• Thrie beam guardrail

    Pale kiai lāʻau Thrie

    ʻO ka pale kiaʻi e ukali i ka AASHTO M180, GB-T 31439.1-2015 a me EN1317 hae. ʻO ka mea no ka Q235B (S235Jr ʻoi aku ka ikaika o ka hua ma mua o 235Mpa) a me Q345B (S355Jr ʻoi aku ka ikaika o ka hua ma mua o 345Mpa). No ka mānoanoa o ka pale kaua ma o ka 2.67mm a 4.0mm. Hoʻokomo wela ʻia ka papa hana o luna, e ukali i ka AASHTO M232 a me ke kaulike kaulike e like me AASHTO M111, EN1461 a pēlā aku ka pale pale no ka hoʻokaʻawale ʻana i ke ala i ...
  • W beam guardrail

    W kaola kiaʻi

    ʻO ka pale kiaʻi e ukali i ka AASHTO M180, GB-T 31439.1-2015 a me EN1317 hae. ʻO ka mea no ka Q235B (S235Jr ʻoi aku ka ikaika o ka hua ma mua o 235Mpa) a me Q345B (S355Jr ʻoi aku ka ikaika o ka hua ma mua o 345Mpa). No ka mānoanoa o ka pale kaua ma o ka 2.67mm a 4.0mm. Hoʻokomo wela ʻia ka papa hana o luna, e ukali i ka AASHTO M232 a me ke kaulike kaulike e like me AASHTO M111, EN1461 a pēlā aku.