Derrick guy wire as the special supporting member of downhole derricks, its performance has much impact on the mechanical behavior of derricks.
绷绳作为作业井架的特殊支承构件，其工作特性对作业井架的力学行为有较大影响。
Based on theoretical mechanics and stability theory, the paper analyzes the stability in preventing rollover and rear-tipping during the operation of vehicle-mounted workover rig without guy wire.
基于理论力学和稳定性理论，分析了车载无绷绳修井机作业时侧翻和后倾翻的稳定性。
Guy wire fittings is mainly used in fixing guy wire tower arms, including all parts from tower arms to ground guy wire.
拉线金具主要用于固定拉线杆塔，包括从杆塔顶端引至地面拉线之间所有的零件。
Guy wire fittings is mainly used in fixing guy wire tower arms, including all parts from tower arms to ground guy wire.
拉线金具主要用于固定拉线杆塔，包括从杆塔顶端引至地面拉线之间所有的零件。
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