High-Impact Thrie Beam Guardrail with Galvanized Steel Posts for Ultimate Highway Protection and Durability

• Customization: Available
• After-sales Service: Maintenance
• Warranty: 2 Years
• Model NO.: Thrie Beam Guardrail
• Surface Treatment: Galvanized
• Position: Road Side
• Material: Steel
• Guardrail Beam Style: Thrie Beam
• 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
• Zinc Layer: 550G/M2, 1100G/M2, 600G/M2
• Surface-Treatment: Hot Dipped Galvanized or Plastic Sprayed Coating
• Color: Zinc-Silver, Green, Yellow, Blue, Gray
• Beams: 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: 25 PCS Per Bundle
• Specification: 4320*310*85mm or as customer request
• Trademark: HUAAN
• Origin: China
• HS Code: 73089000
• Production Capacity: 600000 Meters/Month

Product Description

Product Description

 

HuaAn highway guardrail is a kind of road crash barrier made as per M180 standard, used for securing highway safety by preventing errant vehicles from sliding out of the roads and impacting the roadside buildings or other objects. So, it is most commonly fixed on the side of the highways, dock areas, aisles, especially on curves and slopes for protection against run-off-road collisions.

HuaAn W / Thrie beam guardrail product is formed in accordance with the latest highway safety barrier technology for making sure its high durability and maximum strength. Meanwhile, our M180 guardrails have passed the crash testing of TL1, TL2, TL3, TL4 as per MASH.

Containment Levels of EN 1317, include: HIW3-A, HIW4-A, HIW6, H2W2, H2W3-A, H2W4-A, H2W5, H2W6, H3, H4bW2, H1-B-W5.

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 -  Thrie Beam Guardrail

Beam Guardrail System Size Examples (Accept customization)

Detailed Photos

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
At HuaAn Traffic, we recognize that our commitment to customers goes beyond simply providing high-quality highway guardrails. We are dedicated to ensuring the long-term performance, safety, and reliability of our products through a comprehensive after-sales service.

 

Our After-Sales Support Includes:

1. Installation Guidance
We offer expert assistance to guarantee that your guardrails are installed correctly and safely. Our team is available to provide
guidance and technical support, ensuring compliance with industry standards throughout your project.

2. Maintenance & Inspection Services
Regular maintenance is crucial for highway safety. We provide scheduled inspections and maintenance services to keep your guardrails in peak condition. This proactive approach helps identify potential issues early and extends the lifespan of your investment.

3. Prompt Response to Queries & Issues
Our customer support team is committed to addressing any concerns or questions you may have after installation swiftly. Whether you need troubleshooting, repairs, or general information, we are here to assist you at every stage.

4. Replacement Parts & Repair Solutions
In case of damage, we offer quick 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.

Our Advantages

HuaAn Traffic Production and Quality Assurance Overview

1. Forming Production Line
   Our production line features multiple rolling rolls that enhance aesthetics, ensure precise shapes, and achieve high production efficiency through automation.
    
2. Advanced Production Equipment
   We utilize state-of-the-art equipment, including welding stations, laser cutting machines, bending machines, and spraying production lines, to maintain high standards in manufacturing.
    
3. Hot-Dip Galvanizing Production Line
   Our fully automatic hot-dip galvanizing (HDG) production line incorporates dual-arm manual operations and adjustable speed settings. It includes a drying bed and represents the first original HDG technology in China, emphasizing environmental sustainability.
    
4. Strict Product Control
   We adhere to rigorous quality control measures, ensuring that every product meets relevant standards and is ready for any form of inspection.
    
5. Original Manufacturer
   HuaAn Traffic is a direct manufacturer of highway guardrails, established in 1996, with a factory spanning 150,000 square meters.
   • Many trading companies source products directly from our facility.
   • Our guardrails are utilized on highways across China.
   • We have successfully exported our products to over 30 countries and regions.
      
6. Rapid Delivery
   With a complete production process enhanced by robotic manufacturing, we guarantee timely delivery. Last year, over 89.52% of orders were delivered ahead of schedule, helping our international dealer customers reduce costs and better serve their clients.
    
7. Competitive Pricing with Superior Quality
   We maintain a comprehensive supplier credit evaluation directory for all raw material suppliers, conducting third-party inspections and documenting each batch for traceability.
   • All products undergo mandatory inspection before leaving the factory.
   • Our commitment to high-quality products minimizes after-sales service needs and enhances customer satisfaction.
      
8. Innovation Capability
   Our dedicated R&D team ensures that we update our products annually based on market feedback, fostering continuous improvement and innovation.
    
9. Comprehensive Design and Service Systems
   With years of experience in international trade, we offer full OEM/ODM customization capabilities. We adhere strictly to quality standards tailored to customer specifications, providing optimal solutions.
    
10. Quality Assurance Commitment
    In the event of any quality issues or non-compliance with standards, we pledge to replace affected products at no additional cost.

 

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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