samfurori

Bututun galvanized mai zafi mai zafi shine don sanya narkakkar ƙarfe ya amsa tare da matrix baƙin ƙarfe don samar da alloy Layer, ta yadda matrix da murfin ya haɗu.Hot- tsoma galvanizing shine a fara fara tsinke bututun karfe.Don cire baƙin ƙarfe oxide da ke saman bututun ƙarfe, bayan an dasa shi, ana tsaftace shi a cikin tanki tare da ammonium chloride ko zinc chloride aqueous solution ko kuma gaurayayyen ruwa na ammonium chloride da zinc chloride, sannan a aika zuwa In. tanki mai zafi tsoma.Hot-tsoma galvanizing yana da abũbuwan amfãni daga uniform shafi, karfi mannewa da kuma dogon sabis rayuwa.Matrix na bututun ƙarfe mai zafi-tsoma yana fuskantar wani hadadden halayen jiki da sinadarai tare da narkakken plating bayani don samar da lallashi mai jurewa tutiya-baƙin ƙarfe tare da ƙaramin tsari.An haɗa Layer alloy tare da tsantsar zinc Layer da matrix na bututun ƙarfe, don haka juriya na lalata yana da ƙarfi.

Cold galvanized pipe bututu ne electro-galvanized, kuma adadin galvanizing kadan ne, kawai 10-50g/m2, da lalata juriya ya fi na zafi tsoma galvanized bututu.Yawancin masana'antun bututu na galvanized na yau da kullun ba sa amfani da electro-galvanization (sanyi plating) don tabbatar da inganci.Waɗannan ƙananan kamfanoni masu ƙananan sikelin da kayan aiki na zamani suna amfani da electro-galvanization, kuma ba shakka farashin su yana da rahusa.Ma’aikatar gine-ginen kasar ta sanar a hukumance cewa ya kamata a kawar da bututu masu sanyi da fasahohin baya, sannan kuma ba a yarda a yi amfani da bututun mai sanyi a matsayin bututun ruwa da iskar gas ba.Ƙarfe mai galvanized na sanyi galvanized karfe bututu ne electroplated Layer, da kuma zinc Layer aka rabu da karfe bututu matrix.Tushen zinc yana da bakin ciki, kuma layin zinc kawai yana manne da bututun karfe kuma yana da sauƙin faɗuwa.Saboda haka, juriya na lalata ba shi da kyau.A cikin sabbin gidajen da aka gina, an haramta amfani da bututun ƙarfe mai sanyi a matsayin bututun samar da ruwa.