buy laser cutting machine laser tube need to pay attention to what issues

Generally, laser cutting machine manufacturers in the procurement of the laser tube, pay attention to the following questions:

1, the laser tube life: laser tube laser cutting machine as consumables, life is the most important indicator of the user when purchasing. Differences in life are caused by processing station

Art and design techniques on two factors.
2, the laser energy: different properties of the laser tube, there are differences between the maximum light intensity.

3, the beam quality: hose fittings The quality of the spot of laser cutting machine affects the performance.

4 Stability: poor performance of the laser tube products, prone to leakage, non-security issues such as external burst.

In addition, the laser tube must be in good condition with circulating water, while supporting the required reliability of the laser power to achieve reliable attention wiring insulation.