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  • qualité Grade 8.8 Boulons à noyau galvanisé à chaud Boulons à ancrage galvanisé M16 Usine

    Grade 8.8 Boulons à noyau galvanisé à chaud Boulons à ancrage galvanisé M16

    Grade 8.8 Hot-Dip Galvanized M16 Bolt for Highway Guardrail Installation These bolts and nuts are full hot-dip galvanized standard fasteners with thick uniform zinc coating. They are specially matched to assemble guardrail plates and support posts, featuring outstanding rust resistance and reliable ...

  • qualité Fondation en acier lourd HDG pré-percée pour la sécurité routière Usine

    Fondation en acier lourd HDG pré-percée pour la sécurité routière

    Heavy Duty HDG Pre-punched Steel Foundation For Road Safety Barrier Structure Product Overview Hot Dip Galvanized Guide Crash Barrier is a professional road safety protection facility widely used in highway and municipal road infrastructure projects. Made of high-quality Q235 carbon steel and ...

  • qualité 700 mm Galvanisée W poutre garde-corps ISO45001 Ronde autoroute garde-corps Points Usine

    700 mm Galvanisée W poutre garde-corps ISO45001 Ronde autoroute garde-corps Points

    60-120μm Zinc Coating Round Post Guardrail Post With Base Plate 1. Product Overview U-post is an essential structural support element used in W-beam guardrail systems. Manufactured from high-quality Q235/Q355 carbon structural steel, the post is produced through an integral roll-forming process to ...

  • qualité Viaduc du pont Riverside garde-corps anti-humidité Corrosion du pont Barrière piétonne Usine

    Viaduc du pont Riverside garde-corps anti-humidité Corrosion du pont Barrière piétonne

    bridge guardrail for viaduct and riverside bridge, anti-humidity corrosion Bridge guardrail is made of Q235 carbon structural steel with full hot-dip galvanizing. The zinc thickness complies with anti-corrosion standards for highway metal parts, suitable for humid and waterside working conditions of ...

  • qualité Garde-corps à profil Thrie stable 2,67 mm 1,83 mètre à trois poutres Usine

    Garde-corps à profil Thrie stable 2,67 mm 1,83 mètre à trois poutres

    Stable buffer thrie-beam guardrail used on road & riverbank Hot-dip galvanized thrie-beam guardrail adopts triple-wave reinforced structure for superior crash resistance, widely applied on highways and bridges for road safety protection. The thick uniform zinc coating delivers outstanding anti...

  • qualité 60 - 120um revêtement en zinc garde-corps rond avec plaque de base Usine

    60 - 120um revêtement en zinc garde-corps rond avec plaque de base

    1. Product Overview U-post is a core supporting component specially designed for W-beam guardrails.Made of national standard Q235/Q355 carbon steel, it is integrally roll-formed with stable structure and excellent bending resistance. Adopting overall hot-dip galvanizing anti-corrosion treatment, the ...

  • qualité Q235 Terminal d'extrémité Autoroutes personnalisées anti-collision Sécurité routière Usine

    Q235 Terminal d'extrémité Autoroutes personnalisées anti-collision Sécurité routière

    Hot Dip Galvanized Guardrail Terminal | Highway Anti-Collision Road Safety Terminal Product Description Guardrail terminals are mounted at the start and end of W-beam guardrails to cover sharp cut steel ends. They absorb impact energy gradually when vehicles crash, reduce collision damage, and avoid ...

  • qualité M8 - M30 Galv Bolt Noix 800 MPa galvanisé à chaud Bolt zincé Usine

    M8 - M30 Galv Bolt Noix 800 MPa galvanisé à chaud Bolt zincé

    Grade 8.8, Hot-dip Galvanized Bolt Full Hot-Dip Galvanized Bolts & Nuts – Heavy-Duty Fasteners for W Beam Guardrail Assembly These bolts and nuts are full hot-dip galvanized standard fasteners with thick uniform zinc coating. They are specially matched to assemble guardrail plates and support posts, ...

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