详细说明
A106B无缝管42.2*3.5/4.9/6.35,120T,
A106B无缝管48.3*3.68/5/6.35,160t,
A106B无缝管88.9*5.5/7.62/11.3,230t,
A106B无缝管114.3*6//8.58/13.5,200t,
A106B无缝管168.3*7.11/10.9/16,320t,
A106B无缝管219.1*8.18/10.27*18.,330t,
A106B无缝管273.1*9.27/12.7/28.5,260t
A106B无缝管323.9*10.3/17.5/33.3,260t
A106B无缝管406.4*12.7/26/40.5,420t