I-Huanghua Jinhe Hardware Products Co., Ltd. yenye yezona zinto zibalaseleyo ngabavelisi kunye nababoneleli bezikhonkwane zophahla lwamagala e-China, ikwaxhasa inkonzo eyenziwe ngokwezifiso. Wamkelekile ukuba uthenge izikhonkwane ezitshiphu ezifulelweyo ezenziwe eTshayina apha kwaye ufumane isampulu yasimahla kumzi-mveliso wethu. Iimveliso ezisemgangathweni kunye nexabiso eliphantsi ziyafumaneka.
Inkcazo
Izikhonkwane zophahla lwe-galvanized zi-fasteners ezisetyenziswa kwizicelo zokuphahla. Umphezulu wabo unezinki{1}}iplatiwe, ephucula ngokubonakalayo ukuxhathisa kwazo ekudlekeni kwaye uzivumele ukuba zisetyenziswe ngaphandle kwindawo ezifumileyo. Zinentloko enkulu kunye ne-spiral{3}}ipateni yeshanki. Ikakhulu isetyenziselwa ukukhusela umbala{5}}intsimbi egqunywe ngentsimbi kunye nentsimbi yentsimbi, kwaye inokusetyenziswa kwiindawo ezikhethekileyo. Ukusuka kwimbono yobungcali, izikhonkwane ezifulelwe ngamagalvani ziquka amacandelo amabini: i-shank kunye ne-cap. I-cap ibonelela ngokukhusela umhlwa kunye nokusabalalisa uxinzelelo, ngelixa i-shank iqinisekisa ukubamba okunzulu, okukhuselekileyo. Kukho iintlobo ezininzi ze-shanks, nganye ineempawu zayo zokusebenza. Ezi shank zifanelekile kwiintlobo ezahlukeneyo zephahla, zibenza zibe yinto eguquguqukayo kwaye zilungele ubuninzi bezicelo.
Ubomi benkonzo yezikhonkwane eziphahleni zophahla zihambelana nezinto ezininzi
Kuyaziwa ukuba izikhonkwane ezifulelwe ngamazithi zinobomi obude benkonzo, ngokwesiqhelo phakathi kwe-10 kunye ne-15 leminyaka. Nangona kunjalo, oku akuchazwanga ngokucacileyo. Enyanisweni, obu bomi benkonzo buxhomekeke kwizinto ezininzi. Ngezantsi, siya kuhlalutya i-zinc coating kunye nokusingqongileyo.
I-Zinc yokwambathisa ubukhuluimisela ngokuthe ngqo ukuxhathisa umhlwa. Ubukhulu be 7µm bunokubonelela ngeminyaka eyi-15 yomhlwa-inkonzo yasimahla.
Imimandla eyomileyo:I-zinc coating iyancipha malunga ne-1-1.5µm ngonyaka, kwaye yandisa ubomi benkonzo.
Ukufuma okuphezulu:Ubomi benkonzo bunokufinyezwa kwiminyaka emi-5-7.
Ewe, obu bomi benkonzo busebenza{0}kumgangatho ophezulu wezikhonkwane zokuphahla. Ukuba imveliso ngokwayo inesiphene, inokuphuka emva kweenyanga ezimbalwa zokusetyenziswa, singasathethi ke ngenkonzo ende.
Ukufana kunye nomahluko phakathi kwezikhonkwane zokuphahla kunye nezikhonkwane zegalvanized
Emva kokufunda malunga neempawu zokusebenza kwezikhonkwane zokuphahla, abasebenzisi abaninzi baye babuza: Ziziphi izinto ezifanayo kunye nokwahlukana phakathi kwezikhonkwane zokuphahla kunye nezikhonkwane ze-galvanized?
Ukufana
Zombini zisebenzisa i-zinc coating ukunika ukhuseleko lomhlwa, ziyintsimbi yekhabhoni{{0}esekwe, kwaye zinokusetyenziswa ngaphandle kwindawo ezifumileyo kancinane.
Umahluko
Izikhonkwane zophahla lwegalvanized zenzelwe ngokukodwa ukukhusela uphahla lwentsimbi encinci. Ngokwesiqhelo zizikhonkwane{1}}ezimile okanye zimfutshane, zibethelelwe eluphahleni, zifuna izixhobo ezikhethekileyo kunye nolwazi olulodwa. Izikrufu zegalvanized zinesakhiwo esinentambo, okwenza kube lula ukuqhuba kwizinto eziphathekayo, kunye neentlobo ezahlukeneyo zoyilo lwentloko zibenza zilungele izicelo ezifuna ukulungiswa kunye nokuchithwa.
Imfuno yemarike yezikhonkwane zophahla eziphekiweyo
Izikhonkwane ezifulelwe ngegalvan, ngenxa yokumelana kwazo nomhlwa, zithatha i-32% yorhwebo lwezikhonkwane zentsimbi, kunye ne-45% ephezulu kwimimandla yonxweme kunye{2}}nobushushu obuphezulu. Imfuno yasezidolophini ihlala iqinile, iqhutywa kukwandiswa kweshishini lokwakha, ukuphuculwa kokusebenza kwemveliso, kunye nokwanda kwehlabathi. Kuyo yonke inkqubo yemveliso, sixhasa imozulu ephezulu-ihoyi ye-zinc exhathisayo kunye neemveliso ezikrelekrele ukubamba imarike{6}}ephezulu. Ngokuqwalasela zombini umgangatho kunye nokusebenza, siqhuba ukuthengisa kwiindawo eziphakamileyo. I-China lelona lizwe livelisa izikhonkwane ezifulelwe ngamazinki, lithatha phantse i-30% yemveliso yehlabathi. Ngoko ke ngawaphi amazwe afuna izikhonkwane zophahla lwezikhonkwane? Kwimimandla ephuhliswe ngokwezoqoqosho kunye nolwakhiwo{11}}olunzulu njengeMpuma kunye noMzantsi China, ukusetyenziswa kwezikhonkwane kuyakhula ngonyaka. Idityaniswe nokunyuka kwemfuno yezikhonkwane zephahla kwiinkqubo ze-photovoltaic, imfuno ye-galvanizing iyanda, iqhuba i-innovation yethu eqhubekayo.
Iifoto
Iifayile ezishisayo: Izikhonkwane zophahla lwezikhonkwane, iChina abavelisi bezikhonkwane ezifulelwe ngamagalvanized, ababoneleli, umzi-mveliso
