zinc roof sheet
Izinkreka zokhomba zokubhaliwa kwiqondo elingenhla lekugcinwa, ukukhanya kwezibonelo, nokusebenza ngokuhle. La makhemikhali kwayelwa ngokuchithwa kwezokhomba apho i-steel iyahlwa ngelithi yezinkreka, ukwenza indawo ephambene nezinto zokulinga. Ilaya yezinkreka yenza umoya ophumelelayo oyanise ngokuzibophelela, ukuze kugcinwe ngokude. La ngeyokhomba zokubhaliwa zenziwe ukuze zilindele ukulinga ngokwahlukahlukene, kwiqondo eliphezulu le-UV kuya kwezinyukelo ezinkulu, ngoko ke zifanele kwiindlela zokubhaliwa nezokusebenza. La ngezinkinga ezinezigaba ezinhle zokubhala ngokukhawuleza nezokuthutha ukukhanyayo. Ubuncane bazo bakhuphula ukugcinwa kwezindawo zokubhaliwa ngelixa babuyile inkulu inkulu. Ilaya yezinkreka inika ukugcinwa ngokuzenzekela kwezicathami, ukwenza ngokungadingeki kwezinye izicathami zokugcinwa. La zikhona ngokwezifaniso ezahlukene, zinikeza ukulungiswa ngokulingana neemfuneko zokusebenzela. Inkqubo yokufaka kuyahlukile ngokuchithwa komthambo wokuxhuma, ukwenza ukunceda kwezithimbe kwaye ukuthatha isikhathi sokufaka. Okanye, izinkreka zokhomba zenzeke kwiqondo lokubhaliwa ngokulinganayo njengoba ziyadingeka kwezimali kwaye zinephawu elincane lekugcinwa kwimizuzwana yazo yonke imigwaqo.