Our goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for Flex Beam Guard Rail, Experienced Supplier Metal Beam Guardrail, Steel Traffic Barriers, Only for accomplish the good-quality product to meet customer's demand, all of our products have been strictly inspected before shipment.
18 Years Factory Bridge Guard Rail For River - 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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Our goods are broadly recognized and reliable by users and can meet consistently switching financial and social demands of 18 Years Factory Bridge Guard Rail For River - W beam guardrail – Huiquan , The product will supply to all over the world, such as: Czech republic, United Arab emirates, Kyrgyzstan, To make every client satisfied with us and achieve win-win success, we will continue to try our best to serve and satisfy you! Sincerely looking forward to cooperating with more overseas customers based on mutual benefits and great future business. Thank you.