Ukwaziswa koMbhobho weNtsimbi oyiGalvanized
Umbhobho wentsimbi owenziwe ngamachizayiumbhobho wentsimbi odityanisiweyokunye ne-hot-dip okanye i-electroplated zinc coating. I-galvanizing ikwandisa ukuxhathisa ukubola kombhobho wensimbi kwaye yandisa ubomi bayo benkonzo. Umbhobho wegalvanized unoluhlu olubanzi lwezicelo. Ngaphandle kokusebenza njengombhobho woxinzelelo oluphantsi lolwelo olunjengamanzi, igesi, ne-oyile, ikwasetyenziswa kushishino lwepetroleum, ngakumbi njengemibhobho yemithombo yeoli kunye nemibhobho kwimimandla yeoli ekude nonxweme; kwizixhobo zokupheka iikhemikhali zezifudumezi zeoyile, iicondeser ezipholileyo, kunye nezitshintshiselwano zeoyile yokuxutywa kwamalahle; nakwiimfumba zepier kunye nezakhelo zenkxaso yeetonela zasemigodini. I-Hot-dip galvanizing ibandakanya ukuphendula isinyithi esinyibilikisiweyo kunye ne-matrix yentsimbi ukuvelisa umaleko we-alloy, ngaloo ndlela idibanisa imatrix kunye nokwaleka. I-Hot-dip galvanizing iqala ngokuhlamba i-asidi ukususa i-iron oxide ukusuka phezulu. Emva kokuhlamba i-asidi, umbhobho uhlanjululwa kwisisombululo esinamanzi se-ammonium chloride, i-zinc chloride, okanye umxube we-ammonium chloride kunye ne-zinc chloride ngaphambi kokuba ifakwe kwi-tank ye-galvanizing ye-hot-dip.
Izinto eziluncedo zoMbhobho weNtsimbi
Inzuzo
1.Imibhobho eyenziwe ngegalvanizedzinika ukuxhathisa okuphezulu kwe-corrosion ngenxa ye-zinc coating yabo, ekhusela ngokufanelekileyo ukubola. Banikezela ngobomi benkonzo obude ngokukodwa kwindawo efumileyo okanye enomhlwa. Ngaphezu koko, impembelelo yokukhusela i-zinc coating kwimibhobho yentsimbi inika kwakhona ukuxhathisa kwe-rust, ukugcina indawo epholileyo kunye nokumelana nokugqwala.
I-2.Iipayipi ze-galvanized zilula kakhulu ukudibanisa, ngokuqhelekileyo zisebenzisa i-threaded okanye i-clamp connections, ukuphelisa isidingo seenkqubo ze-welding eziyinkimbinkimbi, okubangelwa iindleko zokufakela eziphantsi. Le ndlela yokudibanisa ilula yenza ukugcinwa kunye nokutshintshwa kwemibhobho ye-galvanized kube lula, ukunciphisa ixesha lokulungisa kunye neendleko.
3.China imibhobho Galvanizedzikwabonelela ngenzuzo yeendleko, efikelelekayo ngakumbi kunenye intsimbi engatyiwa okanye imibhobho yealloyi. Oku kubenza basetyenziswe ngokubanzi kwiiprojekthi ezingabizi kakhulu.
Ukusilela
I-1.Imibhobho ye-galvanized inobomi benkonzo obulinganiselwe, ngokuqhelekileyo kuphela amashumi ambalwa eminyaka, kwaye ifuna ukutshintshwa rhoqo.
I-2.Imibhobho ye-galvanized nayo inemida ethile ekusebenziseni kwayo. Ngenxa yokuba umaleko we-zinc wonakaliswa lula ngamaqondo obushushu aphezulu okanye ukufuma, imibhobho enezinki ayifanelekanga kwiindawo ezithile, njengemibhobho yomphunga enobushushu obuphezulu okanye imibhobho ehambisa imidiya eyingozi ngokwekhemikhali.
3.Impembelelo yokusingqongileyo yemibhobho yegalvanized nayo ingumba obalulekileyo. Ngexesha lemveliso kunye nokulungiswa, imibhobho eyenziwe ngegalvanized inokubangela ungcoliseko oluthile lokusingqongileyo, olufana nokukhutshwa kwamanzi amdaka kunye nokulahlwa kwenkunkuma. Ngaphaya koko, umaleko we-zinc unokugqabhuka ngokuthe ngcembe ngexesha lokusetyenziswa, ukungena emanzini okanye emhlabeni, nto leyo enokubangela ingozi kwimekobume.
Ukusetyenziswa koMbhobho weNtsimbi oyiGalvanized
Ukwakhiwa: Imibhobho ye-galvanized isetyenziselwa ukuxhasa isakhiwo sokwakhiwa, iinkqubo zemibhobho, izitebhisi, i-handrails, kunye nokunye, ukubonelela ubomi obude kunye nenkxaso ethembekileyo.
Izithuthi zendlela: Imibhobho yegalvanized isetyenziswa ngokuqhelekileyo kwiindawo ezinxulumene ne-traffic-road-road, njengezibiyeli zesitrato, i-guardrails, kunye nezibiyeli zokukhanya komqondiso, ukuhlangabezana neemfuno zeendawo zangaphandle.
Ezolimo: Imibhobho yegalvanized isetyenziswa ngokuqhelekileyo kwiindawo zokugcina izityalo zezolimo, izixhaso zegadi yeziqhamo, kunye neenkqubo zokuhambisa amanzi efama, ukwandisa ubomi benkonzo kunye nokuphucula ukusebenza kakuhle kwemveliso yezolimo.
Ishishini lemichiza: Imibhobho yegalvanized isetyenziselwa ukuthutha izinto zemichiza ekrwada, iinkqubo zemibhobho, kunye nokuxhasa izixhobo zekhemikhali, ukuqinisekisa ukusebenza ngokukhuselekileyo kweenkqubo zemibhobho.
Ubunjineli boLwakhiwo lweNsimbi: Imibhobho ye-galvanized isetyenziswa ngokubanzi kwiiprojekthi zesakhiwo sensimbi kwi-petroleum, iikhemikhali, amandla, kunye ne-aviation industry, ukwandisa ubomi benkonzo yezinto zokwakha.
Ubunjineli boLondolozo lwaManzi: Imibhobho ye-galvanized isetyenziselwa kwiiprojekthi zokulondoloza amanzi, njengemibhobho yamanzi, imibhobho yokuhambisa amanzi, kunye nemibhobho yokunkcenkceshela, ukuqinisekisa ukusebenza okuzinzile kwenkqubo yokubhobhoza.
I-oyile neGesi: Imibhobho ye-galvanized isetyenziswa ngokubanzi kwiinkqubo zemibhobho ezithutha ioli, igesi yendalo, kunye neemveliso zepetrochemical, ukunciphisa iindleko zokugcina.
Imibhobho eyenziwe ngegalvanized iye yaba yinto eyimfuneko kwimimandla emininzi ngenxa yokumelana nokugqwesa kwayo okugqwesileyo kunye noluhlu olubanzi lwezicelo.
Inkampani yaseTshayina yasebukhosini Ltd
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Ixesha lokuposa: Aug-04-2025