Mahungu na swiendlakalo .

Aluminium coil i nchumu wa nkoka lowu tirhisiwaka ngopfu eka ti indasitiri to hambana hambana hikokwalaho ka swivumbeko swa yona swo hlawuleka swofana na ku olova, ku fambisa ka le henhla, na ku lwisana na ku bola lokunene. Ku cinca-cinca ka yona swi endla leswaku yi va xiphemu lexi nga pfuniki nchumu eka swiyenge swa manguva lawa swa vumaki na ku aka. Leyi ya Arti .

I khale ti galvanized roofing sheets tiri ribye ra xisekelo eka bindzu ro aka, leri tivekaka hi ku tiya ka tona naku lwisana na corrosion. Maphepha lawa i tiphaneleni ta nsimbi kumbe ta nsimbi leti funengetiweke hi leyara ya zinc, leyi nyikaka xisirhelelo xo sirhelela eka swiaki swa mbango. Ku twisisa int .

Ku hlawula switirhisiwa leswi faneleke swo fulela i xiboho xa nkoka eka ku akiwa ka vutshamo na mabindzu. Fulelo a ri sirheleli muako lowu ntsena eka swilo swa mbango kambe ri tlhela ri hoxa xandla eka ku tsakisa ka rona ka vuxongi ni ku tirhisa eneji hi ndlela leyinene. Exikarhi ka tindlela to hambana-hambana leti nga kona, ku fuleriwa hi shee .

Galvanized steel i khale yiri ribye ra xisekelo eka ku aka, vumaki, na switirhisiwa swohambana hambana swa ti indasitiri hikokwalaho ka ku lwisana ka yona loku antswisiweke eka ku bola. Endlelo ra galvanization ri katsa ku peta nsimbi hi leyara yo sirhelela ya zinc ku sivela rusting. Hambiswiritano, ku tlakuka xivutiso lexi tolovelekeke: DOE .

Tinplate i xiphepherhele xo olova xa nsimbi lexi funengetiweke hi thini naswona xi dume hi ku lwisana ka xona ka ku bola, ku soriwa, na ku tsakisa ka vuxongi. Yi tlanga xiave xa nkoka eka bindzu ro paka, ngopfu ngopfu eka swakudya swale matini na swakunwa. Ku twisisa endlelo ra vuhumelerisi bya tinplate i swa nkoka eka Industri .

Ku hlawula swilo leswi faneleke ngopfu swo fulela i xiboho xa nkoka lexi khumbaka swinene vutomi byo leha, ku tirhisa eneji hi ndlela leyinene ni ku saseka ka muako. Makete wu nyika nxaxamelo wo hambana wa swihlawulekisi swa phepha ro fulela, xin’wana na xin’wana xi na swihlawulekisi swo hambana leswi lulamisiweke ku ya hi swiyimo swo karhi swa mbango .

Roofing sheet metal i xiphemu xa nkoka eka bindzu ra ku aka, leswi nyikaka ku tiya na nsirhelelo eka swilo swa mbango. Kunga khathariseki leswaku u tirha hi xiphepherhele xo fulela, xiphepherhele xo fulela xa aluminiyamu kumbe tinxaka tin’wana, ku tiva ndlela yo xi tsema kahle i swa nkoka swinene eka vuhlayiseki ni ku tirha kahle.

Ti galvanized steel coils ti hundzuke nchumu wa xisekelo eka ti indasitiri to hambana hambana hikokwalaho ka swivumbeko swa tona swo hlawuleka xikan’we naku cinca cinca. Ti coils leti i ta nkoka eka ku aka, vumaki bya mimovha, na switirhisiwa swin’wana swotala laha ku tiya na ku lwisana na corrosion swinga swa nkoka swinene. Twisisa

Emisaveni ya ku aka na vumaki, switirhisiwa swintsongo swinyika ku cinca cinca na ku tiya ka galvanized steel coil/sheet. Nchumu lowu wo hlamarisa wu hundzuke nchumu wa nkoka eka tiindasitiri to hambana hikwalaho ka swivumbeko swa wona swo hlamarisa na switirhisiwa swo hambana hambana. Loko u ri karhi u aka xihondzo xa le henhla, .

Makete wa Galvanized Steel Coil i indasitiri leyi cinca-cincaka na ku tshama yi ri karhi yi cinca leyi tlangaka xiave xa nkoka eka swiyenge swo hambana, ku katsa na ku aka, mimovha, na vumaki. Ti galvanized steel coils i ti steel sheets leti pfanganisiweke na leyara ya zinc kuva yinyika ku lwisana na corrosion xikan’we naku engetelela ku tiya.