Hot DIP Galvanized Guardrail for Traffic Safety Durable Crash Barrier Aashto Certified

• Customization: Available
• After-sales Service: Maintenance
• Warranty: 2 Years
• Model NO.: Galvanized Guardrail
• Surface Treatment: Galvanized
• Position: Road Side
• Material: Steel
• Guardrail Beam Style: W / Thrie Beam Galvanized Guardrail
• Guardrail Standard: Aashto M180, En1317, Ral RG620, as Nzs 3845-1999
• Zinc Coating Thickness: 100/350/550/610/1100/1200G/M2; 50/77/85/140/155um
• Length: 3200/3810/4000/4130/4300/4320mm
• Width: 306/310/312/380mm
• Height: 80/82/83/85mm
• Thickness: 2.5/2.75/2.85/3.0/3.1/3.15/3.5/3.75/3.85/4.0/4.15
• Surface-Treatment: Hot Dipped Galvanized or Plastic Sprayed Coating
• Color: Zinc-Silver, Green, Yellow, Blue, Gray
• Zinc Layer: 550G/M2, 1100G/M2, 600G/M2
• Beams: W / Thrie Beam / Wave
• Tensile Strength: Minimum 495MPa
• Guardrail Material Steel Grade: A572/Q345b/Ha350/Q235B/A36/S355jr/S275jra572/Q355
• R&D Capacity: Own Brand
• Business Type: Soure Manufacturer / Factory, OEM
• Transport Package: Containers
• Specification: Q235B, Q355, Q345B
• Trademark: Huaan
• Origin: China
• HS Code: 7308900000
• Production Capacity: 150, 000 Mt/Year

Product Description

Product Description

 

HuaAn W-Beam & Thrie Beam Galvanized Highway Guardrail

Our advanced W-Beam and Thrie Beam guardrail systems set the benchmark for highway safety infrastructure, meeting the most rigorous international standards:

* Certified to AASHTO M180, EN1317, RAL RG620, and AS/NZS 3845-1999
* MASH-tested and approved for TL1-TL4 protection levels
* Comprehensive EN1317 certifications across multiple containment classes

Engineered for Critical Applications
Deploy with confidence in demanding environments:
* High-speed highway corridors and expressways
* Port and industrial facilities requiring heavy-duty protection
* Hazardous road sections including sharp curves and steep embankments

Superior Protection Through Innovation
* Premium hot-dip galvanized steel construction ensures lasting durability
* Advanced Thrie beam profile delivers enhanced impact absorption
* Industry-leading corrosion resistance for coastal and harsh environments
* Extended service life minimizes maintenance and replacement costs

Performance Classifications
Our comprehensive range meets diverse safety requirements:
* High-Impact Series: HIW3-A through HIW6
* H2 Class Solutions: Multiple containment levels (W2-W6)
* Specialized Systems: H3, H4b, and H1-B configurations

Trust HuaAn's guardrail systems to provide uncompromising protection through expert engineering, proven crash performance, and full international compliance. Our commitment to quality ensures reliable safety infrastructure for the most demanding roadway applications.

Product Parameters

 

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	/
Surface Treatment	Hot dipped galvanized or plastic sprayed coating
Guardrail Standard	(European Standard) JT/T2811995(corrugated sheet steel beams for expressway/highway guardrail-China) (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
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)

Detailed Photos

W Beam Guardrail Picture

Thrie Beam Guardrail Picture


Beam Guardrail Accessories

Certifications

Crash Test

1. As part of the rewrite of NCHRP 350 [NCHRP Project 22-14(2)], the MGS Barrier was successfully tested;
2. With both the 5000-pound quad cab and 5000-pound 3/4-ton pickup trucks;
3. With the 2425-pound small car at the 32″ rail height;
4. The MGS Barrier has a greater construction tolerance: Was tested to 32″;
5. 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;
6. Both tangent and flared terminals were tested in the MGS configuration as an option;
7. The MGS Guardrail Barrier offers many variables to accommodate the real-world site conditions;
8. The SKT and FLEAT were successfully crash tested in the MGS configuration.

HuaAn Traffic After-Sales Excellence

Comprehensive After-Sales Excellence - Your Partner in Long-Term Safety Infrastructure Success

Expert Installation Support
* Professional guidance throughout installation process
* Full compliance verification with national safety standards
* Direct access to technical consultants
* Rigorous quality control supervision

Strategic Maintenance Program
* Customized inspection schedules
* Continuous system performance monitoring
* Advanced problem detection protocols
* Optimization services for peak performance

Round-the-Clock Support Services
* 24/7 dedicated technical team
* Immediate response guarantees
* Swift resolution of technical concerns
* Ongoing operational guidance

Rapid Repair Solutions
* Fast-track parts availability
* Certified repair expertise
* Restoration quality assurance
* Emergency response teams on standby

Choose HuaAn Traffic for industry-leading after-sales support that protects your infrastructure investment. Our comprehensive service program ensures your guardrail systems deliver optimal safety performance throughout their entire lifecycle.

Partner with us to experience:
* Seamless installation and maintenance
* Proactive system care
* Always-available expert support
* Swift resolution of any concerns

When safety matters most, trust HuaAn Traffic's commitment to excellence in after-sales service and support.

Our Advantages

HuaAn Traffic: Excellence in Manufacturing Since 1996

Manufacturing Excellence & Innovation Leadership

State-of-the-Art Production

Advanced Manufacturing Systems
* Cutting-edge automated rolling facilities
* High-precision forming equipment
* Premium surface finishing technology
* Advanced welding and laser cutting solutions
* Industrial-grade bending systems

Industry-Leading HDG Technology
* Fully automated galvanization process
* Advanced dual-arm operation systems
* Smart speed-adaptive controls
* Environmentally optimized operations
* Pioneer in Chinese hot-dip galvanizing

Operational Capabilities

Production Scale
* 150,000m² manufacturing facility
* Trusted national infrastructure supplier
* International presence in 30+ countries

Manufacturing Excellence
* Robotic process automation
* 89.52% early delivery achievement
* Optimized logistics management
* Comprehensive quality control system

Innovation & Quality Assurance

Research & Development
* Continuous innovation programs
* Regular product enhancements
* Customer-driven improvements
* Full OEM/ODM capabilities

Quality Management
* Rigorous material verification
* Independent testing protocols
* Complete product traceability
* Pre-shipment inspection
* Free replacement warranty

Partner with a leader in highway safety infrastructure. Our commitment to manufacturing excellence, proven quality, and continuous innovation ensures superior solutions for your safety requirements.

Experience the difference of:
* Advanced production technology
* Proven operational excellence
* Comprehensive quality assurance
* Customer-focused innovation
* Global delivery capabilities

 

Guardrail Quality Control

Guardrail Making Process

 

Factory Real Shots

Packaging & Shipping

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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