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Daokedao Laser Cladding Repairs Marine Propellers for Southeast Asian Shipyards

Southeast Asian shipyards struggle with propeller corrosion from saltwater, which reduces ship speed...

Daoke Dao Laser Welding for Medical Wound Dressing Packaging: Airtight & Sterile

Medical wound dressing packaging requires airtight and sterile welding to prevent infection. Traditi...

Laser Welding Solutions for Automotive Exterior Door Handle Covers

Automotive exterior door handle covers are decorative and functional components, requiring smooth ap...

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Laser Quenching equipment

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

Laser Cladding equipment

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

3D Laser Cutting equipment

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

Plastic Laser Welding equipment

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

Daoke Dao Laser Welding for Automotive Fuel Tank Plastic Protective Shields: Impact-Resistant & Corrosion-Resistant

Date：2026-01-29 13:15 Source：daokedao Browse：29

Automotive fuel tank plastic protective shields require impact-resistant welding to protect the tank from road hazards. Traditional shields crack and corrode, exposing the fuel tank. Daoke Dao plastic laser welding equipment ensures shield durability. Suitable for HDPE and PP materials, the welds have high impact resistance (≥45kJ/m²), withstanding stone impacts and bottom collisions. The welds resist road salts and fuel additives, ensuring corrosion resistance. The flexible welding path adapts to the shield’s curved design. Compliant with automotive fuel system standards, it integrates into automated fuel tank assembly lines with a welding speed of 1.2m/min. It supports different tank sizes, with quick fixture adjustment. The welds are lightweight, maintaining the vehicle’s fuel efficiency. Daoke Dao helps auto fuel system manufacturers. Contact us for impact and corrosion test data.

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