Lub sijhawm dhau mus, cov kav dej galvanized corrode thiab rust Cov xeb uas ntim hauv cov kav dej ua rau cov kab me me thiab me, uas cuam tshuam cov dej ntws. Qhov no tsis tsuas yog txhais tau hais tias cov dej tsis tshua muaj siab, tab sis nws tseem tuaj yeem txhais tau tias txhaws kom ntom lossis loj uas cov kav dej tuaj yeem tawg.
Cov kav dej galvanized puas phem rau koj txoj kev noj qab haus huv?
Cov hmoov txhuas uas tso tawm los ntawm cov kav dej galvanized tuaj yeem ua rau muaj kev txhawj xeeb txog kev noj qab haus huvthaum nws nkag mus rau hauv tsev neeg cov dej haus. Kev noj cov hmoov txhuas ntau dhau tuaj yeem ua rau muaj cov tshuaj lom lead lom, uas ua rau muaj ntau yam tsos mob thiab teeb meem nrog rau: qaug zog. Mob taub hau.
Vim li cas cov kav dej galvanized muaj teeb meem?
Lub sijhawm dhau mus, cov kav hlau galvanized pib xeb lossis corrode los ntawm sab hauv tawm, ua rau txo cov dej siab thiab txwv cov dej ntws. Qhov no nthuav tawm muaj kev pheej hmoo ntau ntxiv ntawm kev xau lossis kev tawg tshwm sim hauv cov kav dej thiab muaj peev xwm ua rau dej nyab puas tsuaj.
Yuav tsum hloov cov kav dej galvanized?
Galvanized kav tuaj yeem mus txog 60 -70 xyoo, tsis tas li. Cov yeeb nkab tsis zoo lossis cov kav dej nrog cov txheej txheem galvanizing tsis zoo tuaj yeem ua tsis tiav hauv ib nrab ntawm lub sijhawm, 30-40 xyoo. Yog tias koj tab tom pom cov cim qhia tias koj cov kav dej galvanized ua tsis tiav, nws yuav yog lub sijhawm los hloov lawv.
Dab tsi yog qhov phem ntawm galvanized kav dej?
Galvanized kav pib ua tsis tau raws li lawv cov zinc txheej erodes, cia cov phab ntsa sab hauv xeb, corrode, thiab txhim kho calcium deposits. Lub buildup txwv cov dej ntws los ntawm cov kav dej, uas tom qab ntawd ua rau cov dej siab ntawm cov yeeb nkab phab ntsa. Thaum kawg, cov kav dej tuaj yeem tawg lossis tawg, ua rau xau.
