• Terminal end

    Endarshen tashar jirgin ruwa

    Endarshen ƙarshen tashar yafi bin AASHTO M180, GB-T 31439.1-2015 da daidaitattun EN1317. Abubuwan da ke wannan sune yafi Q235B (S235Jr ƙarfin yawan amfanin ƙasa ya fi 235Mpa) kuma Q345B (S355Jr ƙarfin yawan amfanin ƙasa ya fi 345Mpa). Don kaurin karshen karshen yafi yawa ta 2.5mm zuwa 4.0mm ko bi kwastomomi suke nema. A farfajiyar magani zafi tsoma galvanized, bi AASHTO M232 da daidai misali kamar AASHTO M111, EN1461 da dai sauransu The m e ...