Zopangira Zomangamanga Zowonjezera - Kapangidwe kachitsulo

Chitsulo kapangidwe zinthu ndi apamwamba mpweya zitsulo zimene mogwirizana ndi muyezo dziko. Zigawo zachitsulo ndi zomangira zimakonzedwa molingana ndi "GB/T1912-2002 Technical Requirements and Test Methods of Hot-galvanized Layer for Metal Coating Steel Production". Mkati ndi kunja zitsulo zotentha zotentha ziyenera kukwaniritsa zofunikira za dziko (GB/T3091-93) za zinthu zabwino. Galimoto wosanjikiza ayenera makulidwe ofanana, palibe burr, ndipo kanasonkhezereka wosanjikiza makulidwe si osachepera 60um. Ndi kupanga fakitale, ndi kusonkhana pa malo. Waukulu dongosolo mzati ndi welded pa maziko prefabricated zitsulo mbali; kuwonjezera pa zomangira zochepa, zina zowonjezera kugwirizana kwa wowonjezera kutentha dongosolo anaika mwachindunji ndi zomangira kapena Self kubowola ndi pogogoda zomangira.