Description
Two-wave, or three-wave highway safety crash barriers (option: U
post, C post, I beam post, and H beam post etc. )
CE, ISO APPROVED, galvanizing or powder coating available, customer
design accepted.
Thickness & classification for safety crash barriers:
A1/2.*7mm, A2/2.*7mm, B1/3.*3mm, B2: 3.0mm.
JT/T *******5, AASHTO M***0, RAL-RG**0, SPS*8S, or any other
international standards for crash barriers.
Base steel grade Q**5B (equivalent to S**5JR / DIN EN****5 and gr.
D / ASTM A**3M).
Thichness of 3mm, 4mm, 6mm, or custom sizes are availabe for safety
barriers, providing different highway road security
requirements.
Hot DIP galvanized or PVC coating for road barrier surface
treatment.
Galvanizing thickness *0um for crash barriers, or according to your
request
