High Quality Hot Dipped Steel Bridge River Crash Barrier Highway Galvanized Q235 High Quality Highway Guardrail Sigma Posts

• After-sales Service: Long Time
• Warranty: 2 Years
• Application: Transportation, Decorations, Road Construction
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DC-GR-194697
• Certification: CE, ISO, Aashto, AS/NZS, En, SGS, BV
• Surface Treatment: Hot-DIP Galvanizing or Plastic Spray
• Technics: Hot-DIP Galvanizing or Plastic Spray
• Material: Steel
• Type: Stand
• Base Material: A572/Q345b/Ha350/Q235B/A36/S355jr/S275jr
• Zinc Coating Weight: 300/550/610/900/1100/1220 G/M2
• Applied Standard: Aashto-M180, AS/NZS 3845:1999, BS En-1317
• Color: Galvanized/Silver/Blue/Green/White/Yellow
• Shape: I/U/C/H/Upn/Unp/Ipe/Z/Round/Sigma Section
• Spacer: I/U/C/H/Upn/Unp/Ipe/Z/Round Section/Metallic Type
• Features: Great Corrosion Resistant, High Intensity, Durable
• Free Sample: Available
• Production Time: About 7~15 Business Days
• Factory Visiting: Acceptable
• Third Party Testing: Acceptable
• Third Party Inspection: Acceptable
• Specification Drawing: Available
• Various Post Hole Spacing: Available
• Powder Coating Thickness: Can Be Customized
• Transport Package: Standard Export Packing
• Specification: 100*55*16*4*height
• Trademark: DACHU
• Origin: China
• HS Code: 7308900000
• Production Capacity: 200000 Tons Per Year

Product Description

Steel Highway Guardrail Sigma Post
Guardrail Post refers to the steel guardrail support, connected to with spacer directly to make the guardrail steady and firm.

Sigma production

We can also produce other shape posts Types of [popular guardrail posts and specifications

Guardrails Accessories



We manufacture highway guardrails according to those Standards as below:

Certificate of Our Company

Company Information
Wuhan Dachu Traffic Facilities Co.,Ltd. is a professional manufacturing enterprise in traffic safety facilities products, officially registered in the year of 2014 at Zhangwan Industrial Park, Zhangwan Street, Caidian District, Wuhan City, Hubei Province, China. Products our company manufactures and sells include: W-beam guardrail set (galvanized and powder coated), Thrie beam guardrail set(galvanized and powder coated), and  guardrail posts, spacers, backup plates, bolts & nuts, washers, terminal ends and other accessories in different specification and material. 

The company has developed itself from previously a mere guardrail factory into currently four factories, occupying an area of 20,000 square meters. We have independently launched several new-type hot dip galvanizing production line, environment-friendly electrostatic spray production line, Scientific and technological hot dip coating production line as well as the most advanced systematic production line of pressing, punching, forming, cutting. The average annual output can reach as high as 600,000 tons.
Wuhan Dachu is a certified manufacturing company and qualified exporter. Wuhan Dachu guardrails conform to various standards like JT/T 281-2007(Chinese Standard), AASHTO-M180(American Standard), AS/NZS 3845:1999(Australian and New Zealand Standard), BS EN-1317(European Standard), etc. What's more, we can customize the product according to customers' need. We have exported our guardrails to many different countries and regions, such as America, Spain, Italy, Australia, New Guinea, Malaysia, Bolivia, Mauritius, Sri Lanka etc. 


Dachu Galvanized Q235 High Quality Guardrail Sigma Post China Supplier

WUHAN DACHU TRAFFIC FACILITIES CO., LTD WELCOME YOUR ENQUIRIES AT ANY TIME.
COMPANY CODE: 91420114303720312K; TRADE LISENCE CODE: 03027006; CUSTOMS CODE: 420196619D