Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier
Brand Name:Henger
Certification:SB Level Safety Certificate
Minimum Order Quantity:50m
Delivery Time:5day
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
Place of Origin:CHINA,QINGDAO
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Location:
Qingdao Shandong China
Address:
Jinkou Industrial Park, Jimo District, Qingdao, China
Supplier`s last login times:
within 14 hours
Product Details
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Product Details
PU Foam / EVA Traffic Safety Roller Barrier Highway Roller Barrier For Accident - Prone Roads
Roller Barrier Collision diagram:
Roller Barrier System combines the advantages of traditional barrier and new type energy -absorption anti-collision roller. It inserts the anti-collision roller into strengthened traditional barrier. When traffic accident happening, it can efficiently resolve the impact energy by converting the impact energy to rotational energy and pull the accident car back to normal motion trail.
Anti Shock Highway Safety Roller Barrier Rotating Barrel Structural Design Of Each Part:
The shape of the rotating barrel is shown in Figure,The nominal
size and allowable deviation shall comply with the requirements of Table
Nominal size and tolerance of rotating barrel:
| Type | Nominal size and tolerance ( mm ) |
D | 345+5 -5 | 370+5 -5 |
h | 490+10 -10 | 510+10 -10 |
d | 151+2 -2 |
h1 | 110+2 -2 |
h2 | 50+1 -1 |
h3 | 80+2 -2 |
Roller Barrier Application
1. accident-prone roads
2. curved expressway entrance and exit ramp
3. central isolation belt of urban road & country road
4. Fork road
5. Tunnel portal entrance & exit
6. Intricate crossroads
Roller Barrier Product Feature:
1. better abrasion performance than polyethylene material roller
2. Higher acid and alkali resistance, better impact resistance, better flammability than polyethylene material roller
3. a wide range of options on size, color and appearance design
4. Modular design to save installation cost and installation time, safety and no pollution.
5. Lower maintenance cost
6. landscaping design for environmental purposes
Safety Roller Structure:
The rotary anti-collision guardrail is composed of rotating barrel, beam, column, reflective strip, casing, rotating coil and connecting piece. The exploded view is as follows.
Rotating guardrail type:
Surrounding protective rotating guardrail:
Recessed rotating guardrail:
Double rotating barrel guardrail:
Single wheel rotating guardrail:
We are a manufacturer, we can customize production according to
customer requirements, and can also help you design route
installation plans.
Service and transportation:
Taicheng's product warranty period is 24 months, and the average supplier cannot achieve such a long time. This is
also the trust that we and our customers have in our factory
products.
After-sales service We are online 24 hours a day. As long as you have any questions, we will always be there. We
will have professional staff to answer you and provide you with
technical support.
Transportation We can carry out transportation according to
customer requirements. We always put customer requirements first.
Thank you for watching, if you have any interest and need, please
contact me in time.
Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier
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