Cov yeeb nkab steel uas peb ua raws cov khoom siv thiab cov chaw tsim khoom tawm tsam, cov khoom siv roj thiab roj siv, kev tsim kho cov tsheb ciav hlau ect.
Piling yeeb nkab tuaj yeem muaj:
Hom:LSAWW steel yeeb nkab, SSAW steel yeeb nkab, erw steel yeeb nkab, ntsia hlau yeeb nkab ect.
Od:219-3500mm,Wt: 6-25mm, L: 6-18M
Txheem & Qib:A36 / API / A53 GR.B, EN10219 / EN10025, S235JR / S355JR
Xaus:Beveled, square txiav, nrog LTC / STC / BC / VAM kev sib txuas.
Nto:Liab qab, maj mam roj, xim dub, tiv thaiv cov txheej txheej corrosion.
