High‐frequency welded tube mill line is Designed to produce round tube diameter of Φ25.4 –Φ88.9 mm, And wall thickness of 0.8 ‐4.0 mm
Φ89 Tube mill Line
High‐frequency welded tube mill line is Designed to produce round tube diameter of Φ25.4 –Φ88.9 mm, And wall thickness of 0.8 ‐4.0 mm. This line utilizes roll forming to process steel strip into various shapes. Using high frequency induction heating, this line is capable of producing section material of various diameters and sizes by squeezing weld seam together into closed shape. The application of advanced aperture technology, PLC automatic control system and British Eurasia Digital speed‐regulating unit ensure that the production line works reliably and operates and maintains easily.
Coil loading—Uncoiling‐Strip joining—accumulator—Forming,‐H.F. Welding–Bead Remover ‐Cooling—Sizing & straightening‐Measuring roll—Flying saw cutting—Run out conveyor
| Specification | |
| Raw material | Carbon Steel, Cold or Hot Rolled pre slit strip coils of weld able grade with max. 0.2% carbon. |
| Round tube O.D. | 25.4mm—90mm |
| Wall thickness of Round | 0.8—4.5 |
| Square tube | 10x10--70x70mm |
| Rectangle tube | 8x12--40x100mm |
| Wall thickness sq & rec. | 0.8—4.0mm |
| H.F. welder | 固态, 300 kW |
| Line Speed | ≤80 m/min |
| Tube length | 5–12 m |
| Tube length accuracy | ±2mm |
