輕軌8kg71mn永鋼/包鋼/武鋼輕軌12kg71mn永鋼/包鋼/武鋼輕軌15kg71mn永鋼/包鋼/武鋼輕軌22kg71mn永鋼/包鋼/武鋼輕軌30kg71mn永鋼/包鋼/武鋼重軌38kg71mn永鋼/包鋼/武鋼重軌43kg71mn永鋼/包鋼/武鋼重軌50kg71mn永鋼/包鋼/武鋼重軌60kg71mn永鋼/包鋼/武鋼吊車(chē)軌QU7071mn永鋼/包鋼/武鋼吊車(chē)軌QU8071mn永鋼/包鋼/武鋼吊車(chē)軌QU10071mn永鋼/包鋼/武鋼吊車(chē)軌QU12071mn永鋼/包鋼/武鋼
產(chǎn)地/廠家:規(guī)格齊全
材質(zhì):Q235
規(guī)格:德鋼