CRRC Group

CRRC Group, abbreviated as CRRC Group,CRRC，It is a state-owned sole proprietorship enterprise approved by the State Council and the State owned Assets Supervision and Administration Commission of the State Council. Its business scope covers railway locomotives, high-speed trains, urban rail transit vehicles, etc.

CRH380B high-altitude high-speed train, 350 km/h Fuxing intelligent configuration high-speed train project, CR450 high-speed intelligent high-speed train development project.

Heat tracing area:

In car cold water system (cold water tank, cold water pipe), vacuum toilet, electric drainage guide tube and other parts.

Solution:

Due to the large temperature difference between high-speed rail travel sections, there are extremely high requirements for the weather resistance, stability, safety, and other aspects of electric heat tracing. We have solved the core problems of freezing, brittleness, and performance degradation caused by large temperature differences in travel sections through three technical means: upgrading electric heat tracing materials, strengthening systems, and optimizing structures.

Product model: LSR series

Product quantity: 50000 meters