| Highway Guardrails Normal Sizes | L:4318/4128/3504/4316/2320mm W:310/506/155mmH:85/42mm Thickness:2.67/2.75/3/4mm Different sizes can be customized. |
| Raw Material | Q235B/Q355B (equivalent to S235JR/S355JR) |
| Profile | W-beam; Three-beam. |
| Surface Treatment | Hot dipped galvanized or powder/plastic sprayed coating |
| The Thickness of Galvanized (Double Sides): | 550 g/m2 (1.80 oz/ft2 ) minimum single-spot.1100 g/m2 (3.60 oz/ft2 ) minimum single-spot. Or as per your request. |
| Features | Great corrosion resistance, high intensity, long and durable, with good impact resistance, low cost, long life, higher security, and environmental protection, we have a plasma cutting machine, and punching machine to make the accurate holes, leading to easy installation. |
| Certifications | ISO9001:2015/CE/SGS/TUV |
| Relevant Parts Required for Guardrails: | ost, Spacer (C, U, and Sigma types, etc) and Fasteners, Bolts&Nuts, Terminal, Reflectors, Or according to your needs |
| Packing Details | Standard Export Package We could package the products according to customers' requests. |
| MOQ | one 20 feet container |
| Annual production capacity | 100000 pieces/year |
| Payment Terms | T/T; L/C at sight |
| Trade terms | FOB; CIF; CFR; EXW,DDP and Others |





To provide railing protection to motor vehicles in dangerous road areas such as steep slopes, high embankments, obscure curves/bends, and sharp corners.
To absorb sudden impact during collision thus minimising injury to vehicle and passenger.
To act as a directional railing for vehicles moving in the right direction.
To act as a median barrier for avoiding a head-on collision.
To act as a protective barrier for pedestrians along the highway.


| Name | Specification | material | Surface treatment | Standard |
| Thri beam | 4320*506*85*2.55(2.67/2.75/3/4) mm | Q235/345/A26 | Zinc coating ≥550g/m2 or pvc coated | aashto/astm |
| 3300*506*80*2.55(2.67/2.75/3/4) mm | ||||
| 4130*506*83*2.55(2.67/2.75/3/4) mm | ||||
| C post/spacer | 1800*150*75*25*5mm, | Q235/345/A26 | Zinc coating ≥550g/m2 or pvc coated | aashto/astm |
| 1500*100*50*25*5mm, | ||||
| 1500*120*55*16*4/5mm, | ||||
| 1700*150*110*18*4/4.5/5mm | ||||
| 1750*120*55*16*4/5mm, | ||||
| 1900*100*55*25*4/5mm and Customized | ||||
| I post/spacer | H Post Normal size: 1830*157*82*5mm, | Q235/345/A26 | Zinc coating ≥550g/m2 or pvc coated | aashto/astm |
| 1830*157*82*5*7.4mm, | ||||
| 1800*150*100*5mm and Customized | ||||
| U Post/spacer | 1400/1750/1820*150*75*4/4.5/5mm, | Q235/345/A26 | Zinc coating ≥550g/m2 or pvc coated | aashto/astm |
| 1800/1830*176/178*76*4.5/5/6mm, | ||||
| 1830*140*75*5/6mm, | ||||
| 1680/2200*120*80*5/6mm, | ||||
| 2000/1820*150*100*5mm and Customized | ||||
| Round post/spacer | 140x1176x4.5mm OR other length | Q235/345/A26 | Zinc coating ≥550g/m2 or pvc coated | aashto/astm |
| Sigma post/spacer | 100*55*16*4 mm and Customized | Q235/345/A26 | Zinc coating ≥550g/m2 or pvc coated | aashto/astm |
| End section | Fish tail/Single Buffer ends | Q235/345/A26 | Zinc coating ≥550g/m2 or pvc coated | aashto/astm |
| Bolts&nuts&washers | M16*35/40/45/50 | Grade 8.8 | Grade 8.8 | aashto/astm |
| Aluminum Reflectors | 125mm*70mm*75mm(THICK 1.9MM) | / | / | aashto/astm |








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