road crash barrier
- Our Advantages
- 1.professional engineer team and Extensive exporting experience
- 2.Prompt reply and Timely delivery
- 3.High quality and Competitive price
- 4.OEM/ODM service offered
- material:
- Q235,Q345 steel
- standard size
- 4320/4128*311*83*2.75/3/4MM
- Certificate
- CE,ISO9001:2000,GB/T19001-2000,SGS
road crash barrier Description:
what is road crash barrier?
The corrugated beam barrier is the product based on cold bent steel sheet and section steel, then hot dip galvanizing the inside and outside surface to make them adhered together tightly with long-term stability. The basic material of galvanized barrier is carbon structural steel, which mechanical performance is no worse than requirement of S235JR or S355JR in European standard EN 10025.
Specification for road crash barrier
| 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 | 3 |
| Profile | w-beam & thrie-beam | 3 |
| Base Material | Q235B, Q345, Q345B, S355JR, HA350 and HA300 or equivalent | 3 |
| Thickness | 2.55mm, 2.75mm, 3mm, 4mm, 6mm or according to consumers' request | 3 |
| Surface Treatment | Hot dip galvanized or powder coated | 3 |
| 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 | 3 |
| Certificate | ISO9001, ISO14000, ASTM, AASHTO, UL, SGS, CE, BV. | 3 |
| Feature | Great corrosion resistant, high intensity, long and durable, with good impact resistance, low cost, long life, higher security, environmental protection, etc. | 3 |
| Other | Other special specification as per client's requirement or drawings. | 3 |
Features of road crash barrier:
1. The barriers ensure minimum damage to the vehicle and its occupants.
2. During collision, the beam absorbs maximum energy by flattening out laterally and restrains the vehicle from veering over.
3. Preventing vehicles from skidding back onto the carriageway by controlling exit angles through gradual deceleration and effective redirection of the vehicle back on to the road.
4. To enable quick repairs in case of accidents.
road crash barrier Application:
A. To provide railing protection to motor vehicles at dangerous road areas such as steep slopes, high embankments, obscure curves/bends, sharp corners.
B. To absorb sudden impact during collision thus minimizing injury to vehicle and passenger.
C. To act as a directional railing for vehicles moving in the right direction.
D. To act as a median barrier for avoiding head on collision.
E. To act as a protective barrier for pedestrians along the highway.
road crash barrier with High Tensile Strength and Impact Resistance
Guardrail post, as a very important part of guardrail, is to be broken into foundation and support the corrugated sheet steel beam, which generally determines the performance of guardrail. Posts can be divided into ordinary steel posts and flange posts. Generally, steel posts are mostly fixed into the soil by post anchors, while flange posts are fixed on the concrete ground. As an outstanding guardrail manufacturer in china we supply several kinds of posts to clients, such round post, square posts, C-section post, U-section post, H-section post, also according to client's requirements.
Highway 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.
