ABB 印度公司和 Witt 印度公司合作，通过集成香蕉喷射风扇和排烟电机来提高印度基础设施项目的隧道安全性和效率。 ABB India and Witt India partner to improve tunnel safety and efficiency in Indian infrastructure projects with integrated Banana Jet Fans and smoke extraction motors.

ABB 印度公司和 Witt 印度公司合作提高印度基础设施项目（特别是隧道通风项目）的安全性和效率。 ABB India and Witt India partner to enhance safety and efficiency in India's infrastructure projects, particularly in tunnel ventilation. ABB 的排烟电机正在集成到 Witt India 的香蕉式喷射风扇中，这些风扇部署在 Rewa-Sidhi 隧道和 Kuthiran 隧道高速公路等重要隧道项目中。 ABB's smoke extraction motors are being integrated into Witt India's Banana Jet Fans, deployed in key tunnel projects like Rewa-Sidhi Tunnel and Kuthiran Tunnel Highway. 此次合作旨在通过管理气流、控制烟雾、分散污染物和调节温度来改善隧道环境。 The collaboration aims to improve tunnel environments by managing airflow, controlling smoke, dispersing pollutants, and regulating temperature.