The ST Series Steel Tube Inline Bright Annealing Machine is an industrial heat treatment system that enhances the mechanical properties and surface quality of welded metal tubes. By heating tubes to 600–1050°C in a controlled atmosphere and cooling them rapidly under protective gas (e.g., nitrogen or argon), it prevents oxidation and delivers a bright, clean finish-ideal for applications requiring high corrosion resistance and aesthetic appeal. Integrated into production lines, the ST series supports continuous inline processing at speeds up to 90 meters per minute, making it suitable for high-volume manufacturing of stainless steel, carbon steel, copper, and iron tubes used in construction, automotive, food processing, and precision engineering.
Key benefits：
Efficiency: Supports continuous online production with annealing speeds up to 90 meters per minute, boosting production efficiency.
Precision: Uses PLC controls and infrared temperature measurement for accurate annealing and cooling control.
Environmental protection: Eliminates acid washing, reducing pollution and aligning with green manufacturing.
Versatility: Works with various metals like stainless steel, copper, and iron, and handles different sizes of tubes, wires, and strips.
Automation: Features automatic feeding, annealing, cooling, and rewinding, reducing manual labor.
Technical parameters:
|
Model |
Specification |
Driving power |
Basic dimensions (mm) |
|
STΦ40 |
Φ16-Φ38.1 |
100KW |
5000*400*900 |
|
STΦ50 |
Φ19-Φ63.5 |
100KW |
6000*500*1000 |
|
STΦ60 |
Φ38-Φ101.6 |
100KW |
7500*600*1200 |
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