solar energy support tube making machine
The mill is intended for manufacturing of round pipe of Φ33.4mm-Φ114.3mm with thickness of 1.2mm–6.0mm from cold-rolled and hot-rolled coil strip by means of unclosed tubular blank with its subsequent welding into tube, edge heating by means of solid state high-frequency welder, longitudinal seam welding in rolls of tube welding machine, cooling, further sizing or shaping and on-stream cutting of endless tube in measured lengths.
The technical flow of the production line:
{SteelTape}→→ Single-arbor un-coiler →→Strip-head Cutter and welder→→
Spiral Accumulator→→Forming section (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 →→Cold saw→→Rollout conveyor
