| After-sales Service: | Available |
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| Warranty: | 2 Years |
| Certification: | ASTM, ISO9001, CE, Aashto, BV, SGS |
| Samples: |
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| Customization: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Guardrail Introduction
Roadside barriers have been developed over the years to safely redirect vehicles that leave the roadway. Many different rigid, semi-rigid and flexible designs for roadside barriers have been evolved. The most common system consist of a steel w-beam rail supported on steel posts with end treatments and transitions of various designs using similar materials, that's our guardrail, it can be hot dip galvanized or sprayed.
Our guardrails are designed in pursuance to the principle of keeping the vehicle inside the road in a secure way and at the same time minimizing the loss of life and property in case of an accident.
| Product Name | Typical Z Channel Highway Safety Guardrail Post |
| Size | 90*50MM |
| Material | Steel Grade Q235B (equivalent to S235JR) Q345 (S355JR / ASTM A529M 1994) |
| Thickness | 5 mm or 4 mm or customized |
| Surface Treatment | Hot dip galvanized or powder coated |
| Application | Safety guardrail systems |
We manufacture highway guardrails and post according to the Standards as below:
A. AASHTO-M180 (Corrugated Sheet Steel Beams For Highway Guardrail - USA)
B. AS/NZS 3845:1999(Road Safety Barrier Systems - Australia/New Zealand)
C. BS EN-1317(Road Restraint Systems - Europe)
D. JT/T 281-1995(Corrugated Sheet Steel Beams For Expressway Guardrail - China)
E. Or tailor-make according to client's requirements
Wuhan Dachu Traffic Facilities Co., Ltd. is established in 2014, it's a professional service provider of highway guardrails and guardrail-related products in China. We work with general contractors of all sizes for both public Department of Transportation and private work. We take pride in our growth and progress from a small trade business company in Hubei, China, to being an industry leader with self-owned factory, performing maintenance and new construction throughout domestic market. We've been focusing on worldwide market since 2015.
Our annual production capacity of infrastructure products is around 800,000 tons. Over half turnover is from oversea market at the moment, and we are still working on providing more service and endeavor on the oversea market. We pride ourselves on our unparalleled service and our strong commitment to our clients. Our pride of workmanship, reliability and dedication to our customers is what differentiates us from our competitors.
Our Guardrails:
Guardrail Posts:
How to inquire and place guardrail & post orders to us ?
Step 2: Provide your specification and quantity to us, or we could offer our guardrail product list for your reference to choose
Step 3: We will made detailed quotation as soon as we received your specification and quantity
Step 4: Samples can be arranged if needed, the sample is free to you, you just need to bear the postage fee
Step 5: Factory visit if possible, you will be warmly welcomed
Step 6: Confirm the order, we will arrange the production as soon as the advance payment is received
Step 7: Confirm the delivery time, balance payment need to be arranged before the goods is dispatched
Step 8: You could contact us for any questions even after sales.
1. Q: What's your MOQ (minimum order quantity) for guardrails?
Contact us today for an estimate. You are the most welcome to visit our production premises.
Wuhan Dachu Traffic Facilities Co.,Ltd.
(Company Code: 91420114303720312K; Trade Licence Code: 03027006; Customs Code: 420196619D )
Suppliers with verified business licenses
Audited Supplier 
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