W Beam Guardrail

Overview

HuaAn w-beam 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-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

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We supply a global network of distributors and suppliers with highway guardrail products. We guarantee you’ll receive the highest quality products at prices lower than other suppliers.

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Specification 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	W Beam guardrail
Surface Treatment	Hot dipped galvanized or plastic sprayed coating
Guardrail Standard	EN 1317 (European Standard) JT/T2811995(corrugated sheet steel beams for expressway/highway guardrail-China) AASHTO M180(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	HuaAn Traffic
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 Guardrail Size Examples

W Beam Guardrail Picture

W Beam Guardrail Accessories

Quality Control

Guardrail Making Process

ISO9001, ISO14001, ISO45001 Certificate, SGS and ECM TEST REPORT

Crash Test

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

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

1) Many trading companies original 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.

Factory Real Shots

Packing & 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 ]

FAQ

Are you trading company or manufacturer ?

We are one of the largest guardrail manufacturers in China, the original factory for highway guardrails, producing over 7,200,000 meters per year.

What is the delivery time for guardrails?

The standard production time for guardrail sets is approximately 5-15 days. The final delivery time will be confirmed based on the specific order items and quantities.

Can you send us samples before we place the guardrail order?

Yes, we can provide you with free guardrail samples. You will only need to cover the postage fee.

Does your guardrail meet EN 1317 Standard? What are the certifications for your products?

We can supply guardrails conforming to various international and national standards, including:
EN 1317 (European Standard), AASHTO USA Standard, AS 1594 (Australian Standard), RAL RG620 (German Standard), AS NZS 3845-1999 (Australian/New Zealand Standard), JT/T2811995 (Chinese National Standard).
We also hold certifications from organizations like ASTM, ISO9001, ISO45001, ISO14001, SGS, and CE.

How do you ensure product quality?

We provide quality test reports and material mill certificates. If required, we can also furnish third-party test reports from reputable organizations such as SGS and BV. Additionally, you are welcome to arrange for a third-party inspector to visit our factory for inspection and loading supervision.

Can you arrange for official testing of the guardrail order? Which authoritative organization do you recommend?

Yes, we can arrange for official testing as per your requirements. We recommend SGS for its reputable expertise. We can even conduct the test in your company’s name.