Roller Barrier

Short Description:

The Safety Roller Barrier is a MASH TL-4 longitudinal barrier that works by absorbing and converting shock energy into rotational energy. Prime locations for installations are areas where vehicles are exposed to frequent accidents.
Safety Roller Barrier is highly visible with a noticeable colour and self-luminescence which alerts drivers – especially at night – to the danger of that particular curve or stretch of road. The system can be used as a median barrier or roadside barrier. Upon impact by a vehicle, the barrels rotate to convert shock energy from the vehicle into rotational energy. This propels the vehicle forward back onto the road instead of crashing through the barrier or becoming entangled in a destroyed barrier system.


Product Detail

Product Tags

roller barrier details
Roller
H250xφ350mm,H500xφ350,request
Post
φ140x2150x4.5
Cross Beam
100x80x4.0x5000/5600/6000/7000
Turning Circle
φ182xφ145x2.0mm
Casing
φ167x480x8.0
Terminal
560*310*4.0
Square buckle
46x64x4.0mm
Bolts&Nuts
M20x60/120/140mm
Post spacing
700 mm or 1000 mm or custom
Material
EVA/Polyurethane for the barrel,and Q235/Q345 for the guardrail
Operating temperature
-60℃~70℃(-76℉~158℉)
RG-SB-1  Safety Roller Crash Barrier

RG-SB-1 Safety Roller Crash Barrier

RG-SA  Safety Roller Crash Barrier

RG-SA Safety Roller Crash Barrier

RG-SB-2 Safety Roller Crash Barrier

RG-SB-2 Safety Roller Crash Barrier

RG-SB-3 Safety Roller Crash Barrier

RG-SB-3 Safety Roller Crash Barrier

RG-SBm-1 Safety Roller Crash Barrier

RG-SBm-1 Safety Roller Crash Barrier

RG-SAm Safety Roller Crash Barrier

RG-SAm Safety Roller Crash Barrier

RG-SBm-2 Safety Roller Crash Barrier

RG-SBm-2 Safety Roller Crash Barrier

End rotation Safety Roller Crash Barrier

End rotation Safety Roller Crash Barrier

Details Images

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Features of Safety Roller Barrier

1. Reduce speed by stopper board
2. Guide reflective leads a driver to drive safely
3. Recyclable material (eco-friendly)
4. Help a vehicle turn back to the road by its spinning when the car crashed the rollers laterally
5. Minimize fatal damage of people and vehicles by absorbing collision shock
6. Reduce costs in repairing and maintenance due to Roller’s resilience.
7. Stopper boards help prevent larger accidents by slowing down Roller’s spin
8. Can be used for many years, less cost.

Manufacturing Technique

The rotary anti-collision guardrail is a kind of road guardrail which USES the rotary barrel as the main medium. The rotary barrel can rotate under the impact force, and then drive the vehicle to complete the turning recovery. The rotary anti-collision guardrail is a semi-rigid guardrail

WechatIMG158
WechatIMG160
WechatIMG161

Product Packaging

WechatIMG159

FAQ

1. Are you a manufacturer or trading company?
Shandong Guanxian Huiquan Traffic Facilities Co., Ltd. is a professional manufacturer. We can offer you professional services and products.

2. Where is your company located?
Our company is located in Guanxian, Liaocheng, Shandong, China.

3. How does your factory control quality?
Each of our products will be strictly tested before shipping out, and clients are also welcome to inspect their goods in our factory.

4. Can I get some samples first?
Yes! Sample orders are welcome.

5. What is your advantage compared with your competitors?
(1). Qualified Manufacturer
(2). Reliable Quality Control
(3). Competitive Price
(4). High Efficiency working (24*7hours)
(5). One-Stop Service


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