导向架 meaning in English

crosshead
guard-bracket
guide bracket
guide frame
rider

Set the 30 " conductor head onto the pgb
把30 "导管头座到永久导向架里。
Run the pgb and land in the tgb
将永久导向架下到临时基板上。
Shaft sinking - riders for winding kibbles - safety requirements and testing
打竖井.提升吊桶导向架.安全性要求和试验
Check pipe - hangers , supports , guides , expansion joints , and other pipe specialties for the removal of all shipping and erection stops and for the correctness of cold settings for the design service
检查管道吊架、支架、导向架、膨胀节及其它管道特殊件，以除去所有的运输与安装附件，确保设计服务冷设置的正确性。