114 high frequency welded pipe mill line is used to manufacture welded steel 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.
Pipe size: 76 - 114 mm Pipe thickness: 1.5 - 4 . 0 mm
Loading car → Uncoil → Flattening → End Shear & Butt Welding → Accumulator → Forming → High-frequency induction welding→ Removing external burr → Cooling → Sizing → Cutting → Layout table
⑴ Material Specifications:
Material | low carbon steel galvanize and crabon steel tube |
Mechanical properties | σb≤520Mpa,σs≤340MPa |
strip width | 230 - 360 mm |
strip thickness | 1 . 5 - 4 . 0 mm |
I.D of Coils | 520 - 580 mm |
O.D of Coils | 1000 - 1600 mm |
Coil Weight | ≤ 7T |
⑵ Welded Pipe Specification
Pipe Diameter | Φ 76~ φ 114 mm |
pipe thickness | 1 . 5 - 4 . 0 mm |
Finish pipe length | 4 - 6 m |
Cut length accuracy | ± 3 mm |
Forming speed | 40 - 50 m/min |
(3) workshop require : 100 m X 6 m ,at least 5m high
Notice:You can modify it according to the actual length of the workshop