Iityhubhu zesikwere ezenziwe ngegalvanized zibonelela ngokumelana nomhlwa, iipropathi zokuhombisa, ukupeyinta, kunye nokwakheka okugqwesileyo. Kwiminyaka yakutshanje, ukusetyenziswa kwazo ezimotweni kuye kwanda, nto leyo eye yaba lolona hlobo luphambili lwentsimbi yeemoto. Amazwe kwihlabathi liphela aphanda iindlela zokwandisa iindidi kunye neenkcukacha zeshiti eligqunyiweyo, ukuphucula inkqubo yokugquma, kwaye ekugqibeleni baphucule umgangatho wokugquma, ngokukodwa ukuqinisekisa ukuzala, ukuxhathisa ukudleka, ukuwelda, kunye nokuxhathisa umgubo kunye nokugqabhuka. Umgangatho weetyhubhu zesikwere eziphekiweyo zihlala zigxininisekile kwingqwalasela yoluntu. Ngexesha lokuvavanya, ukuqwalaselwa okubaluleke kakhulu kukusebenza kweetyhubhu zesikwere zegalvanized. Izinto ezichaphazela umgangatho wokugalela iityhubhu zesikwere ezifakwe igalvanized ziquka:
1. Isantya sokuSebenza: Iityhubhu zesikwere eziphekiweyo kufuneka zibhaptizwe ngokukhawuleza ngelixa ziqinisekisa ukhuseleko lomsebenzi kunye nabasebenzi. Oku kuqinisekisa ukuqina kwefilimu efanayo kwityhubhu yonke yentsimbi. Isantya sokuphakamisa kufuneka sihluke ngokuxhomekeke kwisakhiwo setyhubhu, izinto eziphathekayo kunye nobude. Ngokuqhelekileyo, isantya sokuphakamisa i-1.5 m / min siqinisekisa i-zinc reflux enhle kunye nokukhanya kwendawo.
2. Izixhobo: Izixhobo zokugalela igalvanizing zinzima kakhulu ngexesha lenkqubo yokugalela.
Iityhubhu zesikwere ezikhandiweyo zinika amandla abalaseleyo, ukuqina, iplastiki, kunye ne-weldability, kunye ne-ductility elungileyo. I-alloy layer yabo ibambelela ngokuqinileyo kwisiseko sensimbi, ivumela ukuba ifakwe isitampu esibandayo, igoqwe, itsalwe, igobe, kunye nezinye iifom ngaphandle kokulimaza i-coating. Zikwalungele ukwenziwa ngokubanzi, njengokugrumba, ukusika, ukuwelda, kunye nokugoba okubandayo. Umphezulu we-galvanized uqhakazile kwaye uhle, uvumela ukuba zisetyenziswe ngokuthe ngqo kwiiprojekthi njengoko kufuneka.
Ixesha lokuposa: Aug-27-2025
