Purchase Qty. Reference FOB Price
5-24 Tons US$576.00
25-99 Tons US$572.00
100+ Tons US$565.00
Product Description
Detailed Photos Product Parameters Standard API, ASTM, BS, DIN, GB, JIS Outside Diameter 21.3-1420mm Wall Thickness 2.11-300mm Dia Tolerance Control with in the standard, OD:+-1%, WT:+-1% Materials 10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345A ASTM A53A/A53B/ A178C/A106B ...