This standard specifies the terms and definitions, main structure, basic requirements, technical requirements, inspection methods, test rules, marks, transportation and storage of standard gauge railway wagon bogies.
This standard is applicable to newly built railway wagon bogies with standard gauge whose maximum running speed is less than or equal to 120 km/h.
定价: 516元 / 折扣价: 439 元 加购物车

我的标准
购物车
400-168-0010




对不起,暂未有相关搜索结果!










