Cartflow S.r.l.

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Cartflow is a leading innovator in the wind energy sector, specializing in the production of high-performance wind turbine blades. The company leverages its proprietary One Shot Blade® technology, a revolutionary manufacturing process that integrates advanced materials and techniques to enhance the structural integrity and efficiency of rotor blades. This innovative approach involves a single infusion process carried out within a completely closed mold, eliminating the need for glue and ensuring the entire blade profile is wrapped with glass or carbon fibers for maximum strength.

The One Shot Blade® technology stands out for its superior quality, producing blades without splices or joints, which traditionally are points of weakness. Beyond structural benefits, this process is highly efficient and cost-effective, as it avoids single-use consumables and utilizes an innovative mold concept to prevent dry spots during lamination. These efficiencies translate into significantly reduced manufacturing costs, increased production cycles per mold, and an improved overall return on investment for wind energy projects.

Cartflow's engineering team works closely with clients to develop tailored blade solutions, capable of matching existing aerodynamic and structural characteristics or creating entirely new designs. Since its inception in 2009, Cartflow has successfully produced and installed over 1500 wind turbine blades across five different countries, demonstrating its global reach and proven expertise. The company’s technology is designed to support a range of turbines, including multi-megawatt systems requiring blades exceeding 30 meters in length, making Cartflow a key partner in advancing the capabilities and economic viability of modern wind farms.

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