Derusting Ntchito Njira ya Thick Wall Straight Seam Welded Pipe

Kuti tipeze mankhwala opangira dzimbiri Longitudinal dzimbiri, choyamba tiyenera kumvetsetsa makhalidwe ndi mtundu wa mafuta odana ndi dzimbiri, komanso maudindo awo.Choncho pogula zinthu zotere sangathe kutayidwa bwino, mosalunjika kupulumutsa nthawi.

1. Kuyanika mwachangu
Ubwino wake waukulu ndikuti wowuma mwachangu, chipolopolo cholimba, chogwiritsidwa ntchito movomerezeka, chimatha kugwiritsidwa ntchito m'malo ovuta komanso olimba.

2. Chingwe chofewa
Ndi mafuta a parafini kapena chithandizo chamafuta olemera kuchokera ku dzimbiri ndizomwe zimakhalapo zitatu zamphamvu kwambiri, ndipo zosungunulira zingagwiritsidwe ntchito mtundu umodzi wotsukidwa.

3. Mtundu wa kanema
Ndi pafupifupi kukana dzimbiri.Koma ndi ntchito ndondomeko yosavuta.Kugwiritsa ntchito kumatha kuchepetsa kuwonongeka komwe adayambitsa chifukwa cha mikangano, kuchepetsa mtengo, kutsimikizira kwachindunji kwamphamvu zopanga.

Chifukwa chake zitha kuwoneka, mafuta opaka-mipanda a Longitudinal Rust ali ndi gawo lalikulu.


Nthawi yotumiza: May-26-2023