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Ungazinceda njani iiprojekthi zeSignal Tower ze-Ericsson xa zisombulula ukugquma kwindawo ebandayo eneGalvani?
Kwicandelo lokwakha neziseko zophuhliso, ingakumbi kushishino lonxibelelwano, kubaluleke kakhulu ukukhetha inkqubo yokugquma efanelekileyo kwiziseko zophuhliso. Kwiiprojekthi ezinje ngokufakelwa kwenqaba ye-Ericsson, omnye umceli mngeni omkhulu kukukhetha inkqubo yokugquma efanelekileyo yentsimbi ebandayo ene-galvanized...Funda ngokugqithisileyo -
Iimpawu ezili-10 eziphezulu zepeyinti eludongeni kwiMarike yase-USA ekufuneka uyazi: Ukugxila kwiindlela ezilungele indalo
Kwihlabathi elihlala litshintsha lokuhombisa ikhaya kunye noyilo lwangaphakathi, ipeyinti yodonga idlala indima ebalulekileyo ekubumbeni ubuhle kunye nomoya wendawo. Njengoko abathengi besiya beqaphela ngakumbi indalo, imfuno yeepeyinti ezingena-VOC kwaye ezinobuhlobo nokusingqongileyo iyanda. Phakathi kwezinto ezininzi...Funda ngokugqithisileyo -
Iithayile zepeyinti yomgangatho we-Liquid Epoxy VS
Ngaphambi kokusebenzisa ipeyinti yomgangatho ye-epoxy, iithayile zezona zikhethwa kuqala ukuhombisa umhlaba. Kodwa, kule mihla, ipeyinti yomgangatho iyanda endaweni yeethayile, iye yaqatshelwa kwaye yasetyenziswa ngokubanzi. Isetyenziswa kwiindawo zokupaka, esibhedlele, kumzi-mveliso, kwanakwiindlela zokuhombisa ngaphakathi....Funda ngokugqithisileyo -
Kutheni umgangatho uphukile nje isiqingatha sonyaka?
Ngamanye amaxesha umthengi ukhalaza ngokuba ipeyinti yomgangatho ayihlali ixesha elide, iyaphuka emva kokusebenzisa iinyanga ezimbalwa, ichitheke kakhulu, inamaqhubu. Kodwa kwenzeke ntoni? Okokuqala, ipeyinti yomgangatho incamathiselwe kwisiseko somhlaba, kwaye umphezulu wayo wokugqibela ufana nesiseko somhlaba, ngoko ke umhlaba...Funda ngokugqithisileyo -
Umgangatho woshishino womxholo womgubo we-zinc kwi-primer ye-epoxy etyebileyo ye-zinc
I-primer ye-epoxy etyebileyo yi-zinc rich yipeyinti eqhelekileyo esetyenziswa kwimizi-mveliso, ineenxalenye ezimbini zepeyinti, kubandakanya ukwenziwa kwepeyinti kunye ne-agent yokunyanga. Umgubo we-zinc udlala indima ebalulekileyo ekusebenzeni kakuhle kwe-primer ye-epoxy zinc rich. Ke, Ingakanani ifanelekileyo kwinani le-zinc, kwaye zithini...Funda ngokugqithisileyo -
Uhlalutyo lwengxaki kwinkqubo yokwakha
1. Isizathu Sokuqhuma: iqamza ligqobhokile, ukuba amanzi ayaphuma, Loo maleko wepeyinti phantsi okanye emva kokungena komswakama, emva kwelanga, ukufuma kwamanzi abe ngumphunga, kuya kubeka umphezulu kwilungelo elilodwa lomenzi wehlabathi. Indlela: ukukhetha isibhamu somoya oshushu ukususa ipeyinti efuthayo yomthi, ukomisa kwendalo,...Funda ngokugqithisileyo
