CO2-Laserröhre der C-Serie

Beschreibung

C series COz laser tubes have high opical quality,strong cuting power and penetrating power, This senes of laser tubes adopt direct grindingpatch technology,it has fewer leakage points and better sealing performance. The unique laser coaling technology and gas formula greatyimprove the power and senvice ife of the laser tube. To ensure the consistency of laser tube qualty,we stict control the whole process from thehining of laser tube, the catalytic coating of resonant cavity, the grinding of oplics and the accurate inlation process. The product has the advan.tages of long service life, good ight spot pattem, high power, stable working performance, fast response speed and so on, it is an ideal supporting equipment for laser equipment such as laser cuting machine, laser engraving machine and letering machine etc.

Key Advantages

High Efficiency & Stability

Optimized gas mixture for maximum energy conversion

Significantly higher peak power than rated power meets instant high-power demands

Long Lifespan Assurance

Utilizes proprietary laser coating technology and gas formula

Each laser tube undergoes rigorous testing with strict quality control

12-month warranty

Stable Output

TEM00 mode guarantees excellent beam quality

Catalytic technology enhances stability across all models

Diverse Options

Power range from 70W to 150W

Multiple length and diameter configurations to suit different equipment requirements

Applications

Industrial Cutting

Acrylic, wood, leather, fabric

Packaging materials (cardboard, plastics)

Laser Engraving & Marking

Product serial numbers, barcodes, QR codes

High-precision artwork & logos

Medical & Electronics

Precision cutting for medical devices

PCB marking & trimming

Troubles& Solutions

Laser tube Insufficient carving depth:

If at the beginning the carving is not deep, please check the following problems in order:

1. Check if the bearing of the CO2 laser tube is appropriate;
2. Check if the light intensity is set too low;
3. Check if the light path has shifted;
4. Check if the focal distance is correct;
5. Check if there are any scratches and dirt on the surface of the lens;
6. Check if the flow rate and pressure of the cooling water are correct.

After working for a while, cutting depth is not deep enough anymore:

1. Check if the bearing of the CO2 laser tube is appropriate;
2. Check if the water temperature(15-25℃) is normal;
3. Check if the lens gets hot when it is being used;
4. Check if the flow rate and pressure of the cooling water are correct;
5. Check if the cooling water is clean;

High voltage ignition and discharge:

1. Check for dirt or dampness around the high-pressure head of the laser tube;
2. Check if the high-pressure end or joint is too close to the metal part of the machine;
3. Check if the laser power supply high-voltage connection device is detached from the support;
4. Check if the high-voltage connection device is broken or damaged;
5. Check if the low water temperature leads to water condensation in the tube’s walls and sleeves;

* If none of the above descriptions apply, please contact our company’s after-sales service for consultation and treatment.

The laser tube is broken:

1. Low water temperature leads to water frozen  inside the glass laser tube;
2. The water circulation in the laser stopped, causing the machine’s water protection function to fail.
3. Water pressure is too low;
4. Check if the direction of the water flow complies with low input and high output. The water-cooled tube of the laser tube may not be filled with water causing partial heating of the CO2 laser tube.
5. Electrical arcing near the tube shell burned and cracked it.

High voltage discharge and breakdown:

1. The laser power supply does not work with different specifications (such as using a high-power supply for low-power laser tubes). Exceeding the specified voltage that the laser tube can withstand leads to damage to the laser tube.;
2. The water cooling condition is not good. The cooling water does not fill the whole pipe and air bubbles appear. At the places where there is no water cooling, the temperature is too high, causing glass material to change and damaging the glass of the laser tubes;
3. The glass material has tiny bubbles or uneven thickness due to the influence of temperature, raw material, technology and other factors during the production of glass material. Damage to the weak areas under high voltage can cause discharge;

Quality Guarantee

We provide a 12-month warranty for our laser tubes.

For international customers, due to logistics constraints:

Step 1: You must provide clear video evidence demonstrating the product issue.

Step 2: Submit photos of the warranty label for verification.

Outcome: Replacement tubes (if approved) will be shipped with your next order. If a customer is not placing an immediate order but has a container shipment departing from China, we may arrange to send the replacement product to a designated domestic address in China for consolidation with their shipment.

Warranty Exclusions

The warranty does not cover the following:

Damage occurring beyond  the warranty period .

Power degradation or tube rupture caused by poor water cooling performance (insufficient flow rate, high water temperature, or air bubbles in the tube).

Power loss due to contamination of the output mirror’s external surface.

Physical damage caused by external force or human error.