I-galvanizing line iyingxenye ebalulekile ye-ipayipi galvanizing inqubofuthi iqinisekisa ukuthi amapayipi ahlanganiswe ungqimba oluvikelayo lwe-zinc ukuvimbela ukugqwala nokwandisa impilo yabo yesevisi. Izitshalo zokuphehla amapayipi zifakelwe imigqa yokukhiqiza efaka uthayela eklanyelwe ngqo ukuphatha ukucwebezela kwamapayipi, okuhlinzeka inqubo engenamthungo nephumelelayoipayipi galvanizing.
Umbuzo ojwayelekile mayelana namapayipi kathayela ukuthi angafakwa yini ulayini. Impendulo yalo mbuzo incike ezidingweni ezithile kanye nokusetshenziswa kwepayipi. Kwezinye izimo,ipayipi likathayelakungase kudingeke ukuthi unikeze ukuvikeleka okwengeziwe noma ukuhlangabezana namazinga athile embonini. Ake sihlole inqubo yokufaka amapayipi othayela kanye nezici okufanele zicatshangelwe lapho kuthathwa lesi sinqumo.
Ipayipi elinothayela livame ukusetshenziswa ezinhlobonhlobo zezicelo ezihlanganisa ukusatshalaliswa kwamanzi, amapayipi kanye nokusekelwa kwesakhiwo. Inqubo yokugaya ihlanganisa ukucwiliswa kwepayipi kubhavu we-zinc encibilikisiwe, okwenza isibopho se-metallurgical phakathi kwei-zinc enamathelakanye ne-steel substrate. I-coating isebenza njengesithiyo, ivikela insimbi ekugqwaleni okubangelwa ukuchayeka kumswakama, amakhemikhali nezinye izici zemvelo.
Kwezinye izimo, kungase kudingekeipayipi likamalayiningento ehlukile yokunikeza ukuvikeleka okwengeziwe noma ukuhlangabezana nezimfuneko ezithile. Isibonelo, ezinsizeni lapho amapayipi echayeke ezintweni ezigqwala kakhulu, njengamakhemikhali athile noma ama-asidi, amapayipi angamathayela angase adinge ukuthi afakwe izinto ezimelana namakhemikhali ukuze avimbele ukugqwala futhi kuqinisekiswe ubuqotho besistimu yamapayipi.
Inqubo yokufaka i-galvanizing pipe lining ihilela ukusebenzisa i-coating yesibili noma i-lining material endaweni yangaphakathi yepayipi. Lokhu kungafezwa ngezindlela ezehlukene, okuhlanganisa ukufutha, ukukhishwa kwe-extrusion noma ukufakwa kwama-liner asenziwe ngaphambilini. Ukukhethwa kwempahla ye-lining kuncike ezidingweni ezithile zesicelo kanye nezici ezifana nezinga lokushisa, ingcindezi kanye nemvelo yezinto ezithuthwayo ngepayipi.
Uma ucubungula ukuthi kufanele ulayini ipayipi likathayela, kubalulekile ukuhlola izinzuzo ezingase zibe khona kanye nebubi benqubo yokwengeza. Amapayipi othayela anganikeza ukuvikeleka okwengeziwe ekugqwaleni, ukwelula impilo yepayipi nokuqinisekisa ukuthotshelwa kwezindinganiso nemithetho yemboni. Kodwa-ke, ukuhambisana kwempahla ye-lining ne-galvanized coating kumele kuhlolwe ngokucophelela ukuze kuvinjelwe noma yikuphi ukusabela okubi okungahle kuphazamise ubuqotho bepayipi.
Kafushane, kuyilapho ipayipi eliwuthayela likwazi ukumelana nokugqwala ngenxa yokwembozwa kwe-zinc, kungase kube nezimo lapho ipayipi likathayela lidinga ukufakwa ulayini ukuze linikeze ukuvikeleka okwengeziwe noma ukuhlangabezana nezimfuneko ezithile. Inqubo yokwengeza ipayipi likathayela ihilela ukusebenzisa ulwelwesi lwesibili noma ulwelwesi endaweni yangaphakathi yepayipi, futhi ukucatshangelwa ngokucophelela kokuhambisana nokusebenza kahle kwento esetshenziswayo kubalulekile. Ekugcineni, isinqumo sokubeka ipayipi likathayela kufanele sisekelwe ekuhlolweni okuphelele kwezidingo zesicelo kanye nezinzuzo ezingaba khona zokuvikela okwengeziwe.
Isikhathi sokuthumela: Jul-31-2024