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Help CenterPre-galvanized Zinc Steel Guardrail 1.8mm Thickness 4m Length With 200mm Post Spacing Industrial Use
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Welcome to Anping Xinye Metal Wire Mesh Products Co., Ltd, your trusted manufacturer of high-quality industrial guardrails. Our Pre-galvanized Zinc Steel Guardrail with 1.8mm thickness, 4m length, and 200mm post spacing is specifically engineered for demanding industrial environments. Combining robust pre-galvanized steel with precise manufacturing, this guardrail delivers excellent corrosion resistance, structural integrity, and long service life. Whether you need to secure a factory floor, warehouse perimeter, or loading dock, our product offers a reliable solution that meets the rigorous standards of modern industry.
As a leading manufacturer based in Hengshui, Hebei — the famous "Wire Mesh Capital of China" — we leverage decades of metal fabrication expertise to produce guardrails that perform consistently under heavy use. Each section is manufactured with tight tolerances, ensuring easy installation and a uniform appearance. The pre-galvanized coating provides a protective zinc layer that guards against rust and weather exposure, making it suitable for both indoor and outdoor applications.
Key Features & Technical Specifications
- Robust Construction: 1.8mm thick steel ensures high impact resistance and load-bearing capacity.
- Optimal Length: 4-meter sections reduce the number of joints, speeding up installation and improving overall strength.
- Consistent Post Spacing: 200mm spacing between posts (vertical supports) provides a balanced combination of rigidity and material efficiency.
- Pre-galvanized Surface: Hot-dip galvanized before shaping, offering uniform zinc coverage and excellent corrosion protection.
- Industrial Grade: Suitable for factories, warehouses, parking lots, logistics centers, and other heavy-duty environments.
- Easy Installation: Pre-drilled mounting holes allow for quick bolt-fixing or welding, reducing labor time.
- Customizable Options: Available in different thicknesses (1.5mm–2.5mm), lengths, and post spacing upon request.
| Parameter | Value |
| Material | Pre-galvanized zinc steel (Q235 grade) |
| Thickness | 1.8 mm (±0.1 mm) |
| Length (per section) | 4 m (4000 mm) |
| Post spacing (center-to-center) | 200 mm |
| Surface coating | Pre-galvanized (zinc layer ≥ 80 g/m²) |
| Color | Silver gray (standard); optional painted or powder-coated |
| Application | Industrial perimeter, warehouse, road barrier, parking lot |
| Mounting type | Bolt-fixed or welded (hardware included) |
Advantages & Customer Benefits
- Cost-Effective Safety: Pre-galvanized steel offers excellent protection at a lower cost than post-galvanized or stainless steel alternatives.
- Time-Saving Installation: The standardized 4m length and pre-drilled holes reduce onsite cutting and alignment, cutting installation time by up to 30% compared to custom solutions.
- Long Service Life: The zinc coating provides sacrificial protection, preventing rust even in humid or chemically aggressive environments for 8–12 years with minimal maintenance.
- High Impact Resistance: 1.8mm thickness withstands forklift bumps, vehicle collisions, and heavy equipment impacts without permanent deformation.
- Uniform Appearance: Consistent post spacing and factory-finished surface create a professional, clean look for any industrial site.
- Versatile Configuration: Can be used as straight barrier, curved sections, or combined with gates and posts for complete perimeter solutions.
Why Choose Anping Xinye?
Anping Xinye Metal Wire Mesh Products Co., Ltd. has been serving global clients for over 15 years, exporting to Europe, Southeast Asia, the Middle East, and the Americas. Our factory covers 10,000 square meters and is equipped with advanced CNC punching and bending machines, ensuring precision and consistency in every batch. We have a strict quality control system that inspects thickness, coating uniformity, and dimensional accuracy before shipment.
We are committed to providing reliable products at competitive prices. Our average lead time is 15–20 days for standard sizes, and we offer free samples for quality evaluation. Customer satisfaction is our priority — we provide technical support and after-sales service to ensure your project runs smoothly.
Choose the Pre-galvanized Zinc Steel Guardrail from Anping Xinye for a durable, cost-effective, and easy-to-install safety barrier. Contact us today for a quote or to discuss your custom requirements.
Frequently Asked Questions
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Q: What is the difference between pre-galvanized and hot-dip galvanized guardrails?
A: Pre-galvanized steel is coated with zinc before forming, resulting in a uniform but thinner coating. Hot-dip galvanized guardrails are dipped after fabrication, offering thicker coating for extreme outdoor corrosion. Pre-galvanized is more cost-effective for indoor or mild outdoor use. -
Q: Can this guardrail be cut to a custom length?
A: Yes, we can cut to any required length. Please contact us with your specific dimensions. Custom cutting may affect the galvanized edges; we recommend applying a zinc-rich paint to exposed cuts. -
Q: What is the weight of one 4-meter section?
A: Approximately 28–32 kg depending on the exact post spacing and design. The weight is manageable for two workers to install manually. -
Q: Is the guardrail suitable for outdoor use in rainy or coastal areas?
A: Pre-galvanized steel provides good corrosion resistance for general outdoor use. For coastal or high-humidity environments, we recommend upgrading to a hot-dip galvanized or powder-coated finish for extended life. -
Q: How is the guardrail attached to the ground or existing structures?
A: Each section comes with pre-drilled holes for bolts. You can anchor it to concrete floors using expansion bolts, or weld it to steel posts. We can provide compatible mounting brackets if needed. -
Q: What is the maximum load the guardrail can withstand?
A: The 1.8mm thick guardrail can withstand a static load of up to 500 kg per linear meter (distributed) and a single impact load of 2000 Joules without permanent deformation. For heavy-duty applications, a thicker version (2.0mm or 2.5mm) is available. -
Q: Do you offer samples before bulk order?
A: Yes, we provide free samples (shipping cost borne by buyer) for quality evaluation. Please contact our sales team to arrange a sample. -
Q: What is the minimum order quantity?
A: For standard sizes, the MOQ is 50 pieces. For custom sizes, please inquire about MOQ based on your specifications.
* All information is for reference only. Actual product may vary slightly. Please confirm with our sales team for exact specifications and availability.
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