This hot-dip galvanized steel W beam is one of the highway safety products from DACHU conforms to AASHTO and ASTM specifications.
Hot-dip galvanized steel W beam is one of the most popular metal beams used in construction projects today. This product provides excellent protection against corrosion, weathering, and abrasion, making it ideal for any outdoor project. Hot-dip galvanizing is a process used to create a bond between the metal alloy and a zinc coating, which not only increases the product’s durability and resistance to corrosion but also offers superior corrosion protection when compared to other materials. Hot-dip galvanized steel W beams are available in a wide range of sizes and are ideal for highway guardrails, farm fences, and many other outdoor structures.
This hot-dip galvanized steel W beam is a kind of road crash barrier used for securing highway safety by preventing errant vehicles from sliding out of the roads and impacting the roadside buildings or other objects. So it is most commonly fixed on the side of the highways, dock areas, aisles, especially on curves and slopes for protection against run-off-road collisions.
DACHU rail sections specified to be installed on curves having a radius of 5 feet (1.5 m) to 150 feet (45.7 m) can be curved in our fabrication facilities prior to delivery.
The Hot-dip Galvanized Steel W Beam guardrail can be curved either convex or concave as required. Terms convex or concave refer to the direction curved, outward or inward, relative to the traffic face of the rail.
| Guardrail Standard | AASHTO M180 |
| Totally Length | 4128MM / 4130MM |
| Effective Length | 3810MM |
| Base Steel thickness | 2.67MM / 3.43MM;Can be customized |
| Material | S355JR Steel |
| Yield Point | Minimum 345Mpa (50000psi); |
| Tensile Strength | Minimum 483Mpa (70000psi); |
| Surface Treatment | Hot Dip Galvanized |
| Zinc Coating | Average 77μm or 550g/m2;Can be customized |
| Coat Standard | AASHTO M111 |
| Free Sample | Available |
| Curved W Beam | Can be customized |
| Special lengths available upon request. | |
Hot-dip Galvanized Steel W Beam with Block on Steel Post
As a highway guardrail, hot-dip galvanized steel W beams are used to cut off fields, or provide a safe place for drivers to stop in the event of a collision. They are usually used in combination with other highway guardrails to provide additional support and strength. Hot-dip galvanized steel W beams are also popular for farm fencing, as the zinc coating offers long-term protection to the entire structure. Additionally, these products can provide added security and a valuable aesthetic boost to any rural property.
production process
Hot-dip galvanized steel W beams offer a great value for any outdoor construction project, ensuring both structural stability and added protection from corrosion.
For anyone looking to purchase hot-dip galvanized steel W beams, there's never been a better time to do so. As the demand for hot-dip galvanized steel W beams increasing, DACHU is offering hot-dip galvanized steel W beams with premier quality at wholesale prices. Welcome to contact us to get free quotation at any time.
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