China Three Beam Guardrail Manufacturer Supplier-Wuhan Dachu

• Customization: Available
• After-sales Service: Long Time
• Warranty: 2 Years
• Model NO.: DC-GR-190496
• Certification: ASTM, ISO9001, RoHS, CE, BV, SGS
• Surface Treatment: Galvanized
• Position: Road Side
• 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
• Free Sample: Available
• Size: Can Be Customized
• Color: Can Be Customized
• OEM: Available
• Steel Material: Q235B/ Q345b / Q355b / Cr.D / Ss400 / Sm400A / S23
• Steel Thickness: Can Be Customized
• Zinc Coating Thickness: Can Be Customized
• Powder Coating Thickness: Can Be Customized
• Various Post Hole Spacing: Available
• Specification Drawing: Available
• Third Party Inspection: Acceptable
• Third Party Testing: Acceptable
• 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: 40000 Tons Per Month

Product Description

Product Description

Specification of Thrie Beam Guardrail

Normal Size(mm)	3200/3300/4000/4130/4300/4320 × 306/310/312/380×80/82/83/85 × 2.55/2.75/3/4 & other sizes
Profile	w-beam & thrie-beam
Base Material	Q235B, Q345, Q345B, S355JR, HA350 and HA300 or equivalent
Thickness	2.55mm, 2.75mm, 3mm, 4mm, 6mm or according to consumers' request
Surface Treatment	Hot dip galvanized or powder coated
Thickness of Galvanizing	550g/m^2 (80µ) or 610g/m^2 (85µ) or 1100 g/m^2 (160µ) or 1200 g/m^2 (170µ) or as per your request
Certificate	ISO9001, ISO14000, SGS, CE, BV
Feature	Great corrosion resistant, high intensity, long and durable, with good impact resistance, low cost, long life, higher security, environmental protection, etc.
Other	Other special specification as per client's requirement or drawings.

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.

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: 

 

Company Profile

 

Contact us today for an estimate. You are the most welcome to visit our production premises.