Chitoliro chofewa chachitsulo ndi chotsika mtengo ndipo ntchito ya anticorrosive imakhala yogwirizana bwino ndi mapaipi achitsulo chosapanga dzimbiri. Chitoliro chagalasi mu kamangidwe ndi kupanga mtundu wofunika wa ntchito zonse kamangidwe muyezo, kanasonkhezereka wofatsa zitsulo chitoliro zambiri chitoliro olowa, makamaka otsika mipope madzi m'nyumba, mtengo wotsika, kukana dzimbiri zabwino, kugwirizana amapangidwa pogwiritsa ntchito British chigongolo, tee, lalifupi. zigawo kukwaniritsa, ndipo ambiri alibe njira kulumikiza kuwotcherera, kuwotcherera adzawononga nthaka ❖ kuyanika, kuwotcherera slag sachedwa kuphatikiza, chodabwitsa porosity ndi zotsatira za odana dzimbiri kwenikweni.

Kanasonkhezereka wofatsa zitsulo chitoliro ndi ntchito mfundo electrochemical dzimbiri, chitetezo cathodic ndi kudyedwa makamaka mu zitsulo ndi nthaka kukhudzana anode, mpweya zitsulo cathode, nthaka monga anode, motero kuonetsetsa kuti zitsulo ku dzimbiri.Nthawi zambiri amagwiritsidwa ntchito popangira zida zopangira kapena kuyika mapaipi amadzi ndi ulusi wolumikizira mapaipi apaipi otenthetsera ambiri opanda chiwopsezo.kanasonkhezereka wofatsa zitsulo chitoliro zambiri pambuyo padziko mankhwala pamwamba yokutidwa ndi wosanjikiza filimu zoteteza, ndi kuviika otentha ndi ozizira yokutidwa kupewa dzimbiri.

Kanasonkhezereka wofatsa zitsulo chitoliro chifukwa cha kuthekera mkulu kuposa chitsulo, nthaka dzimbiri choyamba, choncho kuteteza chitoliro chitsulo, ndipo ngati si ya threaded kugwirizana, mukhoza kugwiritsa ntchito njira kuwotcherera, kuwotcherera chipinda mpweya wabwino kuyenera kukhala wabwino, chifukwa nthaka okusayidi ndi poizoni kwa anthu. asidi elekitirodi J422 akhoza welded.