We at JBFS Engineering design, profile and supply Highway Safety W Beam Crash Barrier and Posts to meet your precise desired design and quality. We profiles our Crash Barrier using the latest Automatic Precision Roll Forming machine with only quality raw material which conform to the International Road Safety standard & norms such as &#;MORTH&#; & &#;AASHTO M180&#; and meet the guildline and specifications set by the Ministry of Transport and Highway. We have built large product capacity to supports any urgent or bulk order.
Are you interested in learning more about steel traffic crash barrier? Contact us today to secure an expert consultation!
Additional Information:
Product introduction
Standard Size
mm*310mm*85mm , mm*310mm*85mm
or customized
Material
Q355,S355, S355JR
Base metal nominal thickness
Class A: 2.67mm, Class B: 3.43mm or customized
Zinc coating thickness
Type I: 550g/m2, Type II: g/m2, or customized
Standards
AASHTO M180
Application
Highway, High grade roads.
Base Material
A572/Q345B/HA350/Q235B/A36/S355JR/S275JR
W-Beam
//////*308/310/311/312/315*2.5/2.6/2.67/2.7/2.75/2.76*2.8/3/4/5/10
Thrie-Beam
/////*506/508/510*2.76/2.8/3/4/4.5/5/10
Surface Treatment
Hot Dip Galvanized or Powder Coated
For more osha height for guardrailsinformation, please contact us. We will provide professional answers.
Galvanizing Thickness
300g/m2 (40µ), 550g/m2 (80µ) or 610g/m2 (85µ) or g/m2 (160µ) or g/m2 (170µ) or customized
Certificate
AASHTO, AS/NZS, EN, ISO, ISO, SGS, CE, BV
Feature
Great corrosion resistant, high intensity, long and durable, low cost, higher security, environmental protection, etc.
Other
Other special specification as per client's requirement or drawings.
Steel wave shpe beam highway guardrail crash barrier is a kind of road crash barrier 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.
There are mainly two specifications of steel guardrail: W-Beam guardrail and Thrie-Beam guardrail, They are manufactured from
Q235B or Q345B grade steel in 2.5-4mm thickness.
All products are hot dipped galvanized or powder coated after fabrication to meet the requirements of Chinese National Standards,
AASHTO M180 Standard, SANA Standard and etc.
1.20 years experience in steel and sheet metal fabrication
2.Advanced precision machinery
3.Reliable reputation in business
4.Engineering team turn your sample,design or idea into products
FAQ:
Q: Can I have a trial order or samples only for several pieces?
A: As the product is customized and need to be produced, we will charge sample cost. But if the sample is unqualified, it will be free or after you placed mass orders, we will refund the sample cost.
Q: Can you open mold for us to manufacture new product?
A: Yes. If the quantity is big, our company can afford part of the mold cost.
Q: How can I get the quotation?
A: Please send us information for quotation: drawing, materials, weight, quantity and request. We can accept PDF, ISGS, DWG, STEP file format. If you don't have drawing, please send us a sample. We can quote base on your sample too.
Any discussion concerning the sheet metal fabrication, welcome to contact us. Price discount depends on the order quantity.
For more information, please visit what is the role of the thrie beam crash barrier.