Flex Beam Guardrail Road
This steel fence you often see on the interstate highways, but maybe you do not know what the name of the fence. Guardrail or guardrail that separates one street from the other. Its function is not just as a roadblock, as one of the means of safety on the highway that is able to withstand the speed of vehicles that hit it so as not to enter into the existing lane side of the road.
Trusted Guardrail Factory
We as a guardrail manufacturer have guardrail with standard specification of product as follows:
- Material: JIS G3101 eq SS400
- Design: SNI 07-0950-1989 and AASHTO M-180
- Galvanized: ASTM A - 123
- Bolt and Nuts: AS 1112 Grade 8.8
Below are Material, Type and Guardrail Dimensions :
Guardrail Materials or Components :
Beam is a component that is installed parallel to the road. Made of W-shaped steel profile with a thickness of 2.7 mm. This component serves as a collision barrier.
Dimensions according to the Standard:
Length 4320 mm, Width 312 mm and 2.7 mm thick.
Post on Flex Beam Guardrail has 2 Thickness ie 6 mm and 4.5 mm U-shaped profile. This component is component mounted perpendicular to the road. Made of steel with a Beam Guardrail support. Post dimensions are 1800 x 178 x 76 mm.
Blocking Piece on Flex Beam Guardrail has 2 Thickness ie 6 mm and 4.5 mm U-shaped profile. This component is component mounted perpendicular to the road. Made of steel with a Beam Guardrail support. Dimension blocking piece 350 x 178 x 76 mm.
Components mounted on the ends of Beam. Made of steel with a thickness of 2.7 mm, shaped like a spoon. This component serves as the end cover of the sharp Beam while beautifying the appearance.
Standard Layout :
Application Example :
Standard Terminal Station Flex Beam Guardrail :