Ndi mitundu ingati ya zitsulo zomwe zimagwiritsidwa ntchito mu mapaipi a petrochemical?

1. Mapaipi achitsulo olumikizidwa, omwe ndi mapaipi achitsulo olumikizidwa ndi galvanized, nthawi zambiri amagwiritsidwa ntchito kunyamula mapaipi omwe amafunikira zinthu zoyera, monga kuyeretsa madzi apakhomo, mpweya woyeretsedwa, ndi zina zotero; mapaipi achitsulo olumikizidwa ndi galvanized osagwiritsidwa ntchito ndi galvanized amagwiritsidwa ntchito kunyamula nthunzi, gasi, mpweya wopanikizika ndi madzi oundana ndi zina zotero.
2. Mapaipi achitsulo chopanda msoko ndi omwe amagwiritsidwa ntchito kwambiri komanso mitundu yambiri komanso zofunikira kwambiri pakati pa mapaipi a petrochemical. Amagawidwa m'magulu awiri: mapaipi achitsulo chopanda msoko omwe amanyamula madzi ndi mapaipi achitsulo chopanda msoko omwe amagwiritsidwa ntchito mwapadera. Ndipo kugwiritsa ntchito mapaipi achitsulo chopanda msoko opangidwa ndi zinthu zosiyanasiyana n'kosiyana.
3. Mapaipi opangidwa ndi mbale yachitsulo amakulungidwa ndi kuwongoleredwa kuchokera ku mbale zachitsulo. Amagawidwa m'mitundu iwiri: mapaipi achitsulo olumikizidwa molunjika ndi olumikizidwa mozungulira ndi mapaipi achitsulo olumikizidwa mozungulira. Nthawi zambiri amakulungidwa ndikugwiritsidwa ntchito pamalopo ndipo ndi oyenera kunyamula mapaipi akutali.
4. Chitoliro cha mkuwa, kutentha kwake kogwira ntchito kuli pansi pa 250°C, ndipo chingagwiritsidwe ntchito kwambiri m'mapaipi amafuta, mapaipi oteteza kutentha omwe amayenderana ndi kutentha komanso mapaipi olekanitsa mpweya ndi okosijeni.
5. Chitoliro cha titaniyamu, mtundu watsopano wa chitoliro, chili ndi makhalidwe monga kulemera kopepuka, mphamvu zambiri, kukana dzimbiri mwamphamvu komanso kukana kutentha kochepa. Nthawi yomweyo, chifukwa cha mtengo wake wokwera komanso zovuta pakulumikiza, chimagwiritsidwa ntchito kwambiri m'zigawo zogwirira ntchito zomwe mapaipi ena sangathe kuzigwira.