Highway guardrail U post is simple and durable posts for mounting the highway guardrails. U channel post is more anti-corrosive after galvanized surface treatment. All U posts are punched on one end for easy installation.
|Normal Size||1400/1750/1820*150*75*4/4.5/5mm, 1800/1830*176/178*76*4.5/5.5/6 mm, 1830*140*75*6mm, 1680/2200*120*80*6mm, 2000/1820*150*100*7mm and available in different sizes.|
|Applicable standards||JT/T 281-1995(China), AASHTO M180-79(USA), TL-SP 92(Germany) or any other International Standards.|
|Base steel:||Steel Grade Q235B (equivalent to S235JR according to DIN EN 10025 and Gr. D according to ASTM A283M) or Q345 (S355JR / ASTM A529M 1994).|
|The thickness of the steel||4~7mm or customized|
|Surface treatment||Hot dip galvanized|
|The thickness of galvanized (double sides)||550g/m2 (80µ) or 610g/m2 (85µ) or 1100g/m2 (160µ) or 1200g/m2 (170µ) or as per your request.|
|Features||Great corrosion resistant, high intensity, long and durable, with good impact resistance, low cost, long life, higher security, environmental protection, etc|