I-Hot-Dip Galvanized Flange

I-Hot-dip galvanized flange iwuhlobo lweipuleti le-flangeenokumelana nokugqwala okuhle. Ingacwiliswa ku-zinc encibilikisiwe cishe ku-500 ℃ ngemva kwe-i-flangekwakhiwa futhi kuncishiswe, ukuze ubuso bezingxenye zensimbi buhlanganiswe ne-zinc, ngaleyo ndlela kufezeke injongo yokuvimbela ukugqwala.

Incazelo
I-hot galvanizing iyindlela ephumelelayo yokuvikela ukugqwala kwensimbi, okusetshenziselwa ikakhulukazi izakhiwo zensimbi nezinsiza ezimbonini ezihlukahlukene. Kuwukucwilisa izingxenye zensimbi ezincibilikisiwe ku-zinc encibilikisiwe cishe ku-500 ℃, ukuze ubuso bamalungu ensimbi buhlanganiswe nongqimba lwe-zinc, ngaleyo ndlela kufezeke inhloso yokuvimbela ukugqwala. Isikhathi sokulwa nokugqwala kwe-hot-dip galvanizing side, kepha sihlukile ezindaweni ezahlukahlukene: ngokwesibonelo, iminyaka eyi-13 endaweni yezimboni esindayo, iminyaka engama-50 olwandle, iminyaka eyi-104 ezindaweni ezingaphansi kwedolobha, kanye neminyaka engama-30 edolobheni. .

Inqubo yezobuchwepheshe
Ukuqoqwa komkhiqizo oqediwe - ukugeza amanzi - ukwengeza isixazululo esisizayo sokucwenga - ukomisa - ukulengiswa kocwecwe - ukupholisa - amakhemikhali - ukuhlanza - ukupholishwa - ukuqedwa kokuvuthwa okushisayo

Isimiso
Izingxenye zensimbi ziyahlanzwa, bese ziphathwa nge-solvent, zomisiwe futhi zicwiliswe kwisisombululo se-zinc. I-ayoni ihlangana ne-zinc encibilikisiwe yakhe ungqimba lwezinki oluyingxube. Inqubo yilena: ukwehlisa amafutha -- ukuwasha ngamanzi -- ukuwasha nge-asidi -- ukucwenga okusizayo -- ukomisa -- ukucwenga kwediphu elishisayo -- ukuhlukanisa -- ukupholisa umoya.
Ugqinsi longqimba lwe-alloy lwe-hot galvanizing ikakhulukazi luncike kokuqukethwe kwe-silicon nezinye izakhi zamakhemikhali zensimbi, indawo enqamula ingxenye yensimbi, ukuhwalala kwendawo yensimbi, izinga lokushisa lebhodwe le-zinc, isikhathi sokugqama, isivinini sokupholisa, ukuguqulwa okubandayo okugoqayo, njll.

Inzuzo
1. Izindleko zokwelashwa eziphansi: izindleko ze-hot-dip galvanizing ziphansi kunezinye izindwangu zopende;
2. Okuhlala isikhathi eside: Endaweni engaphansi kwedolobha, ukujiya okujwayelekile kokuvikela ukugqwala okushisayo kungagcinwa iminyaka engaphezu kwengama-50 ngaphandle kokulungiswa; Ezindaweni zasemadolobheni noma ezingasogwini, i-hot-dip galvanized antirust coating ejwayelekile ingagcinwa iminyaka engama-20 ngaphandle kokulungiswa;
3. Ukuthembeka okuhle: ukugqoka kwe-zinc kanye nensimbi kuhlanganiswe nge-metallurgically futhi kube yingxenye yensimbi yensimbi, ngakho-ke ukuqina kokugqoka kunokwethenjelwa;
4. Ukuqina kokugqoka kunamandla: i-galvanized coating yakha isakhiwo esikhethekile se-metallurgical, esingamelana nokulimala komshini ngesikhathi sokuthutha nokusetshenziswa;
5. Ukuvikelwa okuphelele: zonke izingxenye zengxenye ehlanganisiwe zingagcotshwa nge-zinc, futhi zingavikeleka ngokugcwele ngisho nasekucindezelekeni, ekhoneni elibukhali nendawo efihliwe;
6. Londoloza isikhathi nomzamo: inqubo yokufaka i-galvanizing ishesha kunezinye izindlela zokwakha zokumboza, futhi ingagwema isikhathi esidingekayo sokudweba esizeni ngemva kokufakwa;