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Thrie Beam Guardrail

Thrie Beam Guardrail (also called Triple Beam Guardrail) is a high-strength semi-rigid safety barrier widely used on highways, expressways, and high-risk road sections.

Classification :

Highway Guardrail

WhatsApp : +8613563035590

E-mail : dahaitraffic@dahaiguardrail.com

PRODUCT DETAILS

Thrie Beam Guardrail (also called Triple Beam Guardrail) is a high-strength semi-rigid safety barrier widely used on highways, expressways, and high-risk road sections. It is an upgraded version of the standard W-beam (double-wave) guardrail, featuring enhanced structural strength, higher impact resistance, and better protection for high-speed and heavy vehicles.

Item	Thrie Beam Guardrail	W-Beam (Double-Wave) Guardrail
Wave Profile	3 waves	2 waves
Height	510 mm	310 mm
Crash Rating	TL-4 (110 km/h)	TL-3 (80 km/h)
Suitable Speed	Highways, high-risk sections	Arterial roads, urban expressways
Cost	Moderately high	Economical

PACKAGING AND SHIPPING

Adhering to the concept of "Customized Service, Diversified Adaptation", we can accurately meet the requirements of different standards such as GB (Chinese Standard), AASHTO (American Standard) and EN (European Standard).

CUSTOMER VISIT

With professionalism and perseverance, we have become a benchmark enterprise in the highway traffic protection field, serving customers around the world.

FACTORY WORKSHOP

Relying on a strong annual production capacity of 150,000 tons, we have built a modern production base integrating production, processing and testing.

Factory

APPLICATION CASES

Application Cases

FAQ

Q:How can I get your quote as soon as possible?

A;Emails and faxes will be checked within 24 hours, and we will also be online within 24 hours. Please tell us about your order details, including quantity, specifications (steel type, material, dimensions), and port of destination. You will receive the latest price.

Q: Are you manufacturer?

A:Yes,our company was established in 2015, and our main business is the manufacturing and sales of corrugated guardrail panels.

Q:What certificates do you have?

A: We have certificates of CE,ISO .

Q：Could we be your agent in our country?

A: Yes, we are looking for worldwide agents now.

Q:How can we guarantee quality?

A:There are always pre-production samples before mass production; and final inspection is always carried out before shipment.

Q:Does it support customization?

A:Yes. We have strong custom manufacturing capabilities.

RELATED PRODUCTS

W Beam Guardrail

The core component, with a typical "W" shape cross-section, which enhances the structural strength and impact resistance. Common specifications: Thickness 2.5mm-4.0mm, width 310mm/432mm, length 4320mm (standard) or customized according to project needs. The wavy design allows the panel to deform and absorb impact energy during collision, avoiding rigid damage to vehicles.

Thrie Beam Guardrail

Thrie Beam Guardrail (also called Triple Beam Guardrail) is a high-strength semi-rigid safety barrier widely used on highways, expressways, and high-risk road sections.

Roller Barrier

Made of Q235/Q355 high-strength steel, including round posts and square posts, which are firmly fixed on the road foundation. The posts are connected with the support brackets through bolts, forming a stable overall structure, which can resist the lateral impact force of vehicles and avoid the guardrail from being pushed or overturned.

Steel Formwork For Building Construction

Steel formwork for building construction is a steel mold used for casting concrete. It is used in the structural construction of walls, columns, beams, slabs, stairs, etc., in buildings such as residences, high-rises, villas, and factories. It is a mainstream industrialized building material that replaces wooden formwork, and its core value lies in its high forming precision, high turnover rate, and low overall cost.

Bridge Guardrail

Bridge railings are safety protection structures installed on both sides of a bridge, in the central divider, or at the boundary between pedestrians and vehicles. Their core functions are to prevent out-of-control vehicles from running off the bridge, to prevent people from falling, and to isolate oncoming traffic. They also serve to beautify the landscape and guide the line of sight.

U Spacer

It connects the guardrail beam panel and the post firmly, ensuring that the beam panel is stably fixed on the post without loosening or shifting, even under vehicle impact. It accurately controls the distance between the beam panel and the post, ensuring the standard installation of the guardrail.

Irregular-shaped Spacer

H Spacer

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