Safety roller barrier is a fixture that prevents drivers and passengers from fatal
accidents by not only absorbing shock energy but also converting
shock energy into rotational energy. It is designed to effectively
absorb shock and lead vehicle to the road direction to prevent
large accidents.
It is also known as a roller barrier, rolling barrier, roller type
barrier, drum barrier or highway roller, and widely used on sharp
carve road or bend road zone. The safety roller will effectively
function for drivers to properly control vehicles with its
noticeable color and self-luminescence.
The safety roller barrier is a new product. It is assembled with PU
/ EVA rollers and galvanized steel post and beams. The roller
barrier differs from the w beam guardrail in the way it functions
because It can absorb shock and lead vehicle to the road direction
by roller, to prevent large accidents, whilst the W beam does not.
The roller barrier is as well lighter and easier to install than w
beam guardrail and it would be easier for recovery after attachment
and easier to repair. The guardrail is composed of columns, rotating cylinder, u-beam and
connecting parts. All steel components are treated with hot-dip
galvanized anti-rust treatment.The vertical column is separated by
1m or 0.7m, and two rotating cylinders are installed on each
vertical column. This rotating cylinder takes EVA as the main material, and 17
auxiliary materials such as PE and related chemical additives are
added.Continuous working temperature is between 60 ° and 70 °.These kinds
of guardrails are usually installed on the ramp, continuous
downhill and curved road of the expressway. When a vehicle hits a
guardrail, the rotation function of the rotating cylinder itself and the good resilience of
the cylinder body can greatly reduce the injury degree of the
vehicle and the driver, and play a good protective role.There is a
reflective strip on the rotating cylinder, and the evening star
stone can reflect the outline of the route better through the light
irradiation, which can play a good line of sight induction
effect on the vehicle and further guarantee the safety of the
vehicle.
| H250xφ350mm,H500xφ350,request | | | Cross Beam | 100x80x4.0x5000/5600/6000/7000 | Turning Circle | | | | | | | | | | | 700 mm or 1000 mm or custom
| | EVA/Polyurethane for barrel,and Q235/Q345 for guardrail
| | |
RG-SB-1 Safety Roller Crash Barrier RG-SA Safety Roller Crash Barrier RG-SB-2 Safety Roller Crash Barrier RG-SB-3 Safety Roller Crash Barrier RG-SBm-1 Safety Roller Crash Barrier RG-SAm Safety Roller Crash Barrier RG-SBm-2 Safety Roller Crash Barrier End rotation Safety Roller Crash Barrier Features of Safety Roller Barrier1. 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. 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 Installation Instructions ●Curved Median Strip ●Curved Ramp ●Diverging Point ●Curved Tunnel ●Curved Downhill ●Passge Intersection ●School Zone ●Danzer Zone etc. Traffic safety highway guardrail road barrier The material of the rotating cylinder is the blend of EVA and
polyethylene. The color can be selected as yellow, orange, orange
and so on. The color of the rotating cylinder is uniform, and the
edges are smooth without burr and no flying edge. The surface has
no dissection, no crack, no bubble, no sand eye and other defects,
the whole shape is complete, no obvious slanting . Shandong Safebuild Traffic Facilities Co.,Ltd was established in 2015. It is located in Liaocheng City, Shandong
Province, China. We specialise in manufacturing and exporting
Highway Guardrail and other accessories such as traffic safety
products.
Our company has an advanced production line of plastic spraying and
hot-dip galvanizing for guardrail . According to the
different construction environment, and corresponding surface
treatments can be adopted to achieve good corrosion resistance,
moisture resistance and weather resistance. We also specialise in
the production of guardrail accessories like reflectors and other
road safety products such as road suds.
Our aim is to Safebuild people, with our professional, wholehearted
and devoting spirits as well as our remarkable products quality and
favorable service system , sincerely hope to work together with the
vast number of clients! 1. Are you a manufacturer or trading company?
Shandong Safebuild 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 welcomed to inspect their goods in our
factory.
4. Can I get some samples first?
Yes! Sample orders are welcomed.
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 |
