Parameters FH20-90D Welding speed 10-35m/min Production speed 30-120cans/min Diameter 52mm-350mm Seam overlap 0.6-1.2mm Machine Power 35kw Can height less than 500mm Copper thickness 1.3-1.5mm Compressed air 900L/min 0.5Mpa Cool water 15-20L/min Size 2000X1200X1900mm Weight 1700kg