The product is made using professional aluminum ingot ADC12, cast through a high-tonnage die-casting machine over 800 T, and then undergoes over 20 precise processing procedures. It is produced according to the production process of automotive engine casings, following European standard 442. The casting is followed by specialized machining and welding, leak testing, assembly, and double spray painting at a high temperature of 730 degrees. The product has passed inspections by China's authoritative institutions, the quality management system has been certified by ISO9000, and it also meets the standards of the European Community, including France, Germany, and the UK.
Certification.
The product is fully die-cast for one-time molding; it's lightweight, compact, with modular assembly, available in various lengths, and easy to install; excellent heat conduction and dissipation.
Die-cast aluminum (dual metal) radiators with low-carbon steel lining designed for acidic or alkaline water quality are suitable for heating with any water type. The combination of a low-carbon steel inner tube and a professional-grade internal anti-corrosion coating offers double protection. The alloy aluminum used in the aviation field, with a fully formed passive oxide layer on the surface, boasts excellent resistance to oxidation, wear, and corrosion, ensuring a long service life.