W-Beam Popular Applications:
1. Car parking lot guardrail;
2. Industrial barriers;
3. Roadway guard crash barriers;
4. Median highway crash barrier;
5. Loading bays;
6. Warehouses;
7. Distribution depots;
8. Service roads;
9. Pedestrian areas;
10. Bridge guardrail.
Specification
Normal Size(mm) | 3200/3300/4000/4130/4300/4320 × 306/310/312/380×80/82/83/85 × 2.50/2.67/2.70/2.75/3/4 & 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/m2 (80µ) or 610g/m2 (85µ) or 1100 g/m2 (160µ) or 1200 g/m2 (170µ) or as per your request |
Certificate | ISO9001, ISO14000, ASTM, AASHTO, UL, 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. |
We manufacture highway guardrails according to those Standards as below:
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:
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)
We are professional manufacturer in traffic facilities products, such as road and bridge guardrail, pvc fence, gi, ppgi and so on.
Contact us today for an estimate.
You are the most welcome to visit our production premises.