H / Square / Round / U / C / Sigma Post Guardrail for Road Safety Heavy-Duty Highway Crash Barrier with Galvanized Steel

• Customization: Available
• After-sales Service: Maintenance
• Warranty: 2 Years
• Model NO.: post
• Certification: ASTM, ISO9001, RoHS, CE, ISO45001, ISO14001, SGS, Ecm
• Surface Treatment: Galvanized
• Position: Road Side
• Material: Steel
• Guardrail Beam Style: H, C, U, Round, Square, Sigma
• 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: 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

 

Country of Origin	China
Brand Name
U Post Sizes	150*75*5*1200/1500/1850/1950/2000/2150mm 178*76*6*1200/1500/1850/1950/2000/2150mm 150*100*5*1200/1500/1850/1950/2000/2150mm 120*80*5*1650mm Accept Customization
H Post Sizes	150x75x5x7mm 150x100x4.3×5.5mm Accept Customization
Sigma Post Sizes	100*55*4.0*1500mm 100*55*4.0*1900mm 100*55*4.2*1900mm Accept Customization
C Post Sizes	41.3mm * 47.6mm 43.2mm * 57.1mm 82.55mm * 63.5mm 100mm * 50mm 120mm * 55/68/80mm 150mm * 120mm 1600mm * 120mm Accept Customization
Z Post Sizes	1650*90*50*4.5mm 1650*90*50*4.3mm 1600*90*50*4.5mm 1600*90*50*4.3mm Different sizes can be customized
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)
Thickness	100 / 350 / 550 / 610 / 1100 / 1200 g/m2; 15µm / 50µm / 77µm / 85µm / 140µm / 155µm or as per your request
Colors	Zinc-Silver, Green, Yellow, Blue, Gray
Surface treatment	Hot Dipped Galvanized
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)
Advantages	Great corrosion resistant, high intensity, long and durable, with good impact resistance, low cost, long life, higher security, environmental protection, we have plasma cutting machine, punching machine to make the accurate holes, lead to easy installation.
Installation	Bolt-on or drive-on installation
Load Capacity	Designed to withstand specific impact loads as per highway safety standards
Usage	Designed for use in highway guardrail systems to support the guardrail beams and absorb impact energy

Beam Guardrail System Size Examples (Accept customization)

Detailed Photos

Post Guardrail

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 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 that your guardrails are installed correctly and safely. Our team is available to offer guidance and technical assistance, ensuring your project meets industry standards.

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

3. Fast Response to Queries & Issues
Our customer support team is dedicated to responding quickly to any concerns or queries you may have after installation. Whether it's troubleshooting, repairs, or general questions, we are here to assist you at every step.

4. Replacement Parts & Repair Solutions
In the event of damage, we offer fast and efficient replacement parts. Our repair services are designed to restore your guardrail systems to full functionality, maintaining the highest level of safety on your roadways.

Our Advantages

1. Forming Production Line

Multiple rolling rolls, more aesthetically, fine shape, high production efficiency, automation.

 

2. Advanced Production Equipment

Welding stations, laser cutting machines, bending machines, spraying production lines, etc.

 

3. Hot-dip Galvanizing Production Line

Fully automatic, dual arm manual, adjustable speed, with drying bed, more environmentally, the first original HDG technology in China.

 

4. Strictly Control Each Product

Every product complies with relevant standards and supports any form of inspection.

 

5. Source Factory

HuaAn Traffic is a source manufacturer of highway guardrails. Established in 1996, we have a factory covering 150,000 square meters.

1) Many trading companies source products from our factory.

2) Our guardrail products can be found on every highway in China.

3) Our guardrail products have been exported to over 30 countries and regions.

 

6. Our Products are Delivered Faster

Our company has a complete production process, and also adds robot manufacturing. The delivery cycle is guaranteed, and more than 89.52% of orders last year were delivered ahead of schedule. Our early delivery helps our foreign dealer customers save costs and better maintain their customers.

 

7.The Same Price with the Best Quality, The Same Quality with the Best Price

1) Our company has established a complete supplier credit evaluation directory for all raw material suppliers. Conduct third-party inspections of raw materials provided by suppliers and issue reports, and document each batch of raw materials to achieve material traceability.

2) There is no sample inspection before the products leave the factory, and all products are required to be inspected.

3) High-quality products reduce after-sales service and increase customer experience.

 

8. Innovation Ability

Our company has a professional R&D team to ensure product updates based on market feedback every year.

 

9.Mature Product Design / Production System / Service Guarantee System

Years of international trade cooperation experience let us have full OEM/ODM customization capabilities, follow the quality standards in strict accordance with the customer's own needs to customize, to provide customers with perfect solutions

 

10. Once we found any quality issues or un-qualified products, we will replace them at any 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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