Insimbi engenasici ingaqondwa kalula ngokuya ngegama layo -insimbi engagqwali.Eqinisweni, ngesikhathi sezinqubo ezinjengomshini, umhlangano, i-welding, nokuhlolwa kwe-weld seam, insimbi engagqwali ingaqongelela ama-contaminate anjengewoyela, ukugqwala, ukungcola kwensimbi, i-welding slag, kanye ne-splatter. Ngokwengeziwe, ezinhlelweni lapho u-anions awonakalisiwe anemiphumela yokusebenzisa akhona, lezi zinto zingalimaza ifilimu elivikelekile le-oxide ebusweni bensimbi engenasici. Lo monakalo unciphisa ukumelana nokugqwala kwensimbi engenasici, okuholela ekugcekeni nasekuvuseleni izinhlobo ezahlukahlukene zokugqwala.
Ngakho-ke, kubalulekile ukuze ngensimbi engenasici ekwelashweni okufanelekile kokulwa nokugqwala ukuze uthuthukise ukumelana nokuqina kwalo. Ubufakazi obunamandla bukhombisa ukuthi kuphela ngemuva kokudlula lapho kungagcina indawo embusweni wesikhathi eside, ngaleyo ndlela yenza ngcono ukumelana kwayo kokugqwala. Lesi silinganiso sokuqapha sivimbela izehlakalo ezahlukahlukene zokugqwala ngesikhathi sokusebenzisa.
Iqembu lamakhemikhali e-ESTUnikele eminyakeni eyishumi ocwaningweni nasekukhiqizweni kwezindlela zokwelapha zensimbi. Ukukhetha isixazululo sensimbi esingenasici esingenasici senkampani yakho ukukhetha ikhwalithi nokuqinisekiswa.
Isikhathi sePosi: Nov-24-2023