I. Brief introduction: 60mm welded pipe production line is designed to produce welded pipes of 20mm-60mm in OD and 0.8mm-3.5mm in wall thickness, as well as corresponding square and rectangle tube. II. Basic Technical Information:1.Specification of pipesPipe OD: 20mm-60mm Thickness: 0.8mm-3.5mmSquare tube: 20mm×20mm 50mm×50mm, Thickness: 0.8mm-2.5mmLength: 6 -12m Length Tolerance: ±3mm2.Raw Material:Material:Carbon steel coil(GB Q195-Q345); Alloy steel coil; API 5L X42-X803. Tube millProduction Speed : 20-75 m/minDirection :left to right or right to left from operator`s side decided by customers.III.Makeupoftubemillline 1.Double-reelMechanicalUncoiler 2.Shear&ButtWelder 3.CageLoop(Accumulator) 4.Tubemill 5.SolidStateH.F.welder 6.NCFlyingSaw 7.OutputRollway 8.Rollers