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Professional China Round Shape Post - H shape post – Huiquan Detail:
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.


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By using a full scientific excellent administration method, great quality and fantastic religion, we get good reputation and occupied this discipline for Professional China Round Shape Post - H shape post – Huiquan , The product will supply to all over the world, such as: Durban, New York, Botswana, To work with an excellent products manufacturer, our company is your best choice. Warmly welcome you and opening up the boundaries of communication. We are the ideal partner of your business development and look forward to your sincere cooperation.