Thrie Beam also known as Three wave beam guardrail, is widely used in China highway road and the dangerous road section , bridge road, air station and other import traffic road control restraint systems .
The overall length for one piece of thrie beam guardrail is 4.32meter. Post distance is 4.0 meter.
Width of thrie beam guardrail is 506mm, Thickness of thrie beam is 3.0--4.0mm.
One kilometer of thrie beam guardrail (post distance is 4.0 meters): 250 nos of thrie beam guardrailr , 2 nos of end rail, 251nos post, 251 nos of spacers (block-out); 3000 sets of M16*35 bolts nuts; 1004 sets of M16*45 bolts and nuts; 10004 nos of flat rectangle washers.
Product |
Thrie beam Three wave guardrail |
Overall Length |
3320/3504/4128/4318/4320mm |
Width |
310/312mm |
Thickness |
3.0/4.0/4.15mm |
Material |
Q235(S235JR), Q355(S355JR), SS400, SS540, A36, S275JR |
Surface treatment |
hot dip galvanized coating on fabricated iron and steel guardrails |
Zinc Coating |
77μm, 85μm (550g/m2-610g/m2 - 1100g/m2) |
Standard |
AASHTO M180-2000 (USA Standard); |
Tellphone/Whatsapp: 8613606351050
Skype: Meng.y
Email: sales_hahlb@163.com
Address: Houzhangping Village, Guan County, economic Development Zone, Liaocheng, Shandong China