Home Companies Qingdao TaiCheng transportation facilities Co.,Ltd.

EN1317 Roller Crash Barrier Hot Dip Galvanized

Contact Us

[China]

Trade Verify

Address: Jinkou Industrial Park, Jimo District, Qingdao, China

Contact name:Anna

Qingdao TaiCheng transportation facilities Co.,Ltd.

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

EN1317 Roller Crash Barrier Hot Dip Galvanized

Country/Region	china
City & Province	qingdao shandong

Product Details

Hot dip galvanized EN1317 roller crash barrier

Product name: Rolling barrier / Eva drum / Eva roller barrier / safety roller

Safety rollers can also be called roller barriers, rolling barriers, roller barriers, drum barriers or road rollers, and are widely used in sharp roads or curved areas. The safety roller is a fixed device that not only absorbs vibration energy, but also converts vibration energy into rotation energy, thereby avoiding fatal accidents for drivers and passengers. It is designed to effectively absorb shocks and guide the vehicle back to the direction of the road to prevent major accidents at bends or corners. The safety roller will effectively help the driver to control the vehicle correctly with its obvious color and self-luminous function

Product Parameters

No.	Name	Specifications(mm)	Material
1	Roller	345490/350510(Customized)	Polyurethane
2	Post	14020004.5(Customized)	Q235
3	PVC Tube	1605006.5(Customized)	PVC
4	Beam	100804.0	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

Performance of crash barrier

1. The function of safe pressure barricade

1. Reduce speed by baffle

2. Guiding reflections to enable the driver to drive safely

3. Recyclable materials (environmental protection)

4. When the car crashes, it helps the vehicle turn back to the road by rotating the roller horizontally

5. Minimize the fatal injury of people and vehicles by absorbing the impact of collision

6. Reduce repair costs and maintenance due to roll flexibility.

7. The baffle can slow down the rotation of the rollers, thereby helping to prevent larger accidents.

8.It can be used for many years and the cost is lower.

2. How does the safety fence work?

1. The roller absorbs the impact of collision (impact energy -> rotation energy)

2. The front rail absorbs the second shock

3. The back rail absorbs the third impact

4. Insert the metal pipe to strengthen the pillar.

3. Where is the safety roller guardrail used?

1. Curved middle zone

2. Curved ramp

3. Branch point

4. Curved tunnel

5. Curved downhill

6. Traffic intersection

7. School District

8. Danzer district and so on.

Hot Products

Orange Polyurethane Roller Safety Barrier Anti Collision

Contact Us

Qingdao TaiCheng transportation facilities Co.,Ltd.

EN1317 Roller Crash Barrier Hot Dip Galvanized

Product Details

Hot Products

Orange Polyurethane Roller Safety Barrier Anti Collision

EN1317 Roller Crash Barrier Hot Dip Galvanized

ISO 9001 Pu Foam Foller Of Yellow Road Crash Barrier 350*500MM

SB Grade Approved Highway Roller Crash Barriers Yellow Red White Color

EVA Filled Material Highway Roller Barrier Eco Friendly

EVA Filled Rotating Barrel Roller Crash Barrier 350*700