| Customization: | Available |
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| After-sales Service: | Long Time |
| Warranty: | Two Years After Sale |
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| Normal Size | Φ114*4.5*1750mm,Φ140*4.5*1850mm,Φ140*4.5*2250mm and available in different sizes |
| Applicable standards | JT/T 281-1995(China), AASHTO M180-79(USA), TL-SP 92(Germany) or any other International Standards |
| Base steel | Steel Grade Q235B (equivalent to S235JR according to DIN EN 10025 and Gr. D according to ASTM A283M) or Q345 (S355JR / ASTM A529M 1994) |
| Surface treatment | Hot dip galvanized |
| Features | Great corrosion resistant, high intensity, long and durable, with good impact resistance, low cost, long life, higher security, environmental protection, etc. |
| The thickness of the steel | 4.5mm ,6mm or customized |
| Zinc Coating Thickness | Can be customized. |
Wuhan Dachu Traffic Facilities Co., Ltd. is one of the leading W beam guardrail manufacturers in China. The company deals in the manufacturing of different types of road safety products. These include various kinds of infrastructure materials and steel products.
Our Experienced Staff
We have a team of experienced engineers. Our engineers are from different backgrounds, like production, design, etc. The combined effort of our engineers has given us the position among the top metal beam guardrail suppliers and exporters in China. We use the latest technology to make our products. Our machines in the production department are equipped with intelligent software. This not only makes the production perfect but also saves the manufacturing time.
Get the Best Quality W Guardrail in China
Due to the multiple levels of quality inspections, our products stand out from the rest in terms of quality and performance. Our production team checks all the steps carefully during the production process. Our quality inspection team inspects the quality of the products after the completion of the manufacturing process. Moreover, we also do an impact analysis on crash barriers to check their durability.
Contact us today for an estimate.
You are the most welcome to visit our production premises.
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