High Quality Three Wave Guardrail for South Korea

• Certification: ASTM, ISO9001, RoHS, CE, BV, SGS
• Surface Treatment: Galvanized
• Position: Road Side
• 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-190597
• 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
• Transport Package: Standard Export Bundle or as Per Your Request
• Specification: 3200/3300/4000/4130/4300/4320 or as per request
• Trademark: Wuhan Dachu
• Origin: China
• HS Code: 7308900000
• Production Capacity: 4000 Tons Per Month

Product Description

Features of Wuhan Dachu Guardrail System
High Performance, Low Maintenance
The unique short blasting process for coils during production ensure best quality of zinc coating with the right thickness.

Improved impact resistance.
Straightforward installation and uncomplicated repairs, when repairs are required, only damaged rail or posts need to be replaced. The remaining section of Guardrail still provides effective protection.
Routine maintenance is not required. Adjustment or tightening is not necessary during the service life of the barrier.

Flexibility & Customization
Our flexible manufacturing system provides maximum compatibility with guardrail systems, regardless of the original guardrail manufacture. The Guardrail systems can be tailored to any application.
They can be installed in parking lots, single and multi-lane highways, bridges and bridge approaches.
Guardrails can be manufactured to any specification of oman or any other GCCC / MENA countries.
Rail systems can be designed with driven or bolted steel posts and spacer blocks.
Post to rail rations can be varied to meet safety requirements.
Rail thickness is available in 2.6mm to 3.5mm.
Standard lengths are 3.81m or 7.62m. Custom lengths are also available.

Specification of Three-Wave Beam Guardrail



Below are the most popular standards we apply to manufactuer the products:

A. JT/T 281-1995(Corrugated Sheet Steel Beams For Expressway Guardrail - China)

B. AASHTO-M180 (Corrugated Sheet Steel Beams For Highway Guardrail - USA)

C. AS/NZS 3845:1999(Road Safety Barrier Systems - Australia/New Zealand)

D. BS EN-1317(Road Restraint Systems - Europe)

E. RAL RG620 (Germany)

F. Or tailor-make according to client's requirements
Our Production Process: 




Guardrail Installation Steps: (for installation without spacer blocks)
Step 1. Site Preparation
Step 2. Driving the Posts
Step 3. Joining the W-Beam Guardrail Panels
Step 4. Connecting the W-Beam Guardrail Panels to the Posts
Step 5. Repeat Steps 2, 3 and 4
Step 6. Delineation (if required)

 

Contact us today for an estimate. 

You are the most welcome to visit our production premises.