In the rail transit industry, vehicle lightweighting has become an inevitable and mainstream development trend. Friction stir welding (FSW) is widely applied to rail vehicle structures, including aluminum alloy car bodies of high-speed trains, LNG transport tanks, freight car bodies, intercity trains, maglev trains and on-board containers. Extensive tests and practical engineering applications prove that FSW revolutionizes the conventional MIG welding workflow, optimizes production layout, improves efficiency and cuts manufacturing costs. Our relevant products are listed as below:

We also provide comprehensive technical support including welding procedures and tooling fixtures for the above products.

Typical Equipment Case: Large & Medium-sized Static Gantry Friction Stir Welding Machine