1. Transition guardrail


2. Material?High quality and low carbon steel


3. Material Model: Q235B (S235JR / ASTM A283M) or Q345B (S355JR / ASTM A529M 1994)�


4. Specification: 4320(3320-4320)*310*85*3(2.5-4.0) mm,Website:http://www.cnguardrail.com, available in different sizes


5. Technique: cold rolled


6. Finished: Hot dipped galvanized�


7. Zinc coating thickness: �550-650 g/m2 (75-85�m)


8. Other special specification as per client's requirement or drawings.�


9. Certificate: ISO9001:2008


10. Standard: EN1317; AASHTO M180, Chinese standard


11. Feature: Easy to clean. Strong plasticity .Oxidation resistance.


The transition guardrail is always used to transfer three-beam guardrail to w-beam guardrail. With it we can connect the three beam guardrail to W-beam guardrail easily. And the transition guardrail has the same process with w-beam guardrail and three-beam guardrail.�