Impact Resistant Highway Guardrail with Anti Corrosion Features for Bridges Slopes and Roadside Protection

Product Description

Product Description

 

HuaAn highway guardrails are advanced road safety barriers designed to meet the M180 standard, crucial for preventing vehicles from leaving the roadway and potentially causing dangerous off-road collisions. These guardrails are strategically placed in high-risk areas such as highway sides, dock areas, and aisles, with particular emphasis on curves and slopes where the risk of run-off accidents is higher.

The W / Thrie beam guardrail represents cutting-edge highway safety barrier technology, engineered to provide exceptional durability and maximum structural strength. These guardrails have undergone rigorous crash testing, successfully meeting multiple performance levels including MASH (Manual for Assessing Safety Hardware) crash tests of TL1, TL2, TL3, and TL4.

The product line offers comprehensive containment levels according to EN 1317 standards, which include:

• HIW3-A
• HIW4-A
• HIW6
• H2W2
• H2W3-A
• H2W4-A
• H2W5
• H2W6
• H3
• H4bW2
• H1-B-W5

These varied containment levels ensure that HuaAn guardrails can be tailored to meet specific road safety requirements across different environments and traffic conditions.

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 Service Commitment

At HuaAn Traffic, our customer relationship doesn't conclude with product delivery. We are dedicated to providing comprehensive support that ensures the ongoing performance, safety, and reliability of our highway guardrail systems.

Comprehensive Support Framework

Our after-sales service is designed to provide holistic assistance throughout the lifecycle of our guardrail solutions:

1. Expert Installation Guidance
We recognize that proper installation is critical to guardrail effectiveness. Our technical specialists offer detailed guidance and on-site support, ensuring that every installation meets stringent industry standards. From initial setup to final verification, our team provides the expertise needed to guarantee optimal performance and safety.

2. Proactive Maintenance & Inspection
Highway safety demands continuous vigilance. Our scheduled maintenance and inspection services are meticulously crafted to preserve your guardrail system's integrity. Through systematic evaluations, we can:
- Detect potential structural weaknesses
- Assess wear and degradation
- Recommend preventative interventions
- Extend the operational lifespan of your infrastructure

3. Rapid Customer Support
We understand that timely communication is paramount. Our dedicated customer support team is prepared to address your concerns with speed and precision. Whether you require technical consultation, troubleshooting assistance, or have general inquiries, we ensure prompt and professional responses.

4. Efficient Repair and Replacement Solutions
Unexpected damage shouldn't compromise road safety. Our streamlined repair and replacement services are designed to:
- Provide quick access to genuine replacement parts
- Minimize system downtime
- Restore guardrail functionality swiftly
- Maintain the highest safety standards

At HuaAn Traffic, we don't just sell guardrails-we provide comprehensive safety solutions backed by unwavering support and expertise.
 

Our Advantages

HuaAn Traffic: Manufacturing Excellence and Commitment

1. Production Capabilities

HuaAn Traffic stands as a benchmark in highway guardrail manufacturing, combining advanced technological capabilities with unwavering quality commitment. Our sophisticated production infrastructure encompasses:

2. Cutting-Edge Manufacturing Processes
- Multi-roll forming lines ensuring aesthetic precision and high-efficiency automation
- Advanced equipment including state-of-the-art welding stations, laser cutting machines, bending equipment, and comprehensive spraying production lines

3. Innovative Hot-Dip Galvanizing Technology
Our fully automated hot-dip galvanizing production line represents a milestone in Chinese manufacturing, featuring:
- Dual arm manual configuration
- Adjustable processing speeds
- Integrated drying systems
- Enhanced environmental performance
- Pioneering original hot-dip galvanization technology in China

Quality Assurance Philosophy

4. Rigorous Quality Control
- Comprehensive product compliance with international standards
- Support for diverse inspection methodologies
- Mandatory full product inspection before dispatch

5. Manufacturing Heritage
Established in 1996, HuaAn Traffic operates from a substantial 150,000 square meter facility with remarkable market reach:
- Trusted source for numerous trading companies
- Comprehensive highway guardrail coverage across China
- Successful exports to over 30 countries and regions

Operational Excellence

7. Accelerated Delivery Performance
- Integrated production processes enhanced by robotic manufacturing
- 89.52% of orders delivered ahead of schedule in the previous year
- Proactive approach supporting international dealer cost management

8. Supply Chain Integrity
- Comprehensive supplier credit evaluation system
- Mandatory third-party raw material inspections
- Rigorous material traceability documentation

9. Continuous Innovation
Our dedicated R&D team ensures:
- Annual product updates based on market feedback
- Responsive product development
- Adaptive technological improvements

10. Customization Capabilities
- Extensive international trade experience
- Full OEM/ODM customization potential
- Tailored solutions meeting precise customer specifications

11. Uncompromising Quality Guarantee
We stand behind our products unconditionally. Any identified quality issues or non-conforming products will be immediately replaced, underscoring our commitment to customer satisfaction.

HuaAn Traffic: Engineering Safety, Delivering Excellence.

 

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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