wire rope pulling hoist 钢丝绳手扳葫芦
rope pulling 绳牵引
pulling rope 牵引绳 ; 信号绳
Flexible rope-pulling process 软拉方法
pulling rope clamp 拉绳卡子
The boat is equipped with handles, safe pulling rope, draw ring, quant and other relevant accessories.
船上设有把手、安全拉绳、牵引环、船桨等相关配件。
The locking tie rod or pulling rope is connected with locking pin.
锁闭拉杆或拉绳与锁闭销连接。
The common structures of hoist rope, breadth changing rope and pulling rope for tower type crane are given.
介绍塔式起重机用钢丝绳的选择原则,给出起重机起升钢丝绳、变幅钢丝绳及拉绳的常用结构。
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