Φ38 Tube mil lLine
High‐frequency welded tube mill line is designed to produce round tube diameter of 10.0 – 38.1mm, and wall thickness of 0.4 ‐1.8mm.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. | min 10.0mm, max.38.1mm |
| Square tube | min 8x8mm, max30x30 mm |
| Rectangle tube | min 8x10mm, max20x24 mm |
| Wall thickness sq & rec. | min.0.4mm, max.1.8mm |
| H.F. welder | Solid state, 150 kW |
| Line Speed | Max 120 m/min |
| Tube length | 5 – 12 m |
| Tube length accuracy | ±2mm per 6m length |
