z7246349727973_c91d723175716d5190f6828f3a24aa28 Published 29/11/2025 at 1276 × 956 in Thép Ống Đúc Lò Hơi ASTM A106 Gr.B, Ø60×3,9ly,Ø73×5,2ly Ø76×5,2ly,Ø89×5,5ly,Ø101×5,8ly,Ø114x6ly,Ø141×6,6ly,Ø168×7
