EVA PU Plastic Curve Bend Road Safety Roller Revolving Drum Barrel Roller Type Barrier Rolling Guardrail

China EVA PU Plastic Curve Bend Road Safety Roller Revolving Drum Barrel Roller Type Barrier Rolling Guardrail, Find details about China Roller Barrier, Rolling Guardrail from EVA PU Plastic Curve Bend Road Safety Roller Revolving Drum Barrel Roller Type Barrier Rolling Guardrail

Basic Info.

Model NO.

roller

Post

Galvanized S235 Steel Round Post

Cross Beam

Galvanized S235 Steel

Trademark

Huaan

Transport Package

Plastic Bags

Specification

D350*H250, D350*H500

Origin

China

HS Code

730890

Model NO.

roller

Post

Galvanized S235 Steel Round Post

Cross Beam

Galvanized S235 Steel

Trademark

Huaan

Transport Package

Plastic Bags

Specification

D350*H250, D350*H500

Origin

China

HS Code

730890

Product Desciption

Rolling Barrier/Barrier Drums/Roller Barrier/Safety Roller

Safety roller can also called roller barrier, rolling barrier, roller type barrier, drum barrier or highway roller, and widely used on sharp carve road or bend road zone.
Safety roller is a fixture that prevent drivers and passengers from fatal accidents by not only absorbing shock energy but also converting shock energy into rotational energy. It is designed to effectively absorb shock and lead vehicle running back to the road direction to prevent large accidents at bend or carve road sites.
Safety roller will effectively function for drivers to properly control vehicles with its noticeable color and self-luminescence

Roller (royalty barrel)	H250xφ350mm, H5000xφ350
Post	φ140 x 2100 x 4.5mm
Cross beam	100 x 80 x 4.0mm*L6000mm
Connecting rack	84 x 70 x 4.0mm*L430mm
U connecting frame	380 x 70 x 6.0mm
Rotating rings	OD210 x ID145*2.0mm thickness
Square cushion	64 x 46 x 4.0mm
Terminal	1300 x 230 x 2.0mm
Bolts&Nuts	M16x40/140/180mm
Post spacing	700 mm or 1000 mm as request drawing
Material	Polyurethane/EVA for barrel, and Q235 for steel parts
Operating temperature	-60ºC~70ºC(-76ºF~158ºF)