Recently, the next-generation medium-capacity Line 2 (T2 Line) hydrogen-powered digital track rubber-tyred tram in Shanghai's Lingang area began trial operations, featuring carbon fiber produced by Sinopec Shanghai Petrochemical Company (SPC) in its driver's cab canopy.
As a flagship of low-carbon, eco-friendly, and smart transportation, the tram incorporates cutting-edge technologies, including a futuristic design, hydrogen energy-powered systems, and virtual digital tracks, setting a strong industry benchmark. The carbon fiber used in the cab canopy, developed by SPC, boasts high strength and lightweight properties, reducing overall weight and energy consumption during operation while enhancing range, comfort, and noise insulation.
SPC is not only a developer and producer of carbon fiber but also a pioneer in its composite applications. Previously, SPC collaborated with CRRC Corporation, Shanghai Jinfei, and the Shanghai Research Institute of Petrochemical Technology to systematically advance key technologies in carbon fiber precursor materials, structural design, and molding processes. This collaboration established an integrated, efficient, and cost-effective manufacturing technique for carbon fiber vehicle components. SPC's carbon fiber has also been successfully applied to the "Bay Blue" high-speed trains on Guangzhou Metro Line 18.
With the completion and operation of its 48K large-tow carbon fiber production line, SPC aims to further amplify collaborative innovation. The company will provide enhanced technical support for the formal operation of Lingang's T2 hydrogen-powered tram while expanding applications in urban rail transit, high-speed trains, and other mobility sectors, driving the transition toward green transportation.
