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The Core Technical Logic of Mirror Surface Repair in Injection Molding Cavities

The mirror finish of injection mold cavities directly determines the surface quality of the molded p...

Wear resistant strengthening scheme for lining plate of mining ball mill

The lining plate of the mining ball mill is worn by the impact of steel balls and ores. The traditio...

High Welding Efficiency for Mass Production

In the large-scale mass production of liquid cooling manifolds, production efficiency directly deter...

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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 EV Battery Management System (BMS) Enclosures: Shielded & Waterproof

Date：2026-01-29 13:31 Source：daokedao Browse：42

Automotive EV BMS enclosures require shielded and waterproof welding to protect electronic components. Traditional enclosures have poor shielding and water resistance, causing BMS failure. Daoke Dao plastic laser welding equipment ensures enclosure reliability. Suitable for PC/ABS and conductive plastics, the welds achieve electromagnetic shielding (≥40dB) and IP67 waterproofing. The hermetic seam blocks moisture, dust, and electromagnetic interference, protecting internal circuits. The low-heat process avoids component damage. Compliant with IEC 62133 and automotive electronic standards, it integrates into automated BMS assembly lines with a welding cycle of 15 seconds per unit. It supports complex enclosure designs, with 3D welding capability. The stable weld quality ensures consistent BMS performance. Daoke Dao supports new energy vehicle manufacturers. Contact us for shielding and waterproof test data.

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