Thrie-Beam Vs. W-Beam Guardrail: What's the Difference?

When it comes to road safety, guardrails play a crucial role in protecting motorists and pedestrians from potential accidents and hazards. Among the various types of guardrails available, Thrie-Beam and W-Beam guardrails stand out as two popular options. Each of these guardrail designs has its unique advantages, making them suitable for different road environments and conditions. In this article, well delve into the differences between Thrie-Beam and W-Beam guardrails, examining their construction, applications, and benefits, to help you make an informed decision when choosing the most suitable road safety solution.

Goto DACHU to know more.

If you are looking for more details, kindly visit Hot Dip Galvanized W-Beam Guardrail.

What are Thrie-Beam Guardrails?

What are Thrie-Beam Guardrails?

Thrie-Beam Guardrails

Thrie-Beam Guardrails

Thrie-beam guardrails are made of galvanized steel and consist of three waves (or corrugations) instead of the typical two waves found in W-beam guardrails. The addition of the third wave improves the overall performance and strength of the barrier, making it more effective in redirecting and absorbing the impact energy of errant vehicles.

Thrie-Beam Guardrails Construction and Materials

Thrie-Beam Guardrails Construction and Materials

Thrie-Beam guardrails are typically made from high-quality galvanized steel, offering exceptional durability and resistance to corrosion. The galvanized coating helps protect the guardrail from harsh weather conditions, extending its lifespan.

Thrie-Beam Guardrails Applications

Thrie-Beam Guardrails Applications

Thrie-Beam guardrails are often preferred for high-speed roadways, highways, and locations with heavy traffic, where the potential impact of larger vehicles is a significant concern. The extra containment capability of Thrie-Beam guardrails makes them ideal for roads with a higher risk of severe accidents.

Benefits of Thrie-Beam Guardrails:

Benefits of Thrie-Beam Guardrails:

• Enhanced Vehicle Containment: Thrie-Beam guardrails excel in containing larger vehicles, mitigating the risks of crossover accidents and minimizing the chances of vehicles veering off the road.
• Increased Safety: With improved containment, Thrie-Beam guardrails provide added safety for motorists, reducing the severity of accidents and potential injuries.
• Cost-Effectiveness: Although Thrie-Beam guardrails may have a higher initial cost than W-Beam guardrails, their durability and extended lifespan result in long-term cost savings due to reduced maintenance and replacement needs.

What are W-Beam Guardrails?

What are W-Beam Guardrails?

W-Beam guardrails are the most common type of guardrails used on roadways and highways. They feature a simple W-shaped design, which makes them easy to manufacture, install, and maintain.

W-beam Guardrails

W-beam Guardrails

W-Beam Guardrails Construction and Materials

W-Beam Guardrails Construction and Materials

Like Thrie-Beam guardrails, W-Beam guardrails are also made from galvanized steel, providing excellent strength and resilience against impacts. The galvanized coating ensures that the guardrails remain effective for years, even in harsh weather conditions.

W-Beam Guardrails Applications

W-Beam Guardrails Applications

W-Beam guardrails are suitable for a wide range of road types, including rural roads, urban areas, and lower-speed highways. They are particularly effective in areas with moderate traffic and a lower risk of severe accidents involving larger vehicles.

Benefits of W-Beam Guardrails:

Benefits of W-Beam Guardrails:

• Versatility: W-Beam guardrails are highly versatile and can be adapted to various road configurations, making them a popular choice for a wide range of applications.
• Easy Installation and Maintenance: The simple design of W-Beam guardrails allows for easier installation and maintenance, resulting in cost-effective solutions for many road safety projects.
• Standardization: Due to their widespread use, W-Beam guardrails are often subject to established safety standards and regulations, ensuring a consistent level of protection on roadways.

Thrie-Beam vs. W-Beam: Choosing the Right Guardrail

Thrie-Beam vs. W-Beam: Choosing the Right Guardrail

When deciding between Thrie-Beam and W-Beam guardrails, several factors should be considered:

• Traffic Volume and Speed: Thrie-Beam guardrails are more suitable for high-speed roadways and locations with heavy traffic, as they offer superior containment capabilities for larger vehicles. W-Beam guardrails, on the other hand, are ideal for areas with moderate traffic and lower speeds.
• Roadway Design and Geometry: Consider the curvature and alignment of the road when choosing between guardrail options. Thrie-Beam guardrails are better suited for curved roads and sections with irregular geometry, while W-Beam guardrails are more adaptable to straight road segments.
• Budget and Longevity: Thrie-Beam guardrails generally have a higher upfront cost than W-Beam guardrails. However, the enhanced durability of Thrie-Beam guardrails can result in cost savings in the long run due to reduced maintenance and replacement needs.

Guardrail Manufacturers and Suppliers

Guardrail Manufacturers and Suppliers

Guardrails are vital elements in ensuring road safety, preventing accidents, and protecting lives. Thrie-Beam and W-Beam guardrails each offer unique benefits, making them suitable for different road environments and conditions. When selecting the right guardrail solution, consider factors such as traffic volume, road design, and budget constraints.

RoadSky is a high quality guardrail supplier from China, if you are looking for Three Beam Guardrail or W Beam Guardrail for your project, you can contact us directly for more information.

Hot DIP Galvanized Steel Highway Guardrail for Highway W-Beam Crash Barriers

With main products of Highway Guardrails, our products cover more than 100 varieties in more than 11 series, including Crash barriers, guardrail posts, guardrail spacers, Urban road guardrails, Coating spray guardrails, Wire mesh fences, Terminal end, Reflector, Traffic cone, Bull Barrels, Bolts of different specifications, and many more.

Product Parameters

Highway Guardrail Sigma post
Normal Sizes

100*55*16*4*/////mm

Different sizes can be customized.

Raw Material

Q235B/Q355B (equivalent to S235JR/S355JR) All steel materials are from Tang Steel, the No.1 steel factory in China, to guarantee the quality of the curved guardrail.

Profile

Connect with W-beam/Three-beam guardrail for traffic safety

For more Galvanized Highway W Beam Guardrailinformation, please contact us. We will provide professional answers.

Surface Treatment

Hot dipped galvanized or powder/plastic sprayed coating

The Thickness of Galvanized

(Double Sides):

550 g/m2 (1.80 oz/ft2 ) minimum single-spot. g/m2 (3.60 oz/ft2 ) minimum single-spot. Or as per your request.

Features

Great corrosion resistance, high intensity, long and durable, with good impact resistance, low cost, long life, higher security, and environmental protection, we have a plasma cutting machine, and punching machine to make the accurate holes, leading to easy installation.

Certifications

ISO:/CE/SGS/TUV

Relevant Parts Required for Guardrails:

Post, Spacer (C, U, H, Z, Square, Round and Sigma types, etc) and Fasteners, Bolts&Nuts, Terminal, Reflectors, Or according to your needs

Packing Details

Standard Export Package: 50pcs in one bundle

We could package the products according to customers' requests.

MOQ

200 pieces at least

Annual production capacity

pieces/year

Payment Terms

T/T; L/C at sight and Others

Trade terms

FOB; CIF; CFR; EXW,DDP and Others

Other special specifications as per the client's requirement or drawings

Product Description

Highway Guardrail/Posts Product Features&Application

To provide railing protection to motor vehicles in dangerous road areas such as steep slopes, high embankments, obscure curves/bends, and sharp corners.
To absorb sudden impact during collision thus minimising injury to vehicle and passenger.
To act as a directional railing for vehicles moving in the right direction.
To act as a median barrier for avoiding a head-on collision.
To act as a protective barrier for pedestrians along the highway.

 

Product Advantage

 

1,Professional

:

Nearly 20 years of professional production of Roadsafety products and Export experience. Cooperation with customers from all over the world.

2. OEM Service:

Tailor-made for each customer's requirements. Any of the products can do the inspection and regular inspections. Such as ISO; CE; SGS and so on.

3. Technical Advantage:Highway Guardrails products with full coverage in different countries of specifications and standards.All products use cold rolled first, with post-pinching technology, making them more accurate splicing.

Highway Guardrails Sigma Post Application

 

Our Service

A: We can provide customers with customized product packaging, and logos.
B: OEM product Customization, Installation, and Instruction guidance.
C: Free drawings for customers' projects, and corresponding detailed drawings.
D: The needs of customers within our capabilities.

Company Profile

Cangzhou Develop Traffic Products Co., Ltd is a professional pioneer China enterprise involved in Manufacturing and marketing the best quality Highway guardrail products for a wide range and variety of customers at home and abroad.

Located in Cangzhou, Hebei China, about 220km north of Beijing Capital International Airport, and 150km east of Tianjin XINGANG International seaport.

Cangzhou Develop Traffic Products Co., Ltd. Established in , covers an area of 49, 500 square meters. Now, possess advanced production equipment and a production line, with a production ability per year reaching 300, 000 tons.

With main products of Highway Guardrails, our products cover more than 100 varieties in more than 11 series, including Crash barriers, guardrail posts, guardrail spacers, Urban road guardrails, Coating spray guardrails, Wire mesh fences, Terminal end, Reflector, Traffic cone, Bull Barrels, Bolts of different specifications, and many more.

Through very stringent quality and enterprise audit procedures, we have passed ISO international quality system authorization in , CE standard, and SGS approval in , to ensure product quality production management.

With good and consistent quality, our products are being on export to Europe, America, South America, Africa, Middle East countries, Southeast Asia countries and etc., and also well serving our local market.

Good management, a cohesive team, a good service system, and rich experience give this company a solid foundation for continued development. New products are being continually researched and developed to meet the demand of variable markets.

With high credit standing, the best quality products and service system, and a competitive price policy, we sincerely look forward to establishing a stable long-term strategic business cooperation with you!

FAQ

Q1: Are you a manufacturer?
A1: Yes, we have been a manufacturer in this field for more than twenty years.

Q2: What kind of payment terms you can do?
A2: For the New customer we choose 30% T/T for subscription and 70% T/T before the delivery.
        We are flexible about payment terms, and other questions, we can renegotiate.

Q3: What info do you need before you make the proposal for Highway Guardrails Product?
A3: The drawings with specifications, material information, and your special requirements.

Q4: Do you support OEM & ODM?
A4: Yes, OEM & ODM are all welcome.

Q5: Where is your factory located? How can I get there?
A5:  Our factory is located in Cangzhou City, Hebei Province.
       1.Fly to Beijing airport: By high-speed train From Beijing Nan to Cangzhou Xi (1 hour), then we can pick up you.
       2. Fly to Shanghai Airport: By high-speed train From Shanghai Hongqiao to Cangzhou Xi(4.5 hours), then we can pick up you.
       3. Fly to Guangzhou airport: By air From Guangzhou to Beijing airport; By high-speed train From Beijing Nan to Cangzhou                 Xi (1 hour), then we can pick up you.

Q6: What is the Warranty?
A6: Within 24 months, all technical staff are ready to serve you anytime.

Q7: How can I get some samples?
A7: We are honored to offer you samples free of charge, but the Freight will be undertaken by the customers.

Q8: How does your factory do regarding quality control?
A8: Quality is a priority. All our staff members always attach great importance to quality control from the very beginning to the very end. Our factory has gained ISO and SGS authentication.