Quality Inspection for Highway Guardrail Beam - W beam guardrail – Huiquan
Quality Inspection for Highway Guardrail Beam - 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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Assume full accountability to fulfill all demands of our purchasers; attain continual advancements by marketing the advancement of our clientele; grow to be the final permanent cooperative partner of purchasers and maximize the interests of purchasers for Quality Inspection for Highway Guardrail Beam - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Croatia, Croatia, New Zealand, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.
By Chris from Irish - 2017.03.07 13:42
The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
By Yannick Vergoz from Rio de Janeiro - 2018.09.21 11:01
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