Automotive Industry Successful Innovation Case

China first – Industrial integration of NEV cooling pipe materials

Development background: Long carbon chain nylon material for NEV cooling pipes is a kind of new material developed to meet the development needs of NEV thermal management system for the inside and outside of the battery pack;

Industry difficulties: The materials for NEV thermal management system shall have the features of high coolant resistance, low density, easy to form, long-term weather resistance. Related materials have been monopolized by foreign countries, and the supply is unstable;

Orinko solution: Starting from the polymerization of long carbon chain nylon, Orinko utilizes the integration technology of pipe polymerization-modification and extrusion to solve the technical issues of NEV cooling pipe materials, such as hydrolysis resistance, weather resistance and extrusion stability, and develops a series of straight and corrugated pipe materials suitable for different temperatures and use environments.

Product value: The solution integrating material polymerization-modification and extrusion process can improve product performance and the stability of the supply chain, breaking the monopoly by foreign competitors;

Application cases: Our company is the first domestic enterprise approved by Sulian, Chuanhuan, Changan, BYD, and other mainstream automobile manufacturers. At the same time, our products have been synchronized for the platform applications by Geely, Seres and other OEMs.