We insist on offering high-quality creation with superior business enterprise concept, honest revenue plus the greatest and fast service. it will bring you not only the high quality solution and huge profit, but essentially the most significant is usually to occupy the endless market for Guardrail Barrier, Road Guard Rails, W Guardrail, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services.
New Delivery for Block Road - Thrie beam guardrail – Huiquan Detail:
The guardrail 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 2.67mm to 4.0mm.
The surface treatment is hot dipped galvanized, to follow the AASHTO M232 and the equal standard such as AASHTO M111, EN1461 etc.
The guardrail designed for divide the road into different part, and lower the damage while the accident accrued.




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We've numerous great employees customers excellent at promoting, QC, and working with kinds of troublesome difficulty inside the generation method for New Delivery for Block Road - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Bahamas, Salt Lake City, Switzerland, We've got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.