automatic steel pipe press machine 1 Size: OD, 18-120mm WT, 1.2-18mm 2 ... Annealed cold drawn Annealing Cold Drawn automatic steel pipe press machine Specification & Commodity1. Standard: ASTM A 501, ASTM A519, ASTM A106 ... , GB/T8163......2. Material: 10#, 20#, 1020, C22, 1045, C45, 1010, CK10, Q195, Q235, Q345B, S185, S235JR, E235B......3. SizesOD: 18 ...