Audited Supplier
HuaAn highway guardrails are road crash barriers designed according to the M180 standard, aimed at enhancing highway safety by preventing vehicles from veering off the road and colliding with roadside structures or other objects. These guardrails are typically installed along the sides of highways, in dock areas, and on aisles, particularly in curves and slopes, to protect against run-off-road collisions.
Our W/Thrie beam guardrail products are manufactured using the latest highway safety barrier technologies, ensuring high durability and maximum strength. Additionally, our M180 guardrails have successfully passed crash tests for TL1, TL2, TL3, and TL4 levels as per the MASH standards.
The containment levels of EN 1317 include: HIW3-A, HIW4-A, HIW6, H2W2, H2W3-A, H2W4-A, H2W5, H2W6, H3, H4bW2, and H1-B-W5.
| Normal Standard Size of Beam | Length:3200/3810/4000/4130/4300/4320mm Width:306/310/312/380mm Height : 80/82/83/85mm Thickness : 2.5/2.75/2.85/3.0/3.1/3.15/3.5/3.75/3.85/4.0/4.1/4.15mm Available in different sizes (customized) |
| Size of Post | As standard or customized |
| Guardrail Beam Style | W Beam Guardrail / Thrie Beam Guardrail |
| Surface Treatment | Hot dipped galvanized or plastic sprayed coating |
| Guardrail Standard | EN 1317 (European Standard) JT/T2811995(corrugated sheet steel beams for expressway/highway guardrail-China) AASHTO M180(corrugated sheet steel beams for expressway/highway guardrail-USA) RAL RG620(corrugated sheet steel beams for expressway/highway guardrail-German) AS NZS 3845-1999(corrugated sheet steel beams for expressway/highway guardrail-AU/NZS) |
| Guardrail Material Steel Grade | Grade Q235B (equivalent to S235JR,according to DIN EN 10025 and GR. according to ASTM A283M) Q355(S355JR/ASTM A529M 1994) |
| Full Side Galvanized (Zinc Coating Thickness) | 100 / 350 / 550 / 610 / 1100 / 1200 g/m2; 15µm / 50µm / 77µm / 85µm / 140µm / 155µm or as per your request |
| Guardrail Feature | Highly Corrosion-resistant, High-strength, Long-lasting, Impact-resistant, Cost-effective, Long Lifespan, Enhanced security, Serving Customers Worldwide, Hot-dip Galvanized Steel, Heavy-duty Hot-dip Galvanized Coating, Extra-thick Hot-dip Galvanized Coating, etc. |
| Guardrail Relevant Parts | Post, Spacer (C, U, H, Z, Round, Square and Sigma shape types etc) and Fasteners, Bolts&Nuts, Terminal, Reflectors |
| MOQ | 1 meter |
| Price Item | EXW, FOB, CIF, CFR, DDP, FCA, CPT, Alipay, Paypal, Credit Card, etc |
| Payment Term | T/T, L/C |
| Delivery | 10-15 working days |
| Application | Highway, High grade roads |
| Certification | ASTM, ISO9001, ISO45001, ISO14001, SGS, CE |
| Installation Position | Road Side |
| Color | Zinc-Silver, Green, Yellow, Blue, Gray |
| Manufacturer | HuaAn Traffic |
| Country of Origin | China |
| Transport Package | Standard Export Bundle or as Per Your Request |
| HS Code | 7308900000 |
| Production Capacity | 5000000 Meters/Month |
| Trademark | HuaAn |
| Domain Market | North America, South America, Southeast Asia/ Mideast, Africa, Domestic |
| Free Sample | Available |
| Import & Export Mode | Have Own Export License |
| Nearest Port | Qingdao Port & Tianjin Port |
Structure Diagram - W Beam Guardrail
W Beam Guardrail Size Examples
Structure Diagram - Thrie Beam Guardrail
Beam Guardrail System Size Examples (Accept customization)
W Beam Guardrail Picture
Thrie Beam Guardrail Picture
Beam Guardrail Accessories
Crash Test
- As part of the rewrite of NCHRP 350 [NCHRP Project 22-14(2)], the MGS Barrier was successfully tested;
- With both the 5000-pound quad cab and 5000-pound 3/4-ton pickup trucks;
- With the 2425-pound small car at the 32″ rail height;
- The MGS Barrier has a greater construction tolerance: Was tested to 32″;
- Having all of the components of the MGS system tested at 27 5/8″ allows the states to both set a construction tolerance for the rail system and to overlay the road without adjusting the system;
- Both tangent and flared terminals were tested in the MGS configuration as an option;
- The MGS Guardrail Barrier offers many variables to accommodate the real-world site conditions;
- The SKT and FLEAT were successfully crash tested in the MGS configuration.
After-Sales Service
At HuaAn Traffic, we believe that our responsibility to our customers extends beyond just delivering high-quality highway guardrails. We are committed to ensuring the long-term performance, safety, and reliability of our products through our comprehensive after-sales service.
Our After-Sales Support Includes:
1. Installation Guidance
We provide expert support to ensure your guardrails are installed correctly and safely. Our team is available to offer guidance and technical assistance, ensuring that your project adheres to industry standards.2. Maintenance & Inspection Services
Regular maintenance is crucial for highway safety. We offer scheduled inspections and maintenance services to keep your guardrails in optimal condition. This proactive approach allows us to identify potential issues early and extend the lifespan of your investment.3. Fast Response to Queries & Issues
Our customer support team is committed to quickly addressing any concerns or questions you may have after installation. Whether you need troubleshooting, repairs, or general information, we are here to assist you every step of the way.4. Replacement Parts & Repair Solutions
In the event of damage, we provide fast and efficient replacement parts. Our repair services are designed to restore your guardrail systems to full functionality, ensuring the highest level of safety on your roadways.
1. Forming Production Line
Our production line features multiple rolling rolls, enhancing both aesthetic appeal and precision in shaping. This setup ensures high production efficiency and incorporates advanced automation technologies.2. Advanced Production Equipment
We utilize state-of-the-art production equipment, including:- Welding stations
- Laser cutting machines
- Bending machines
- Spraying production lines
3. Hot-Dip Galvanizing Production Line
Our hot-dip galvanizing production line is fully automatic and includes dual-arm manual options with adjustable speeds. Equipped with a drying bed, it represents the first original hot-dip galvanizing technology in China, emphasizing environmental considerations.4. Strict Quality Control
We maintain stringent quality control measures to ensure that every product complies with relevant standards. Our processes support various forms of inspection, guaranteeing the reliability of our products.5. Original Factory
HuaAn Traffic is an original manufacturer of highway guardrails, established in 1996. Our factory spans 150,000 square meters and serves as the source for many trading companies' products. Our guardrails are present on every highway in China and have been exported to over 30 countries and regions.6. Fast Delivery of Products
With a complete production process enhanced by robotic manufacturing, we guarantee a swift delivery cycle. Last year, over 89.52% of our orders were delivered ahead of schedule, helping our foreign dealer customers reduce costs and better serve their clients.7. Competitive Pricing with Quality Assurance
We offer the same price with the best quality and vice versa by implementing a comprehensive supplier credit evaluation directory for all raw material suppliers. We conduct third-party inspections on raw materials to ensure traceability and quality. All products undergo mandatory inspections before leaving the factory, minimizing after-sales issues and enhancing customer satisfaction.8. Innovation Capability
Our professional R&D team is dedicated to ensuring that our products are updated annually based on market feedback, fostering continuous improvement and innovation.9. Comprehensive Design and Service Systems
With years of experience in international trade, we possess full OEM/ODM customization capabilities. We adhere strictly to quality standards tailored to customer specifications, providing perfect solutions for their needs.10. Commitment to Quality
Should we identify any quality issues or non-compliant products, we are committed to replacing them at no cost to ensure customer satisfaction and uphold our reputation for excellence.
Guardrail Making Process
We always give the best packing and shipment to make sure cargo is well protected. 
Installation On-site Around the World
Customer Factory Inspection
Customers from all over the world visit the factory, Including trading companies, governments, various types of companies, etc.
Most customers sign orders on-site after visiting the factory
[ Highest Customer Repurchase Rate ]
Welcome Customers From Around the World to Visit Our Factory
Company Profile
Shandong Guanxian HuaAn Traffic Facilities Co, Ltd. which is a ISO, CE and SGS qualified corporation, set up in 1996 with land area 150000 square meters located in Guanxian Industry Area, Shandong province.
Our main products include: W beam guardrails, C, U, H, Z, Round, Square and Sigma type posts, traffic post and signs, anti-glare board, bolts and nuts, reflective delineators and other related accessories as per USA AASHTO M180 standard, Latin American standard, African standard and Chinese GB standards. We have 2 the complete production lines from beams rolling forming process, posts forming and cutting to pickling and galvanizing process. Total output can reach 100000 ton each year.
Huaan Traffic have obtained the management systems certifications ISO9001:2015, ISO14001:2015, ISO45001:2018 and CE certificate. Keeping excellent products quality and good service is our promise always. We performed crash testings according to MASH and EN1317, and passed the levels: TL1, TL2, TL3, TL4 and N1, N2, H1, H2, H3. All the material inspection of the guardrails and accessories required by the buyers and conducted by SGS can meet the buyers requirements and related specifications.
With China national strategy of One Belt One Road infrastructure construction, Huaan Traffic are increasing the international market shares rapidly. We can now be found in Eastern Europe, Middle East, Middle Asia, South and Southeast Asia, Africa and Latin America. We estimates that our exported guardrails stretch across more than 10000Km in more than 20 countries and districts.
Let us make joint efforts to build mutual benefit cooperation and create a better future!
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| W Beam Highway Guardrails Aashto M180 Stainless Steel Metal Galvanized Crash Barrier Road Traffic Safe Barrier with CE Certificate | Thrie Beam Guardrails Galvanized Three Waves Road Safety Traffic Barrier Steel Hot DIP Galvanized Crash Barrier Aashto M180 En1317 Q235 Q355 Manufacturer |
