Traffic Safety Crash Barriers for Highway

• After-sales Service: Long Time
• Warranty: Two Years After Sale
• Certification: ASTM, ISO9001, CE, BV, SGS
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DC-GR-191326
• Surface Treatment: Galvanized
• Position: Central Isolation Area
• Material: Steel
• Thickness: 2.55mm, 2.75mm, 3mm, 4mm, 6mm etc.
• Certificate: ISO9001, ISO14000, SGS, Ce, BV
• Applied Standard: Aashto-M180, AS/NZS 3845:1999, BS En-1317
• Colour: Q235B, Q345, Q345b, S355jr, Ha350 & Ha300
• Transport Package: Standard Export Bundle or as Per Your Request
• Specification: 4310/4320*520/506*83/85*2.7/4mm or as your design
• Trademark: Wuhan Dachu
• Origin: China
• HS Code: 7308900000
• Production Capacity: 5000 Tons Per Month

Product Description

Thrie beam guardrail features its shape of three waves, which has an added corrugation on the basic of traditional W-beam. Compared to two-wave shape products, this one has a stronger construction and higher impact endurance. It has been successfully impact-tested by a heavy truck and has showed its remarkable resistance against the crash force.

It is a perfect combination of high quality material (including Q235, Q345, etc.) and excellent anti-rust zinc or PVC coating. All of these make it outstanding at long-term corrosion and rust resistance. Meanwhile, it costs effectively and is widely used as a visual and physical barrier for protection against run-off road collision. Additionally, it is often used as a specific signs for a transition to high speed roadways, bridges, etc.

Specification

Guardrail Installation Steps: 

Step 1. Site Preparation

Step 2. Driving the Posts

Step 3. Joining the  Guardrail Panels

Step 4. Connecting the Guardrail Panels to the Posts

Step 5. Repeat Steps 2, 3 and 4

Step 6. Delineation (if required)
 

 

Contact us today for an estimate. 

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