Hot Dip Galvanized Guardrail for Municipal Roads, 1.8m Length, 0.3m Post Diameter, 3mm Steel
Product Spotlights
Anping Xinye Metal Wire Mesh Products Co., Ltd is a professional manufacturer of metal guardrails located in Hengshui, Hebei, China. Our Hot Dip Galvanized Guardrail for Municipal Roads (1.8m length, 0.3m post diameter, 3mm steel) is designed to provide reliable safety protection for urban roadways, intersections, and pedestrian zones. The hot-dip galvanizing process ensures excellent corrosion resistance, making this guardrail suitable for long-term outdoor use even in harsh weather conditions. With robust construction and easy installation, it offers a cost-effective solution for municipal traffic management.
Key Features & Advantages:
- Superior Corrosion Resistance: Hot-dip galvanized coating (≥85µm) protects against rust, salt spray, and UV degradation, extending service life by 20+ years.
- High Strength & Durability: Made from 3mm thick steel with 0.3m diameter posts, this guardrail withstands vehicle impact while maintaining structural integrity.
- Standardized Dimensions: 1.8m length (per section) simplifies installation and replacement; compatible with most municipal road standards.
- Easy Installation: Pre-drilled bolt holes and interlocking design allow quick assembly by minimal crew, reducing labor costs.
- Versatile Application: Suitable for highways, city streets, bridge approaches, parking lots, and school zones.
- Low Maintenance: The galvanized finish requires no painting or special upkeep; occasional cleaning is sufficient.
Technical Specifications:
| Parameter | Value |
| Overall Length | 1.8 m (adjustable) |
| Post Diameter | 0.3 m (approx. 300 mm) |
| Steel Thickness | 3 mm |
| Material | Q235 steel (or equivalent) |
| Surface Finish | Hot dip galvanized (≥85µm) |
| Color | Silver / Gray (custom colors optional) |
| Connection Type | Bolt-connected, interlocking |
| Weight per Section | Approx. 45 kg (varies with posts) |
Why Choose Anping Xinye Guardrails? Over the years, we have supplied thousands of meters of guardrail to municipal projects across China and overseas. Our factory in Hengshui, Hebei, maintains strict quality control from raw material selection to final hot-dip galvanizing. We offer flexible customization — length, post spacing, and even color powder coating can be arranged upon request. With a dedicated team of engineers and sales staff, we ensure timely delivery and after-sales support. Contact us today to discuss your road safety requirements and get a competitive quote.
Frequently Asked Questions
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Q: What is the expected lifespan of this guardrail?
A: With proper installation and minimal maintenance, the hot-dip galvanized coating provides protection for 20–30 years in typical municipal environments. -
Q: Can I customize the length or post diameter?
A: Yes, we offer custom sizes. Please contact us with your specific requirements; MOQ may apply. -
Q: Is this guardrail suitable for highway use?
A: Yes, it meets common road safety standards for municipal roads and can be used on highways with appropriate anchorage. -
Q: How are the sections connected?
A: Each section comes with pre-drilled bolt holes and interlocking brackets for easy assembly. -
Q: Do you provide installation guidance?
A: Yes, we provide installation drawings and video instructions. On-site technical support is available upon request. -
Q: What is the minimum order quantity?
A: Typically 100 sections, but smaller quantities are negotiable for sample or trial orders. -
Q: Can the guardrail be painted in other colors?
A: Yes, we offer optional powder coating in RAL colors; however, the standard hot-dip galvanized finish is silver/gray. -
Q: How do you ensure quality?
A: We conduct incoming material inspection, in-process checks, and final galvanizing thickness testing using a magnetic gauge.
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