Square Tube
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Sqaure tube square ṣofo apakan
Atokọ iwọn tube onigun Iwọn (MM) W1*W2*T Tinrin (MM) Iwọn (MM) W1*W2*T Tinrin (MM) Iwọn (MM) W1*W2*T Tinrin * T Ero (MM) 20*20 1.0 60*60 50*70 40*80 50*80 70*70 60*80 100*40 1.3 120*120 140*80 160*80 75*050 100 2.5 ~ 2.75 300 * 450 300 * 500 400 * 400 4.55 1.5 1.5 4.7 1.0 4.55 1.7 1.85 ~ 7.75 15.5 ~ 17.75 3.5 ~ 17.75 2 .. .
