Galvanized steel yog dav paub rau nws tshwj xeeb durability thiab corrosion-resistant zog, ua tsaug rau cov zinc txheej siv thaum lub sij hawm galvanization txheej txheem.
Thaum nws los tsim lossis kho lub tsev, xaiv cov khoom siv vov tsev yog ib qho kev txiav txim siab tseem ceeb tshaj plaws uas tus tswv tsev lossis tus neeg cog lus tuaj yeem ua. Ntawm ntau yam uas txiav txim siab qhov zoo thiab kev ua tau zoo ntawm lub ru tsev, lub thickness ntawm cov ntawv hlau vov tsev yog qhov tseem ceeb. Roofing sheet thickness ncaj qha cuam tshuam lub ru tsev durability, load-bearing muaj peev xwm, tiv taus huab cua hnyav, thiab kev ua haujlwm ntev.
Koj tuaj yeem cia siab tias Tuam Tshoj yuav muag ntau cov khoom siv hlau hauv xyoo 2026. Suav steel xa tawm qib yuav zoo li nyob ze 110 lab tons. Qhov no tsawg dua qhov siab tshaj plaws hauv 2025, tab sis nws tseem yog tus lej tseem ceeb. Qhov kev hloov no tshwm sim vim cov neeg nyob hauv Suav teb xav tau cov hlau tsawg dua. Yog li ntawd, cov chaw tsim khoom xav tau