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|Product Name:::||Highway Guardrails||ThreeWaves::||4320*506*85*2.0-4.0MM|
|Surface Treatm::||Galvanized + Powder Coated||Color::||Silver/Green/Yellow Or As Your Req|
|Used::||Highway, Railway, Bridge, Road||Packging::||30 Pieces Per Bundle, And Then Fasten The Bundle With Wire Straps Or Hemp Ropes|
|Highway rail||4320 × 310 × 85 × 3/4 mm, 4128 × 310 × 83 × 2.67/3.43 mm, or custom w beam dimensions|
|Base metal||Steel grade Q235 (equivalent to S235JR / ASTM A283M / DIN EN10025)|
|Standards||JT/T 281-2007 (Corrugated Sheet Steel Beam for Guardrail), AASHTO M-180 (Corrugated Sheet Steel Beam for Highway Guardrail), or other international standards.|
|Thickness of W beam steel||3.00 mm, 3.25 mm, 3.50 mm, 3.75 mm, 4 mm, or client’s requirement.|
|Surface treatment||Hot-dip galvanized or plastic powder spray coating|
|Weight of coating (GB/T 281-2007)||Average check limit triple-spot test||Min check limit triple-spot test|
|600 g/m2 (85 um)||425 g/m2 (61 um)|
|If you have any questions about w beam steel guardrail, please contact us for a quotation today, please email us your drawing for our checking, so we calculate the right cost.|
We strictly supply road safety W-Beam highway Guard rail to rigorous local and international standards (JT/T 281-2007, AASHTO-M180, RAL RG620 etc.) or as per clients’ w beam dimensions. With many undergoing crash testing in accordance with international standards such as MASH, NCHRP Report 350.
1. Low costs of raw materials, long service life. special w beam dimensions acceptable.
2. High steel sheets are all processed through antiseptic treatment, which makes guardrail better properties.
3. Excellent impact resistance, high safety performance.
4. Anti-corrosion, anti-aging, elegant shape, be fast and easy to install.
5. Highway rail can be tailored to any application, and are available to meet all design requirements and standards