about us
Huiquan Traffic Facilities
Established in 2015, Shandong Guanxian Huiquan Traffic
Facilities Co.,Ltd. is located in Guanxian New Century
IndustrialZone,Shandong Province.The enterprise
registered capital of 120 million CNY , covers an area
about 43,290 squaremeters. We are one of the compr-
ehensive entity enterprises that specializing in produ-
ction,sales of hot dip galvanized guardrail.
PRODUCTS
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W beam guardrail
The guardrail is mainly to follow the AASHTO M180, GB-T 31439.1-2015 and EN1317 standard. The mat...
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U shape post
The post is mainly to follow the AASHTO M180, GB-T 31439.1-2015 and EN1317 standard. The material...
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Accessories
The bolts are defined in ANSI B1.13M for Grade 6 g tolerances. Bolt material is conformed to ASTM...
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C shape post
The post is mainly to follow the AASHTO M180, GB-T 31439.1-2015 and EN1317 standard. The material...
For inquiries about our products or pricelist, please leave your email to us and we will be in touch within 24 hours.
INQUIRYPRODUCTS
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U SHAPE POST
The post 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).
huiquan
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Guardrail Post
Guardrail post, as a very important part of guardrail, is to be broken into foundation and support the corrugated sheet steel beam, which generally determines the performance of guardrail. Posts can be divided into ordinary steel posts and flange posts.
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Guardrail Terminal End
The End Terminal. The starting point of the guardrail is referred to as the end treatment. The exposed end of the guardrail needs to be treated. One common treatment is an energy-absorbing end treatment that is designed to absorb the energy of an impact by having the impact head slide down the length of the guardrail.
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Guardrail Accessories
Guardrail Accessories are designed for attached to w-beam guardrail. They shield the ends of the guardrail barrier or allow for changes in angles throughout the barrier system.
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Accessories
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.
