Expressway Usage Cable Highway Guardrail Hot Galanized Cable Safety Highway Guardrail

• Customization: Available
• After-sales Service: Installation Instructions
• Warranty: Years
• Certification: ASTM, ISO9001, SGS
• Surface Treatment: Galvanized
• Position: Road Side
• Material: Iron
• Transport Package: Pallet/Wooden
• Trademark: INNOVAT
• Origin: China
• HS Code: 730890

Product Description

Highway guardrail
Cable guardrail barrier system is a flexible guard railing system to provide good safe guard in open areas. This barrier system composed with chiefly hot dipped galvanized steel wire strands, steel posts and terminals offering excellent rust resisting and corrosion resisting property.

This type of wire rope safety barrier is a kind of highway fence keeping vehicles within the limits of correct way. The wire cable barrier is made with three, four, five or six high tensile steel wire ropes, firmly mounted on the steel post at certain spacing to form a flexible guard barrier. The more number of the wire cables, the much strength the barrier offers.

Compared to the corrugated steel highway guardrail beams, the cable barrier costs less and the installation is much easier. It serves as an effective high barrier for absorbing most sudden impact energy during collision and also for redirection of errant vehicles.

Compared with beam guardrails, using wire cable barrier offering the following benefits:
Less metal material used, low cost;
Easy to install and repair;
Cable tension can be adjusted by changing of wire cable numbers and spacing;
Post space can be adjusted;
Work effectively;
Good looking for open scenic spots

Wire Cable Guardrail Specifications:

Hot Dipped Galvanized Wire Cable Barrier
Material	High tensile steel
Surface Treatment:	Hot dipped galvanized
Cable Diameter	15-30mm
Wire Construction	Twisted Wire. 3×7
Zinc coating thickness	100 g/m2 Min. or custom
Cable Tensile Range	2,000 to 9,000 lb.
Cable Numbers	3, 4, 5, 6 or custom

Terminal section structure of cable barrier:

Protection level	Terminal vertical post				Concrete foundation				Height of the 1^st cable	Max distance of posts (earth/ concrete)
	Size (mm)	Height above ground	Embedment depth	Type	Depth	Length	Width	Volume
C	D114x4.5	74cm	40cm	Triangle	100	300	60	1.8cbm	43cm	7m / 4m
B	D140x4.5	87cm	45cm		120	330	70	2.8cbm	43cm
A	D168x5.0	100cm	50cm		150	420	70	4.4cbm	43cm

Terminal section parts sizes

Protect level	Vertical post	Base steel plate	Cable Size	Cable intervals
C	D114x4.5xL1140mm	W150xT6xL1250mm	Dia18mm	130mm
B	D140x4.5xL1320mm	W180xT6xL1600mm
A	D168x5.0xL1509mm	W200xT9XL1700mm

 Intermediate posts

Protect Level	Intermediate posts						Maximum post intervals
	Embedment type	Embedment depth	Height above ground	Outer diameter(mm)	Thickness (mm)	Total length(mm)
C	In earth	140cm	74cm	114	4.5	2140	7m
	In concrete	40cm				1140	4m
B	In earth	165cm	87cm	114	4.5	2520	7m
	In concrete	40cm				1270	4m
A	In earth	165cm	100cm	140	4.5	2650	6m
	In concrete	40cm				1400	4m

Low cost
High flexibility to install and repair
Cable tension and post space can be adjusted.
Prevent vehicles from running off the road effectively
Absorb most sudden impact energy during collision
Good looking for the usage in open scenic spots
Anti-rust, anti-corrosion and anti-aging