Highway Guardrail System AASHTO M180

Standard AASHTO M180 W-beam guardrail system
Standard H steel post W6*9 and W6*15
Transition Railing and MGS terminals
Crash Test Level: TL-3, TL-4
Material: Q235, A36
Specification: 4130x310x83x2.75mm
Surface treatment: Hot dipped galvanized
Beam                    Length: 3200/3810/4000/4300/4320mm or per requirement
Width:306/310/312/380mm or per requirement
Wave Height : 80/82/83/85mm or per requirement
Base Steel Thickness :2.75/3/4mm (0.105' or 0.108') or per requirement
Size of post Standard H steel post W6*9 or per requirement
Steel Q235,Q345
Guardrail beam style W beam,thrie beam
Surface treatment Hot dipped galvanized, and plastic sprayed coating
Guardrail standard AASHTO M180(corrugated sheet steel beams for expressway/highway guardrail-USA)
RAL RG620(corrugated sheet steel beams for expressway/highway guardrail-German)
AS NZS 3845-1999(corrugated sheet steel beams for expressway/highway guardrail-AU/NZS)
Steel grade Grade Q235B (equivalent to S235JR,according to DIN EN 10025 and GR. according to ASTM A283M)
Q345(equivalent to S355JR/ASTM A529M 1994)
Full side galvanized 550 (80µ) / 610 (85µ) / 1100 (160µ) / 1200 g/m2 (170µ) or per requirement
Guardrail feature Great corrosion resistant, durable with good impact resistance, low cost, high security, environmental protection, etc.
Guardrail relevant parts Post, Spacer (C, U, H shapes etc), Fasteners, Bolts&Nuts,Terminal, Reflectors
MOQ 1 meter
Delivery EXW, FOB,CIF,CFR,etc
Payment term T/T, L/C
Delivery 10-15 working days