China Supplier Security Steel Guardrail - Thrie beam guardrail – Huiquan
China Supplier Security Steel Guardrail - 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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No matter new buyer or old purchaser, We believe in long expression and trusted relationship for China Supplier Security Steel Guardrail - Thrie beam guardrail – Huiquan , The product will supply to all over the world, such as: Ireland, Seychelles, Iran, Our factory insists on the principle of "Quality First, Sustainable Development", and takes "Honest Business, Mutual Benefits" as our developable goal. All members sincerely thanks for all old and new customers' support. We will keep working hard and offering you the highest-quality products and service.Thanks.
By Hilda from Macedonia - 2018.06.26 19:27
The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
By Ivan from Southampton - 2018.06.26 19:27
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