Our well-equipped facilities and excellent excellent management throughout all stages of creation enables us to guarantee total buyer satisfaction for Road Block, Custom Steel Guardrail Posts, Highway Guardrail W Beams And Accessories, We warmly welcome small business companions from all walks of lifestyle, hope to establish friendly and cooperative business make contact with with you and attain a win-win objective.
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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We have now a specialist, efficiency staff to provide good quality company for our consumer. We normally follow the tenet of customer-oriented, details-focused for Good Quality Highway Guardrail Accessories - Accessories – Huiquan , The product will supply to all over the world, such as: Auckland, Johor, Swiss, We are eager to cooperate with foreign companies which care much on the real quality, stable supply, strong capability and good service. We can offer the most competitive price with high quality,because we are much MORE PROFESSIONAL. You are welcomed to visit our company at any time.