Aluminum Serrated Heat Exchanger Fin

Aluminum Serrated Heat Exchanger Fin. Customizable Dimensions: Height tolerance +/-0.02mm, width up to 450mm, adjustable pitch and height. High-Quality Aluminum Alloy: Made from AA3003/AA4343 with strict chemical composition and mechanical properties. OEM & Custom Branding: We accept OEM orders with your design and brand for qty products. Wide Application Scope: Suitable for engines, generators, autos, wind power, ships, and hydraulic facilities. Certified Quality Assurance: ISO and BV certified with strict process inspection and pressure testing. Fast Delivery Time: Delivery within 3-10 days for customized orders. Multiple Fin Types: Available in plain, serrated, louver, perforated, and corrugated forms. Professional Technical Support: Engineers provide design solutions and technical solutions within one day.