Original Factory Price Reliable Aashto M180 Galvanized Highway Guardrail with Durable Crash Protection for Road Safety

• 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 Galvanized Highway Guardrail

Our Aashto M180, En1317, Ral RG620, AS Nzs 3845-1999 galvanized highway guardrail is engineered to maximize roadway safety by preventing vehicle departure and mitigating collision risks. This guardrail excels in critical applications including:

• Highway corridors
• Port and dock facilities
• High-risk areas like curves and slopes

Key Features:

• Hot-dipped galvanized steel construction for superior corrosion resistance
• Advanced Highway Safety Barrier technology incorporating state-of-the-art Thrie beam design
• Premium galvanized finish ensuring extended service life
• Full MASH compliance with successful crash testing at TL1-TL4 levels

EN 1317 Containment Level Certifications:

• High Impact: HIW3-A, HIW4-A, HIW6
• H2 Series: H2W2, H2W3-A, H2W4-A, H2W5, H2W6
• Additional Standards: H3, H4bW2, H1-B-W5

The HuaAn galvanized guardrail represents our commitment to engineering excellence in roadway safety infrastructure, combining superior corrosion protection with reliable crash performance to meet rigorous international standards.

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.

After-Sales Support: Commitment to Excellence

HuaAn Traffic extends its dedication to safety beyond product delivery through comprehensive support services that ensure long-term performance and reliability of our guardrail installations.

Professional Services:

1. Expert Installation Support
Technical guidance throughout installation process
Compliance verification with national safety standards
On-site professional consultation as needed

2. Proactive Maintenance Program
Scheduled inspection services
Preventive maintenance protocols
Early issue identification
Performance optimization strategies

3. Responsive Customer Care
Dedicated support team
Immediate response to technical inquiries
Expert troubleshooting assistance
Ongoing operational guidance

4. Complete Repair Solutions
Rapid parts replacement service
Professional repair assistance
Quality-assured restoration
Emergency support availability

Trust HuaAn Traffic to support your investment with industry-leading after-sales service, ensuring your guardrail installations maintain peak safety performance throughout their lifecycle.

Our Advantages

HuaAn Traffic: Manufacturing Excellence Since 1996

State-of-the-Art Production Capabilities

1. Advanced Manufacturing Lines
- Automated rolling production systems
- Precision-controlled forming processes
- Enhanced aesthetic finishing capabilities

2. Modern Equipment Portfolio
- High-precision welding stations
- Advanced laser cutting systems
- Industrial-grade bending machinery
- Automated spraying facilities

3. Pioneering Galvanization Technology
- Fully automated HDG production line
- Dual-arm operational system
- Variable speed control
- Integrated drying technology
- China's first environmentally optimized HDG process

4. Quality Management System
- Comprehensive quality control protocols
- Industry standard compliance
- Multi-point inspection processes

Operational Excellence

5. Manufacturing Scale
- 150,000 square meter production facility
- Nationwide highway infrastructure presence
- International distribution across 30+ countries

6. Production Efficiency
- Robotic manufacturing integration
- 89.52% ahead-of-schedule delivery rate
- Optimized logistics management

7. Value Proposition
- Strategic raw material sourcing
- Third-party quality verification
- Comprehensive traceability systems
- Rigorous pre-shipment inspections

Innovation & Service

8. Research & Development
- Dedicated innovation team
- Annual product updates
- Market-driven improvements

9. Customization Capabilities
- Complete OEM/ODM services
- International trade expertise
- Tailored solution development

10. Quality Guarantee
- Zero-cost replacement policy
- Product compliance assurance
- Customer satisfaction commitment

HuaAn Traffic combines advanced manufacturing technology with proven expertise to deliver superior highway safety solutions that meet global standards.

 

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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