1. Specification of working tube: ￠5mm~￠10 mm (different specifications need to replace the corresponding heating block) 2. Working tube length: 120mm~400mm 3. Direction recognition: CCD image recognition system can recognize the laser engraved line on the thin tube body (the engraved line is located at the tube body and the inclined plane of the shrinking head), and the recognition misjudgment rate is 0.1%. 4. Operation station: single station operation 5. Working efficiency PPH: about 450~600 pieces (depending on different tube types, the efficiency is different) 6. Sealing features: oil pressure sealing, U-shaped (the corresponding cutter needs to be replaced for different specifications of the tube), which can collect scraps in a centralized manner 7. Inclined operation: the working angle is fixed at 15° and cannot be adjusted 8. Sealing conditions: 4 sets of heating, temperature adjustable 200 C°, translational direct sealing (equivalent to time mode) 9. The length of the heating block: 250mm, the corresponding heating block needs to be replaced for different specifications of the tube, the equipment comes with a D6 heating block 10. Heating rod: length 250mm diameter D8 300W/bar 110V, a total of 16 bars 11. Power supply voltage 380V, power: about 7KW 12. Working air source: 6~7Kg/cm 13. Equipment size: 1100mm (length) * 1000mm (width) * 1400mm (height) 14. Equipment rack: square tube welding rack, surface paint can be customized according to customers, sheet metal sky blue paint 15. Staffing: 1 person can work 6~8 machines at the same time 16. Equipment weight: about 900Kg