Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Construction Guardrail Systems, Roadside Guardrail, Galvanized Metal Beam Guardrail, We are sincere and open. We look forward to your visit and establishing trustworthy and long-term standing relationship.
Cheapest Price Road Blocker - W 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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continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Cheapest Price Road Blocker - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Rio de Janeiro, Oman, Spain, Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.