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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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We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for Professional China Round Shape Post - H shape post – Huiquan , The product will supply to all over the world, such as: Jeddah, Rome, European, You can always find the products you need in our company! Welcome to inquire us about our product and anything we know and we can help in auto spare parts. We are looking forward to work with you for a win-win situation.