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Product Details:
Payment & Shipping Terms:
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| Roller Material: | EVA / PU / Polyurethane | Color: | Orange / Yellow / Red / Green |
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| Metal Material: | Q235 Hot-dip Galvanizing | Specification: | Beam 1/2/3/4/5PCS |
| Roller Size: | Diameter 245/350 MM | Spacing: | 650/700/1000 MM |
| Grade: | International Level 4 | Lifetime: | 10 Years |
| Customed: | Allowed | Production Time: | With 25 Days |
| Length: | 510mm,2000mm/1250mm,2320-5320mm | Packing: | Standard Export Package Or As Per Client's Requirements |
| High Light: | rolling barrier system,roller barrier system,Polyurethane Foam Rolling Barrier System |
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Polyurethane Foam Rolling Barrier System Q235 Hot Dip Galvanizing Material
Roller Crash Barriers Delivery Time Of 100 Meters Can Be Delivered In 20 days / Pu Foam Roller / Anti Crash Barriers
1. Product Parameters
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No. |
Name |
Specifications(mm) |
Material |
|
1 |
Roller |
345*490/350*510(Customized) |
Polyurethane |
|
2 |
Post |
140*2000*4.5(Customized) |
Q235 |
|
3 |
PVC Tube |
160*500*6.5(Customized) |
PVC |
|
4 |
Beam |
100*80*4.0 |
Q235 |
|
5 |
Rolling Circle |
182×145×6.0 |
Polymer Ethylene |
|
6 |
End Socket |
1300×230×4.0 |
Q235 |
|
7 |
Post Cap |
145×145 |
Rubber |
|
8 |
Bolt |
M18*120 |
Q235 |
|
|
M18*180 |
Q235 |
|
|
|
M18*80 |
Q235 |
|
|
9 |
Nut |
M20 |
Q235 |
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Item |
Specifications |
|
Apparent Density (KG/m³) |
≥125 |
|
Tensile Strength(MPa) |
≥1.15 |
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Elongation(%) |
≥320 |
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Compression Permanent Distortion (%) |
≥38 |
|
Resilience(%) |
≥72 |
2. Product use
The rotating guardrails are especially suitable for installation and application in many accident areas such as tunnel entrances, central isolation belts, rapid turning zones, and complex intersections.
1) Road central safety roller.the road central safety roller is to divide the car line and prevent safety driving from opposite impact .
2) Road cross safety roller.the road cross safety roller is installed on the cross to prevent the cars from rushing to the greenbelt.
3) Safety roller for highway.it is very fast driving in the highway, and the safety roller is to protect the drivers&passengers from accident.
3. Henger's Products Advantage
1) The roller barrel is made of EVA and polyurethane composite material.
This kind of high strength EVA and polyurethane material is elastic and anti-impact and wear-resistant, which can avoid crashing of the roller barrel. when it is impacted, can effectively protect the guardrail and driver and passengers.
2) In addition to good anti-collision and wear-resisting performance.
It also has the advantages of anti-chemical corrosion, anti-ultraviolet aging, weathering resistance and so on. It is not easy to be damaged, and its appearance is exquisite and not faded. In the outdoor natural conditions, the service life is more than 10 years. Once a traffic accident occurs, when the car hits it, the energy of the collision is converted into the rotational energy by the way of rotation, so as to maintain the normal driving direction and speed of the car, so as to minimize the incidence of traffic accidents. To protect the safety of human life and provide a new road safety protection.
3) The roller barrel also has very strong resilience.
Even if they are seriously hit, they can be immediately restored to their original form.
4) The roller barrel has bright color, such as yellow, orange, green, etc., and has high bright reflection effect.
It has eyeball capture function, which can arouse the attention of the driver and reduce the accident rate. Especially to ensure their safety at night and on rainy days.
4. Guardrail standard:
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Standard Table |
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ISO |
Germany |
U.K. |
French |
U.S.A. |
Japan |
China |
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E235B |
S235JR |
S235JR |
S235JR |
Cr.D |
SS400 |
Q235B |
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S235JRG1 |
S235JRG1 |
S235JRG1 |
A36 |
SM400A |
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S235JRG2 |
S235JRG2 |
S235JRG2 |
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SN400 |
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5. FAQ
1. Are you a trader or factory?
Yes,our factory is in Shandong,China.
2. How can i get a sample if i want to test the quality?
Yes,we would offer the samples.If you want to test the quality,please let me know and i would arrange you the samples.
3. How long is your delivery time?
We would offer you a best delivery time.we have a big factory,and our output would be more than 100 thousand tons per month.
4. What is your payment terms?
We accept T/T, L/C.
Contact Person: Anna
Tel: +8615066810509
