Bututu Galvanized Mai zafi-Dip

Hot tsoma galvanized bututu
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 fara tsinke bututun karfe.Don cire baƙin ƙarfe oxide a saman bututun ƙarfe, bayan an dasa shi, ana tsaftace shi a cikin tanki tare da ammonium chloride ko zinc chloride aqueous solution ko gauraye mai ruwa mai ruwa na ammonium chloride da zinc chloride, sannan a aika zuwa A cikin zafi tsoma plating tanki.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 wani Layer gami da tutiya-baƙin ƙarfe mai jure lalata 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 bututu
Cold galvanized pipe bututu ne electro-galvanized, kuma adadin galvanizing kadan ne, kawai 10-50g/m2, da lalata juriya da yawa daban-daban fiye da na zafi tsoma galvanized bututu.Masu kera bututun galvanized na yau da kullun, don tabbatar da inganci, yawancinsu basa amfani da electro-galvanized (sanyi plating).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 bututun sanyi masu dauke da tsofaffin fasahohin zamani, kuma ba a yarda a yi amfani da bututu masu sanyi a matsayin bututun ruwa da iskar gas ba.Ƙarfe na galvanized na sanyi galvanized karfe bututu ne electroplated Layer, da kuma zinc Layer aka rabu da karfe bututu substrate.Layer na zinc yana da bakin ciki, kuma layin zinc kawai yana manne da gindin bututun karfe kuma cikin sauki ya fadi.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.