• Outside Diameter: 219 mm to 2220mm (8 -87 inch)
• Thickness: 6 to 18mm ( 0.236-0.708 inch)
• Steel Grade: A, B, X42, X46,X52,X56,X60,X65,
• Type of pipe coating: 2PE, 3PE, Epoxy powder.
• Application: , structure pipe, piling pipe. Sewage and clear water transpotation. line pipe for petroleum.