Cradle to Gate
Identity ID
2d5ff98c926644038c1f6a70daa7e84c
Materials
Associated ID
de875ee3-2431-4aef-ac49-6b2deba6f2a6
Included activities starts
Included activities ends
Description
The material of the trolley wire is copper, which can be used as a power supply device for mobile electrical equipment. The dataset includes major raw materials, auxiliary materials, energy, and waste generated during the production process; infrastructure such as manufacturing of production equipment and construction of factory buildings are not included within the system boundary of the dataset. The life cycle inventory is compiled from data derived from multiple sources. The production process of the trolley wire includes copper profile processing, structural steel processing, composite processing, copper plate processing, bakelite processing, and assembly.
Activity Description
The production process of slip rails includes procedures such as copper profile processing, section steel processing, compounding, copper plate processing, bakelite processing, and assembly.
Process Description
Sliding contact lines are mainly used for power supply devices of mobile electrical equipment, primarily composed of rigid rails and T2 electrolytic copper profiles.
Time period
2021
2026
Geography
China
Macroeconomic value
Business-as-Usual
Data validation
Yes
Technology
Current Technology