Custom Contoured Blow Molded Automotive Parts
Release time:2026-06-08
This dual-outlet automotive air duct is a typical hollow irregular blow-molded product, designed specifically for passenger vehicle air conditioning or cooling systems. Made of weather-resistant plastics such as HDPE, it is formed in a single blow-molding process, enabling the integrated fabrication of complex three-dimensional bends and dual-branch structures.
The product features a combination design with round flanges at both ends and rectangular air outlets. The integrally molded reinforcing rib in the middle not only prevents the duct body from deforming during blow molding but also enhances the overall strength and vibration resistance of the air duct. Its smooth, seam-free inner wall reduces air resistance and airflow noise, meeting the airflow transmission requirements for vehicle air conditioning supply or cooling systems.
The blow-molding process provides the product with excellent spatial adaptability, allowing customized arcs and routing according to vehicle body layouts while maintaining lightweight advantages. Compared with traditional assembled air ducts, it reduces assembly processes and eliminates air leakage risks. With good resistance to high and low temperatures and aging, the material can adapt to the complex environment inside the vehicle over the long term, making it a core component in automotive air conditioning and cooling systems that balances performance and cost-effectiveness.
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Dongguan Mengfeng Industrial Co., Ltd.
Dongguan Address: No. 51 Datang Road, Xinjiuwei Industrial Zone, Liaobu Town, Dongguan City, Guangdong Province
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