flexibility: Pre-drilled holes for standard post connections; compatible with various post types (wood, steel, concrete). End terminals, anchorages, and brackets are available upon request.
- Compliance & Customization: While we do not claim specific certifications without verification, our guardrails can be tailored to meet AASHTO M180, EN 1317, or other regional standards based on your project requirements. Custom lengths, profiles, and coating thicknesses are available.
| Parameter | Value |
|---|---|
| Material | Pre-galvanized steel (DX51D+Z or equivalent) |
| Thickness | 2.5 mm (nominal) |
| Length | 2400 mm |
| Yield Strength | ≥185 MPa |
| Tensile Strength | 270–350 MPa (typical) |
| Zinc Coating Mass | ≥275 g/m² (both sides, customizable) |
| Profile | W-beam (standard), thrie-beam available |
| Application | Highway median barriers, roadside protection, bridge railings, parking lots, industrial perimeters |
Advantages for Your Projects
Our pre-galvanized steel guardrail combines cost-effectiveness with high performance. The 2.5mm thickness strikes a balance between weight and strength, making transportation and installation easier compared to thicker alternatives. The 185MPa yield strength ensures the barrier deforms predictably under impact, absorbing energy and redirecting vehicles safely. The extended galvanized coating guarantees a maintenance-free lifespan of 15–20 years in moderate climates, reducing long-term costs. Furthermore, the 2400mm standard length fits container loading efficiently, minimizing freight charges for international buyers.
Trusted Manufacturer – Anping Xinye Metal Wire Mesh Products Co., Ltd
Located in Hengshui, Hebei – the renowned hardware and wire mesh manufacturing base of China – we have been producing high-quality metal products for over 15 years. Our factory utilizes advanced roll-forming machines and automated galvanizing lines to ensure consistent quality and tight tolerances. Every batch of guardrail undergoes rigorous inspection including thickness measurement, zinc coating weight test, and tensile strength verification. We supply to contractors, government agencies, and distributors across Asia, Africa, and the Americas. With a monthly production capacity of 500 tons, we can fulfill both small trials and large-scale orders. Our commitment to on-time delivery and responsive customer service has earned us long-term partnerships. Choose Anping Xinye for reliable guardrails that meet your specifications.
Frequently Asked Questions
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Q: Can this guardrail be used for highways with high traffic volume?
A: Yes, the 2.5mm thickness and 185MPa yield strength are suitable for most highway applications. For very high-speed roads, we recommend additional reinforcement or a thicker profile – please consult our technical team. -
Q: Is the guardrail supplied with posts and hardware?
A: The guardrail is typically sold as a rail section only. However, we can provide matching posts, brackets, bolts, and end terminals as optional accessories. Please specify your requirements. -
Q: What is the difference between pre-galvanized and hot-dip galvanized?
A: Pre-galvanized steel is coated at the mill before forming. Our guardrail uses a pre-galvanized base and then undergoes a second hot-dip galvanizing after fabrication, ensuring full coverage on cut edges and weld points – offering superior corrosion protection. -
Q: Can I get a sample before placing a bulk order?
A: Absolutely. We can provide a 1-meter sample section for testing. The sample cost is reasonable and will be deducted from the first order. Contact our sales team for details. -
Q: What is the typical lead time for 500 pieces?
A: Depending on current production schedule, lead time is usually 15–20 working days after deposit. Faster delivery may be arranged for urgent orders. -
Q: Do you export to my country? Do you have local agents?
A: We export worldwide. We do not have agents in all countries, but we can arrange shipping via FOB, CIF, or DDP terms. We have experience with customs documentation for many regions. -
Q: How is the guardrail packed for sea shipment?
A: Guardrail sections are bundled in steel strapping, wrapped in waterproof paper, and loaded into containers. Each bundle contains 10–20 pieces depending on thickness. We can also customize packing according to your logistics requirements. -
Q: Is there a warranty?
A: We offer a 12-month warranty against manufacturing defects and surface corrosion under normal use. Extended warranty is negotiable for large projects.
Contact us today for a quote or technical consultation. Anping Xinye Metal Wire Mesh Products Co., Ltd – your reliable partner in steel guardrail solutions. We look forward to contributing to your road safety projects.
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