Highway Guardrail Systems, W beam,7940*310*83*2.75mm AASHTO M180 standard
Specification of Mexico road safety systems steel highway roadside crash
barriers guardrails with AASHTO standard:
| W-beam | Length | wave width | wave height | Thickness | Standrad | Certificate |
| 4320mm | 310±2mm | 85±2mm | 2.5mm, 2.55mm, 2.75mm 2.85mm, 3mm, 3.5mm 3.75mm, 4mm, 4.5mm | JT/T281-2007, AASHTO M-180, RAL-RG620, ASTM A-283 | CE SGS ISO9001-2008 ISO14000 | |
| 4318mm | ||||||
| 4300mm | ||||||
| 4130mm | ||||||
| 4128mm | ||||||
| 3850mm | ||||||
| 3320mm | ||||||
| 3000mm | ||||||
| 2850mm | ||||||
| 2750mm | ||||||
| 2820mm | ||||||
| 2320mm | ||||||
| Three waves beam | 4320mm | 506mm | 85mm | 3mm/4mm | ||
|
The dimension can be produced as your request, you can offer us drawings |
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Company imformation
JiangSu Guoqiang Zinc Plating Industrial Co.,Ltd. Our company established in
1998.ranked among top 500 private companies of china .its totally 800.000sqm area
with more than 3000 empolyees .total output will exceed two million tons in 2017.
its the biggest manufacture of highway guardrail and solar panel braket in china .
the biggestmanufacture of ERW tubes .hot dip galvanized tubes in east Pat of china
as well as hot dip galvanizing processing .jiangsu guoqiang has more than 10 Lines
of cold forming processing .producing various kind of cold formed profile .it has 22
lines of hot dipgalvanzing .other products include spiral welder pipe .electricity
Tower .highspeed rail noise barrier etc.products already sold to around the world for
more than 10 yearsjiangsu guoqiang has won good reputation with its good quality
product but fair price .
We have been following AASHTO standard, European EN1317 standard,Chile
standard, Brizil standard, French standard,South Africa standard, Austraila standard
etc. We could do lot of customerized steel structure products----
cutting,punching,bending,welding etc.
products already sold to around the worlds for more
than 10 years
High quality and good price !
No.1 highway guardrail supplier in
China
Our products are sold all over the world, you can rest assured.
