Bear "Customer initially, High-quality first" in mind, we work closely with our prospects and supply them with efficient and specialist companies for Hot-Rolled Steel Metal Beam Guardrail, W-Beam Highway Guardrail, Road Guard Rail, We're keeping chasing WIN-WIN situation with our consumers. We warmly welcome clientele from all around the environment coming above for a visit and establishing long lasting connection.
Good Quality Highway Guardrail Accessories - Accessories – Huiquan Detail:
The bolts are defined in ANSI B1.13M for Grade 6 g tolerances. Bolt material is conformed to ASTM F568M for Class 4.6. Material for corrosion resistant bolts is conformed to ASTM F 568M for Class 8.83. bolts. The surface treatment shall follow the AASHTO M232.
The normal size for the washer is 76*44*4mm, and we can follow the drawings from the customer.
For the reflector the color always be white, red, and yellow, you can mix them by yourself.
The bolts and nuts are aimed to fasten the guardrail, post, spacer into one part.
The reflector can reflect the light while the people drive the car in night, With that you can easily to find the edge of the guardrail. It can lower the accident occurred.
Transaction beam are fixed between the w beam and thrie beams.




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Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction for Good Quality Highway Guardrail Accessories - Accessories – Huiquan , The product will supply to all over the world, such as: Portugal, Hungary, Curacao, We are confident that we are able to provide you with opportunities and will be a valuable business partner of you. We look forward to working with you soon. Learn more about the types of products that we work with or contact us now directly with your inquiries. You are welcome to contact us anytime!