GI Roofing Sheet yog dab tsi?
GI vov tsev ntawv luv luv rau galvanized hlau vov tsev ntawv. Nws yog profiled nrog galvanized steel ntawv rau vov tsev lub hom phiaj, uas tau coated nrog zinc. Lub zinc txheej muab lub hauv paus hlau tiv thaiv los ntawm ya raws thiab oxygen. Raws li cov txheej txheem galvanizing, nws tuaj yeem muab faib ua cov ntawv kub-dip galvanized thiab electro-galvanized steel los xij. Lub corrugated tsim yuav txhim kho nws lub zog kom nws tuaj yeem tiv taus huab cua hnyav. Cov qauv tsim muaj xws li wavy zoo, trapezoidal tsim, ribbed galvanized ru tsev nplooj ntawv, thiab lwm yam. Nws tuaj yeem siv los ua ib txheej txheej, cladding hla lub ru tsev uas twb muaj lawm, lossis steel sandwich panels.
Kev siv Galvanized Roofing Steel Sheet?
GI vov tsev vaj huam sib luag muaj kev tiv thaiv corrosion zoo thiab lub neej ntev. Yog li nws yog dav siv rau kev lag luam, kev lag luam, thaj chaw, thiab kev ua liaj ua teb. Nws siv dav siv hauv tsev ua haujlwm, chaw nres tsheb, tsev cog khoom, warehouses, barns, ruaj, sheds, Hoobkas nroj tsuag, lag luam vaj tse, thiab lwm yam.
Specifications ntawm Galvanized Steel Roofing Sheets
| Txuj | JIS, AiSi, ASTM, GB, DIN, EN. |
| Thickness | 0.1mm-5.0 hli. |
| Dav | 600mm - 1250mm, Customized. |
| Ntev | 6000mm-12000mm, Customized. |
| Ua siab ntev | ± 1%. |
| Galvanized | 10g - 275g / m2 |
| Cov txheej txheem | Txias Rolled. |
| Ua kom tiav | Chromed, Daim tawv nqaij Pass, Oiled, Me ntsis Oiled, Qhuav, thiab lwm yam. |
| Xim | Dawb, Liab, Bule, Hlau, thiab lwm yam. |
| Ntug | Mill, Sib. |
| Daim ntawv thov | Chaw nyob, Commercial, Industrial, thiab lwm yam. |
| Ntim | PVC + Waterproof Kuv Daim Ntawv + Ntoo Pob. |
Daim duab nthuav dav
