Njengoba ubunjiniyela bomhlaba wonke buthuthuka, amapayipi ensimbi ami njengezindlela ezibalulekile zokuthutha, edlala indima ebalulekile kumaphrojekthi ahlukahlukene. Kodwa-ke, ngenxa yezindawo zokusetshenziswa ezahlukahlukene, amapayipi ensimbi avame ukugqwala ngesikhathi sokuthutha nokusetshenziswa, okwenza izinqubo zokulwa nokugqwala zibaluleke kakhulu. Ukuze kuxazululwe le nkinga, amazwe ahlukene nezinhlangano zomhlaba wonke ezimisa amazinga ahlukahlukene okulwa nokugqwala njenge-AWWA C210/C213, i-DIN 30670, kanye ne-ISO 21809. Iqondiswa yilezi zindinganiso, i-Womic Steel Group, njengomkhiqizi ovelele wamapayipi ensimbi kanye nezixazululo zokulwa nokugqwala, inikeze ngempumelelo imikhiqizo yamapayipi ehlangabezana nalezi zindinganiso kumaphrojekthi okuthutha uwoyela negesi, izinhlelo zokwelashwa kwamanzi, nokuningi ezifundeni ezifana neNingizimu Melika, iNingizimu-mpumalanga ye-Asia, kanye ne-Afrika, ikhombisa amakhono amahle kakhulu emkhakheni wokuvikela ukugqwala kwamapayipi.
Izinga le-AWWA C210/C213, elisungulwe yi-American Water Works Association, ligxile ekwelashweni kokulwa nokugqwala kwamapayipi ensimbi asetshenziswa ekuthuthweni kwamanzi, ekukhishweni kwamanzi, kanye nasekuhlanzweni kwendle. Njengomhlinzeki ovelele olandela leli zinga, i-Womic Steel iqinisekise ukuzinza nokusebenza okuthembekile kwezinhlelo zamapayipi kumaphrojekthi okwelashwa kwamanzi kulo lonke elaseNingizimu Melika ngokulandela ngokuqinile izinqubo zokulwa nokugqwala ezichazwe kuzinga le-AWWA C210/C213.
Indinganiso ye-DIN 30670, eyasungulwa yi-German Institute for Standardization, isebenza kumapayipi athutha uphethiloli, igesi yemvelo, uphalafini, namanzi. Emaphrojekthini okuthutha uwoyela negesi eNingizimu-mpumalanga ye-Asia, i-Womic Steel ihlinzeke ngamapayipi ensimbi asezingeni eliphezulu ahambisana nezindinganiso zezimboni zaseJalimane ezibekwe ku-DIN 30670 ngokunamathela ngokuqinile ezidingweni zayo zokulwa nokugqwala.
Izinga le-ISO 21809, elakhiwe yi-International Organisation for Standardization, lifanelekela izinhlelo zamapayipi okuthutha embonini yamakhemikhali kaphethroli, igesi yemvelo, kanye ne-kerosene. E-Afrika, i-Womic Steel isebenzise izinhlelo zokumboza i-epoxy resin ezihambisana nezinga le-ISO 21809, iletha imikhiqizo yamapayipi enokuqina okuvelele kanye nokumelana nokugqwala kumakhasimende ayo.
Imikhuba ephumelelayo ye-Womic Steel ikhombisa amakhono ayo amangalisayo kanye nobuchwepheshe bayo emkhakheni wamapayipi ensimbi alwa nokugqwala. Ngokunamathela ngokuqinile ezindinganisweni zomhlaba wonke kanye nokuletha imikhiqizo yamapayipi ensimbi alwa nokugqwala esezingeni eliphezulu, i-Womic Steel ayigcini nje ngokuhlangabezana nezidingo zemikhiqizo yamapayipi aphakeme kakhulu ekuthuthweni kukawoyela negesi kanye namaphrojekthi okwelashwa kwamanzi kodwa futhi isungula isithombe somkhiqizo esiqinile emakethe yomhlaba wonke.
Idume ngekhwalithi yayo yomkhiqizo evelele kanye nedumela layo lesevisi, i-Womic Steel iye yaqashelwa kabanzi emakethe yomhlaba wonke. Siqhubekela phambili, phakathi nentuthuko eqhubekayo emkhakheni wobunjiniyela bomhlaba wonke, i-We Womic Steel isalokhu izibophezele ekusekeleni amazinga aphezulu okulwa nokugqwala, ithuthukisa njalo ikhwalithi yomkhiqizo kanye nentuthuko yezobuchwepheshe ukuze inikeze imikhiqizo nezixazululo zepayipi lensimbi elilwa nokugqwala ezithembeke kakhulu kumaphrojekthi wobunjiniyela emhlabeni jikelele.
Isikhathi sokuthunyelwe: Disemba 15-2023