U-shaped hoop is a component that uses one material to hug or hoop another material. It is a fastener because its special shape is used in fields such as electric poles. Product attributes The structural form of the U-shaped hoop involves the structural form of the hoop body and the arrangement of bolts on the connecting plate. For the structure of U-shaped hoop, in order to reduce the number of bolts, large-diameter bolts with a material of 45 steel and a diameter of 30mm or M27 high-strength bolts can be used. Other explanations The hoop method uses the maximum static friction force generated by installing hoop on the pier column and clamping it with the pier column to overcome the weight of temporary facilities and cap beams.

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