carry on to boost, to guarantee products excellent in line with market and consumer standard specifications. Our enterprise has a quality assurance system are actually established for Steel Highway Guardrails, Shallow Mount Road Blocker, Post, Welcome worldwide customers to contact us for business and long-term cooperation. We will be your reliable partner and supplier.
Chinese Professional Guardrails Post - Round 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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Which has a positive and progressive attitude to customer's desire, our corporation constantly improves our merchandise quality to satisfy the desires of consumers and further focuses on safety, reliability, environmental demands, and innovation of Chinese Professional Guardrails Post - Round shape post – Huiquan , The product will supply to all over the world, such as: Poland, Peru, Ethiopia, The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.