Traffic Crash Barrier Guardrail I Channel Post
The post is mainly to follow the AASHTO M180, GB-T 31439.1-2015 and EN1317 standard.
The material for that are mainly the Q235B (S235Jr the yield strength is more than 235Mpa) and Q345B (S355Jr the yield strength is more than the 345Mpa).
For the thickness of the guardrail mainly through the 4.0mm to 7.0mm or follow the customers demand.
The surface treatment is hot dipped galvanized, to follow the AASHTO M232 and the equal standard such as AASHTO M111, EN1461 etc.
The post is installed into the grounds, to fasten and support the guardrail. It can lower the impact force while the accident accrued.
| Name | I Shape Post for W Beam Guardrail |
| Size | W6*8.5 Can be Customized |
| Length | 1200MM / 1500MM / 1600MM / 1830MM Can be Customized |
| Steel Thickness | Flange Thickness: 5.5MM Web Thickness: 4.3MM Can be customized |
| Surface Treatment | Hot Dip Galvanized |
Zinc Coating Thickness | Can be customized |
This highway guard rail is available in two mounting options: Post mounted and Base Plate mounted. Post mounting requires digging a hole to accept a 6' post. Base Plate mounting requires drilling into solid surface for attaching base plate. Please see below:
Dig or auger holes deep enough to accept 6' post (minus amount left above ground). Align post holes with one another at proper distances apart
post holes in ground
Place posts in holes at desired depth; back-fill with dirt and tamp down firmly or back-fill with cement (best support)
post in hole
Mount rail sections to posts at designated locations
rail mounted to post in hole
From inspiration to application, Da Chu Group has been helping our customers bring ideas to life for nearly 9 years as a guardrail manufacturer.
Da Chu Group is based Middle of China, Wuhan City, with multiple manufacturing facilities across the Hubei and Hebei Provinces. As China's leading custom guardrail, Da Chu Group offers a full range of highway guardrail design, manufacturing, and fabrication services. It meets the requirements of ISO 9001 and other key registrations and/or certifications for its manufacturing operations, providing standard and custom parts and finished assemblies to manufacturers and end-users across industrial and commercial market applications.
