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Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier
Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier
Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier
Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier
Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier
Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier
Specifications
Brand Name :
Henger
Certification :
SB Level Safety Certificate
Place of Origin :
CHINA,QINGDAO
MOQ :
50m
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
15000m week
Delivery Time :
5day
Packaging Details :
Paller/Naked
Product Name :
Anti-Shock Energy Roller Barriers/Absorbing Roller Barriers/Highway Roller Barriers/Rotating Guardrail
Brand :
Taicheng
Material :
Pu/Eva+Galvanized Beam
Spacing :
1m/0.7m/0.5m
Height :
490mm/510mm
Diameter :
345mm/370mm
Certificate :
SB Level Safety Certificate
Warranty :
24 Months
Production time :
10-15 days
Colour :
Yellow/Red Etc.
Output :
300 meters/day
Description

PU Foam / EVA Traffic Safety Roller Barrier Highway Roller Barrier For Accident - Prone Roads

Roller Barrier Collision diagram:

Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier

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.

Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier

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
Dia 345mm EVA Traffic Anti Shock Highway Roller BarrierDia 345mm EVA Traffic Anti Shock Highway Roller Barrier​

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

Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier

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

Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier

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:

Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier

Recessed rotating guardrail:

Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier

Double rotating barrel guardrail:

Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier

Single wheel rotating guardrail:

Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier

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.
Product tags

retractable traffic bollard

,

bollard vehicle barriers

,

automatic retractable traffic bollard
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Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier

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Product Detail
Brand Name :
Henger
Certification :
SB Level Safety Certificate
Place of Origin :
CHINA,QINGDAO
MOQ :
50m
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
15000m week
Contact Supplier
video
Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier
Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier
Dia 345mm EVA Traffic Anti Shock Highway Roller Barrier

Qingdao TaiCheng transportation facilities Co.,Ltd.

Verified Supplier
6 Years
shandong, qingdao
Since 2019
Business Type :
Manufacturer, Agent, Trading Company, Seller
Main Products :
Roller Crash Barrier, Safety Roller Barrier, Rolling Guardrail Barrier
Total Annual :
20000000-40000000
Employee Number :
15~50
Certification Level :
Verified Supplier
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