Txias tsim SAWL yeeb nkab
Nqe lus piav qhia: Rau cov qauv
Cold formed (Cold form welded structural hollow sections of non-alloy and fine grain steels)
SAWL (LSAW): Longitudinal submerged arc welded steel yeeb nkab
Txuj: EN10219
Qib: S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H
Loj: 420--1420 MM
Phab ntsa Thickness: 10MM--50MM
Phab ntsa Thickness kam rau ua: ± 10 feem pua
Ntev: 12--22M, kuj nyob ntawm koj qhov yuav tsum tau ua
Cim npe nrov: txias tsim sawl yeeb nkab, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, nqe
