Used steel pipes are available: diameters 159 mm (6.2 in), 168 mm (6.6 in), 219 mm (8.6 in), 325 mm (12.75 in), 426 mm (16.77 in), 530 mm (20.8 in), 820 mm (32.28 in), 1020 mm (40.16 in). Different wall thickness. Good quality. Quantity - at your request. Please feel free to contact to view the details. Thank you.