Zinc txheej ntawm 40g / m2 ntawm galvanized square steel hlab thiab cov kav dej muab kev tiv thaiv corrosion thiab tiv thaiv ib puag ncig. Cov txheej txheem no pab tiv thaiv xeb thiab tsis zoo, ua rau cov hlau thiab cov kav dej tsim nyog rau qhov chaw sab nraum zoov thiab hnyav. Cov txheej txheej galvanized tseem txuas ntxiv lub neej kev pabcuam ntawm cov hlau, ua rau nws yog qhov kev xaiv nrov rau ntau yam kev tsim kho, kev tsim vaj tsev, thiab kev siv hauv kev lag luam.
| Khoom | Pre Galvanized Rectangular Steel Yeeb Nkab | Specification |
| Khoom siv | Carbon Steel | OD: 20 * 40-50 * 150mm Thickness: 0.8-2.2 hli Ntev: 5.8-6.0m |
| Qib | Q195 = S195 / A53 Qib A Q235 = S235 / A53 Qib B | |
| Nto | Zinc txheej 30-100g / m2 | Kev siv |
| Xaus | Plain xaus | Cov qauv steel yeeb nkab Hlau laj kab yeeb nkab |
| Los yog Threaded xaus |
Ntim thiab xa khoom:
Ntim Cov Lus Qhia: nyob rau hauv hexagonal seaworthy bundles packed los ntawm steel strips, Nrog ob nylon slings rau txhua bundles.
Kev Qhia Txog Tus Me Nyuam: Nyob ntawm QTY, feem ntau ib hlis.
