Qingdao Henger Shipping Supply Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5000 meters per month |
| Delivery Time | 30 working days |
| Packaging Details | Nude packing or customized. |
| Roller Material | Polymer Composites |
| Roller Color | Yellow, Orange, Red, customized |
| Barrier Type | Anti-collision Type Roller Guardrail |
| Feature 1 | Energy Absorption |
| Feature 2 | Anticollision |
| Diameter | 350mm |
| Height | 500mm |
| Customer Service | Available |
| Guardrail Material | Galvanized Specialized Steel Sheet |
| Usage | Highway, Curve Roads |
| Brand Name | Henger |
| Model Number | HE-SRG01 |
| Certification | CIC |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 5000 meters per month |
| Delivery Time | 30 working days | Packaging Details | Nude packing or customized. |
| Roller Material | Polymer Composites | Roller Color | Yellow, Orange, Red, customized |
| Barrier Type | Anti-collision Type Roller Guardrail | Feature 1 | Energy Absorption |
| Feature 2 | Anticollision | Diameter | 350mm |
| Height | 500mm | Customer Service | Available |
| Guardrail Material | Galvanized Specialized Steel Sheet | Usage | Highway, Curve Roads |
| Brand Name | Henger | Model Number | HE-SRG01 |
| Certification | CIC | Place of Origin | China |
| High Light | safety rolling barrier ，roller safety barrier | ||
Good Highway Safety Roller Cushion/Traffic Barrier/Road Spinning Barrel
Product Introduction
The rotating guardrail combines the advantages of traditional barrier and new type energy -absorption anti-collision roller barrel. It inserts the anti-collision roller barrel into strengthened traditional barrier. When traffic accident happening, the roller barrel can rotate freely on the columns, and through this free rotation of the roller, they break down the impact force of the car. 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.
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.
Product Parameters
| 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 |
| Item | Specifications |
| Apparent Density (KG/m³) | ≥125 |
| Tensile Strength(MPa) | ≥1.15 |
| Elongation(%) | ≥320 |
| Compression Permanent Distortion (%) | ≥38 |
| Resilience(%) | ≥72 |
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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2008
Total Annual:
2000-3000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Qingdao Henger Marine Supplies Co., Ltd is a high-tech enterprise integrated with manufacturing, research and innovation, technical services, specialized in manufacturing marine products, such as&... Qingdao Henger Marine Supplies Co., Ltd is a high-tech enterprise integrated with manufacturing, research and innovation, technical services, specialized in manufacturing marine products, such as&...
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