SMLS Round yeeb nkab: 13.7mm txog 610mm
Ntev: ntau 5.8m lossis 6m lossis 12m, lossis txiav raws li xav tau 2m txog 12m
CHS Steel Pipe Standard: ASTM A53 / API 5L / ASTM A106 / GB8163-1999 / ASME B36.10M-1996
Daim ntawv thov: steel qauv, Yeeb Nkab Pile, Hluav taws xob tiv thaiv steel yeeb nkab, Tsis tshua muaj siab ua kua, dej, roj, roj, kab yeeb nkab
