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The invention discloses an intelligent steel strand which comprises a plurality of steel wires and a carbon fiber composite rod. The carbon fiber composite rod is arranged in the center of the steel(More)
The invention discloses a tractor for a finished steel strand. The tractor comprises a hoop and a tractor body. One end of the hoop is connected with one end of the tractor body, and one end of the(More)
The utility model discloses a steel strands-woven bundle which comprises a plurality of steel strands, wherein each steel strand consists of a center steel wire and a plurality of outer-layer steel(More)