Complaint
AASHTO M180 thrie beam guardrail features its shape of three waves, which has an added corrugation on the basic of traditional W-beam made as per M180 standard. Compared to two-wave shape products, this one has a stronger construction and higher impact endurance. It is a perfect combination of high quality material and excellent anti-rust zinc or PVC coating. All of these make it outstanding at long-term corrosion and rust resistance.
AASHTO M180 w-beam guardrail is a kind of road crash barrier made as per M180 standard, used for securing highway safety by preventing errant vehicles from sliding out of the roads and impacting the roadside buildings or other objects. So it is most commonly fixed on the side of the highways, dock areas, aisles, especially on curves and slopes for protection against run-off-road collisions.
Huaan w-beam guardrail product is formed in accordance with the latest highway safety barrier technology for making sure its high durability and maximum strength. Meanwhile, our M180 guardrails have passed the crash testing of TL1, TL2, TL3, TL4 as per MASH.
Specification:
AASHTO M180 guardrails:
| Standard Size | 4120mm*510mm*85mm , 7920mm*510mm*85mm or customized |
| Material | Q235,S355, S355JR |
| Base metal nominal thickness | Class A: 2.67mm, Class B: 3.43mm or customized |
| Surface Treatment | Hot dip galvanized as per ASTM A653 |
| Zinc coating thickness | Type I: 550g/m2, Type II: 1100g/m2, or customized |
| Standards | AASHTO M180 |
| Application | Highway, High grade roads. |
| Standard Size | 4120mm*310mm*85mm , 7920mm*310mm*85mm or customized |
| Material | Q235,S355, S355JR |
| Base metal nominal thickness | 2.67mm, 3.43mm or customized |
| Surface Treatment | Hot dip galvanized as per ASTM A653 |
| Zinc coating thickness | Type I: 550g/m2, Type II: 1100g/m2, or customized |
| Standards | AASHTO M180 |
| Application | Highway, High grade roads. |
Applications of metal crash barrier:
1. Highways, expressways, roads and bridges.
2. High embankments/sharp curves.
3. Test tracks in automobile Industry, factories and mines.
4. High density fast moving traffic areas in cities.
5. Mass housing complex/ townships.
6. Median barriers as road separators.
7. Airports, railway stations and parking places.
8. Protection from tress, rocky areas.
9. Hilly terrain, curves.
Guardrail roduction process:
Quality Control:
Company Certificates:
ISO 9001 / ISO 14001 / ISO 45001
SGS Test / Crash Test
Company profile:
Shandong Guanxian Huaan Traffic Facilities Co., Ltd is a reputable Manufacturer specialized in road guardrail since 1996. Our main products include the highway guard rail and different types of guardrail posts, post caps and variety of road guard rail blocks, bolts and nuts and blockers, delineator(reflector) ,anti dazzling board and the guardrail relevant compoments,etc.
The company employs more than 600 workers; through the efforts of our entire staff, we have become a professional guardrail manufacturer. The product qualities in the country have been continuously improved .
We believe that the quality is the soul of an enterprise.Welcome to come and visit the company.We will give you good quality,good service and good price.
FAQs
Q: Are you trade company or guardrail factory?
A: We are one of the biggest guardrail manufacturer in China.
Q: Does your guardrail meet EN 1317 Standard ?
A: Yes, we can not only supply guardrail conforming with EN 1317 Standard, but also AASHTO Standard, AS 1594 Standard, and Chinese National Standard etc.
Q: Can you do the official test for the guardrail order, which authoritative organization is recommend?
A: Yes, the test for guardrail order can be arranged as per requirement, SGS test is recommended, and we could even do the test in the name of your company.
Q: Can you send us samples before we place the guardrail order, and how to charge it ?
A. Yes, we could send you guardrail samples for free, you just need to pay the postage fee.
Q: What is the delivery time for guardrails?
A: Normal production time for guardrail sets will be about 5-15 days, the final delivery time will be confirmed according to the guardrail order items and quantities.
