And the seismic performance analysis of the pump is carried out under the combined loads including earthquake load, dead weight and torque.
同时对屏蔽泵在地震载荷、自重、扭矩等多种载荷组合作用下进行了抗震性能分析。
Power Tongs and Torque Turns Load Cells: Designed for use in power tongs or drill pipe make-up and break-out applications.
动力钳和自动旋紧管箍机的载荷压力传感器:设计用在动力钳或钻杆的组装和拆卸应用中。
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