HG20 welded pipe making machine: 8-25mm outer diameter, 0.3-1mm wall thickness welded pipes
HG20 welded pipe making machine: 8-25mm outer diameter, 0.3-1mm wall thickness welded pipes
General Processing
{Steel strip}→→ Double-head un-coiler →→Strip-head shear and welder→→ Vertical accumulator →Forming unit (Flattening unit +Main driving unit +Forming unit +Guide unit + High frequency induction welding unit +squeeze roller)+ De-burr frame →→Cooling unit →→ Sizing unit and straightener →→Flying saw under computer-control →→ Run-out table
Material: HR/CR carbon steel coil,σs≤315MPa,σb≤600Mpa
strip width: 25-80mm
pipe length tolerance: +/-3mm
Production speed: ~100m/min
HG20 Welded Pipe Making machine
