News
You are here: Home > News

Hot product

Laser Quenching equipment

Laser Quenching equipment

Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...

Laser Cladding equipment

Laser Cladding equipment

Used for surface strengthening, repair, and remanufacturing of components, the coating has high adhe...

3D Laser Cutting equipment

3D Laser Cutting equipment

Flexible processing of complex curved sheet metal parts, with high cutting accuracy, fast speed, and...

Plastic Laser Welding equipment

Plastic Laser Welding equipment

Specially designed for seamless welding of precision plastic components, with a small heat affected ...

Daoke Dao Laser Welding for PV Plastic Components: Weather-Resistant for Solar Energy Applications
Date:2026-01-07 14:43     Source:daokedao     Browse:79
Plastic components in photovoltaic (PV) systems such as solar panel frames, junction boxes, and cable management systems are exposed to harsh outdoor environments, including UV radiation, rain, and extreme temperatures. These components require weather-resistant welds to ensure long-term reliability. Daoke Dao laser welding for PV plastic components provides a specialized solution for solar energy applications. PV plastic components need to withstand decades of outdoor exposure, so welds must be resistant to UV radiation, moisture, and temperature fluctuations. Daoke Dao's laser welding process produces fully fused welds that are homogeneous and resistant to weathering. The welds do not degrade under UV radiation, ensuring that the PV components maintain their structural integrity and performance over time. The equipment is designed to weld plastic materials commonly used in PV systems, such as UV-stabilized PP, PC, and ABS. These materials have excellent weather resistance and mechanical strength. Daoke Dao's laser welding equipment ensures that the welds match the weather resistance of the base material, providing long-term reliability for PV systems. The equipment is suitable for mass production of PV components, with high welding speed and automatic operation. It can be integrated into automated PV component production lines, improving production efficiency and reducing labor costs. The high-precision positioning system ensures accurate welding of small and intricate PV components such as junction boxes. Daoke Dao's laser welding for PV plastic components complies with international solar energy standards such as IEC 61215. The equipment is tested and validated to ensure that the welded components meet the strict requirements of the solar energy industry. Support the development of solar energy with Daoke Dao weather-resistant laser welding technology. Contact us today to learn more about our PV industry solutions.


  • +86-15262494360
  • t.dong@dao-laser.com