Tom qab kev sib tham txog kev tsim kho vaj tse thiab kev tshuaj xyuas cov duab kos tsev cog khoom, CHINA ROYAL STEEL tau muab kev daws teeb meem tshwj xeeb nrog cov kav hlau kub-dip galvanized nrog cov xov kawg uas ua tau raws li cov qauv thiab ib puag ncig xav tau. Cov txiaj ntsig tseem ceeb thiab kev hloov kho muaj yog:
Cov Khoom Siv Muaj Zog Siab - Q235B (EN S235JR)Lub zog siab, yooj ywm thiab muaj peev xwm thauj khoom tau zoo rau kev txhawb nqa lub tsev cog khoom. Nws tuaj yeem tiv taus cua thiab cov khoom siv npog xws li iav lossis yas zaj duab xis.
Kev Tiv Thaiv Kev Kub-Dip Galvanized CorrosionTxhua lub raj xa dej yog raug rau kev kub-dip galvanizing nrog zinc txheej tuab ≥85μm, uas muaj peev xwm tsim ib txheej compact, hnav-resistant kom zoo tiv thaiv cov dej noo, ntsev tsuag thiab cov tshuaj ua liaj ua teb. Kev kho mob no ua rau lub neej ua haujlwm ntev dua 20 xyoo ua rau tus nqi tsawg dua rau kev saib xyuas mus sij hawm ntev.
Cov xov xaus rau kev sib dhos saiCov kav dej kawg uas muaj xov meej (BSW/UNC tus qauv, tuaj yeem hloov kho tau) tshem tawm qhov xav tau kev vuam ua haujlwm nyuaj thiab ua rau koj tuaj yeem sib dhos cov thav tsev cog khoom sai thiab raug. Qhov no ua rau kev tsim kho tsim khoom zoo dua thiab tseem ua rau muaj kev sib txuas ruaj khov thiab ruaj khov.
Cov Lus Qhia Tshwj XeebCov kav dej yog ua raws li kev txiav txim nrog OD ntawm 20–65mm thiab phab ntsa tuab ntawm 2.0–4.0mm thiab ntev yog 3–6m rau kev siv rau hauv ntau yam qauv, xws li cov thav duab tseem ceeb, cov ntoo khaub lig, thiab cov ncej txhawb nqa.