Pipe mill 16 inch welded steel pipes I am selling a profile for 406 mm welded iron pipe 16” PIPE MILL TECHNICAL DESCRIPTION CHARACTERISTICS OF THE INPUTS MATERIAL Material Black and pickled carbon steel strips $235 — S355 Technological characteristics Max breaking load 510 N/mm Max yield strength 355 N/mm Strip characteristics Width min 690 , max 1300 mm Thickness min 3, max 8 mm Coils Weight 27 tons Internal diameter min 508 , max 810 mm External diameter min 900 , 2100 mm CHARACTERISTICS OF THE OUTPUTS MATERIAL Round pipes O diameter 219 23 244.6-253.5 273 285 305-317 323.9 355.6-381 406.4 413 mm Square tubes 200x200 220x220 250x250 260x260 300x300 325x325 mm Rectangular tubes 200x150 250x100 220x140 250x150 300x100 260x140 300x150 250x200 300x200 350x150-300x220-400x200 350x250-400x250 mm Bundle types round-square-rectangular Length 4500-12000 mm Finish Internal scarfing External scarfing End chamfering Blow moulding Non-destructive testing Elotest in the welding area Length tolerances +/5 mm Infeed section speed 120 m/1° Max welding speed 35 m/1° Line speed 14 m with thickness ≥ 0.6 mm Line speed 20 m with thickness ≤ 0.5 mm PLANT DESCRIPTION INFEED SECTION 3 Roll storage saddles Decoilers with opposing spindles Motorized roll press Roll opening table Pinch roll + straightener Centering device End cutting shear with scrap box MIG welding machine with built-in shear Deflector roller PROCESS SECTION Accumulator composed of loop car pulled by pulling winch and 14 tape support arms Two-roller bridle complete with snubber roll Vertical roller centering device. Accumulation capacity 90 m PI FORMING SECTION It is composed of: n° 2 forming brake downs interspersed with n° 6 vertical finishing formers SECTION WELDING PPE Four-roller welding head TAR contact welding system from 450 kW to 400 KHz. External and internal scarfing device COOLING SECTION In free air with space for the welding bead normalization inductors Pipe supports Spray nozzles for emulsion cooling CALIBRATION SECTION n° 3 motorized calibration cages with four quick-change rollers with locking systems n° 2 Turkish heads and Elotest bar straightener for the control of the welding area, complete with off-line calibration system CUTTING SECTION Flying cutting with fast cutter equipped with clamps and pipe support system, complete with silent cabin. UNLOADING SECTION Motorized roller conveyor Waste unloading baskets Feeding device for pipe bundles to be butted