Solar energy bracket rack cold roll forming machine
HG114 high frequency straight weld pipe production line is used to manufacture weld steel pipe of Φ50mm-Φ114mm with 1.5mm-5.0mm of wall thickness, can produce profiled pipe also within the limit of processing round pipe. After we absorbed advanced pipe making technology from both abroad and domestic, our innovative designed production line and each single unit of the production line is not only economical but also practical.
The technical flow of the production line:
{SteelTape}→→ Double-head 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 under computer-control →→ Run-out table→→ Semi-auto Packing machine
| Steel Pipe Specification | |
| Round Pipe diameter | Ø50–Ø114mm |
| Pipe Thickness | 1.5– 5.0mm |
| Square and rectangle pipe | 20X20mm –60X60mm |
| Pipe Thickness | 1.5 – 4.0mm |
| Pipe Length | 6-12m |
| Length Tolerance | 0-6mm |
| Steel Tape Specification | |
| Material | Carbon steel (δb≤500Mpa, δs≤235Mpa) |
| Inner diameter | Φ480-Φ600mm |
| Outer diameter | Φmax=1900mm |
| Strip steel width | 150mm-360mm |
| Strip steel thickness | 1.5mm-5.0mm |
| The maximum weight | 3.0 tons |
| Electric installed capacity | appro.450KW |
| Line Speed | 1.5m3/h |
