w beam guardrail

w beam guardrail Description:

use of w beam guardrail:

Highway guardrails are considered as passive protectors with a view to ensure the safety of the pedestrians by the wayside and the vehicles. Highway guardrails are designed in pursuance to the principle of keeping the vehicle inside the road in a secure way and at the same time minimizing the loss of life and property in case of an accident.

w beam guardrail Specification

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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	3
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.

W-Beam guardrail 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;

We manufacture w beam guardrail 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

w beam guardrail 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)

w beam guardrail FAQ

Q:How to buy your ideal products?

A:You can provide us your drawing, and we will produce as your drawing. Or we can design as your requirements if you do not have a clear plan.

Q:How to pay?

A:TT and L/C are acceptable and TT will be more appreciated.

Q:What is the delivery time?

A:depends on order quantity. Generally, the delivery time will be within 20 to 25 days.