
Iibholiti eziGalvanized U zizinto ezibalulekileyo kumashishini amaninzi, ukanti ukubaluleka kwazo kuhlala kungahoywa. Ziqinile kwaye zixhathisa, ezi zibophelelo zisebenza ngeenjongo ezininzi, kodwa ukwenza ukhetho olufanelekileyo alukho ngokuthe ngqo njengoko kubonakala. Ngaphambi kokungena ekukhetheni, ukuqonda izinto ezimbalwa eziphambili kunokuthintela iintloko ezingeyomfuneko kunye neendleko.
Xa ucinga iibholiti U eziphekiweyo, into yokuqala ukuyiqonda yinkqubo ye-galvanization ngokwayo. Oku kubandakanya ukugquma ibholiti nge-zinc ukunyusa ukuqina kwayo. Kubalulekile ukuba i-galvanization ifane, kungabikho mabala angekhoyo, ukukhusela ngokufanelekileyo ukubola. Ngokukodwa kwiindawo ezivezwe kukufuma, njengolwandle okanye kwimizi-mveliso, oku kunokwenza wonke umahluko.
Ndikhumbula iprojekthi phaya ngo-2015 apho i-subpar galvanization yakhokelela ekubuyiselweni kwempahla yonke. Iibholiti azizange zimelane neemeko zamanzi anetyuwa njengoko bekulindelekile. Yaba sisifundo sokufunda ekuqinisekiseni ukujongwa okusemgangathweni kunye nababoneleli abafana neHebei Fujinrui Metal Products Co., Ltd., abadume ngeenkqubo zabo ezicokisekileyo kunye nokuthembeka kushishino.
IHebei Fujinrui Metal Products Co., Ltd., esekwe ngo-2004 kwisiXeko saseHandan, ichaza imigangatho yabo yemveliso ngokucacileyo kwiwebhusayithi yabo, hbfjrfastener.com. Ukuqinisekisa ingqibelelo yomthengisi kunokonga ixesha kunye nezixhobo.
Ukuguquguquka kwe iibholiti U eziphekiweyo ayinakujongelwa phantsi. Ukusuka ekukhuseleni imibhobho ukuya kumatshini wokudibanisa, iimeko zabo zokusetyenziswa zininzi. Kubalulekile ukuthelekisa ubungakanani bebholithi kunye nezinto ezibonakalayo kumsebenzi okhoyo. Azifani zonke iibholithi ze-U; Ukwahluka kobubanzi kunye nobude kunokuchaphazela ukusebenza kwabo.
Kwiminyaka eyadlulayo, ngexesha lokufakwa koomatshini abanzima kumzi-mveliso wokuvelisa, sasingabuqondi kakuhle ubukhulu. Iibholiti zazimfutshane kakhulu, nto leyo eyayibangela ulibaziseko oluneendleko ezinkulu. Oku kungahambi kakuhle komeleza ukubaluleka kwemilinganiselo echanekileyo kunye nokubonisana nabavelisi kwangaphambili.
Imizi-mveliso apho ukuchaneka kubalulekile, okufana nolwakhiwo okanye iimoto, rhoqo zixhomekeke kwiinkcukacha zebholithi ezichanekileyo. Ii-odolo eziqhelekileyo ezivela kwiinkampani ezifana ne-Hebei Fujinrui zihlala zibonelela ngeemfuno ezithile, ziqinisekisa ukufaneleka kunye nokusebenza ngokufanelekileyo.
Enye ingcamango ephosakeleyo eqhelekileyo kukucinga ukuba zonke iibholithi ezifakwe igalazi zinobungqina bokurusi ngokuzenzekelayo. Ndikhe ndadibana neemeko apho iibholiti ezingagcinwanga ngokufanelekileyo zivuthe ngenxa yokungakhathalelwa kakuhle. Nangona i-galvanization engcono kakhulu ayinakuhlawulela ukuphathwa ngokungafanelekanga kunye neemeko zokugcina.
Siphumeze indawo yokugcina elawulwa kukufuma, nto leyo eyanciphisa umngcipheko wokubola kwangaphambi kwexesha. Olu hlengahlengiso luncinci lunciphise ukusilela kwemveliso, okubonisa ukuba ukukhathalela iibholithi emva kokwenziwa kwemveliso kubaluleke kakhulu njengokukhetha umthengisi ofanelekileyo.
Elinye inqaku elihlala liphoswa kukuhambelana nezinye izinto. Ngokomzekelo, ukusebenzisa iibholiti ezinezinki zentsimbi engenakutyiwa kunokukhokelela kwimpembelelo ye-electrochemical reaction-impazamo ebiza imali eninzi xa ingahoywa.
Ayinguye wonke umenzi oqinisekisa umgangatho ofanayo. Xa ukhetha umthengisi ofana noHebei Fujinrui, osekwe ngaphezulu kweminyaka engamashumi amabini yamava, uqinisekisiwe ngolawulo olungqongqo lomgangatho kunye nokuthembeka kwemveliso.
Iplanti yale nkampani, esasazeke ngaphezu kwe-10,000 yeemitha zesikwere, ixhotyiswe ngoomatshini banamhlanje. Abasebenzi babo abangaphezulu kwama-200 abasebenzi abanezakhono baqinisekisa imigangatho ephezulu yemveliso kunye nokwaneliseka kwabathengi, nto leyo enokungqinwa ngovavanyo lwabo olucokisekileyo kunye neeprotokholi zokuhlola.
Ukundwendwela indawo buqu, okanye ubuncinci ukuba nenkcazo yokhenketho oluneenkcukacha nge iwebhusayithi yabo, inika ingqiqo kwimisebenzi yabo, iqinisa ukuthembela kwizakhono zabo kunye nomgangatho wemveliso.
Konke kuxhomekeke ekwenzeni izigqibo ezizizo. Ukuqonda iimfuno zeprojekthi, ukuhlalutya ngokusondeleyo okusingqongileyo apho iibholiti U eziphekiweyo ziya kusetyenziswa, utyalo-mali ekugcinweni nasekulondolozweni ngendlela eyiyo, kunye nokusebenzisana nomthengisi othembekileyo ngamanyathelo abalulekileyo.
Abaninzi kwintsimi yam baye bafunda, ngamanye amaxesha ngendlela enzima, ukuba inkuthalo yangaphambili inokuthintela imiba yexesha elide. Ukudibanisa okufundiweyo kushishino kunye namava kwinkqubo yakho yokwenza izigqibo ngundoqo kwiziphumo zeprojekthi eziyimpumelelo.
Ukusebenzisa izixhobo ezifana neHebei Fujinrui Metal Products Co., Ltd. inokunika isiqinisekiso kumgangatho wemveliso kunye nokuthembeka kwenkonzo, ukuqinisekisa ukuba uhlangabezana nemigangatho yoshishino ngaphandle kokunciphisa iinjongo zeprojekthi.
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