TUBE - DISTANCE ROD 支撑杆端胶管
feeding distance rod 补缩捣杆
distance rod track bar distancerod 推力杆
ROD - DISTANCE 支撑杆
The utility model saves raw materials and processing costs compared with the existing rail distance rod.
较现有的轨距杆节约原材料及加工成本。
The insulation rail distance rod can be widely used on the railway circuit sections of various rail distances.
该轨距杆可广泛采用于各种轨距的轨道电路区段。
The groove digging mechanism is connected with the loading vehicle through the tension rod and the distance rod.
挖槽机构通过拉力杆、推力杆与载车相连。
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