English 
The specification and model of bright wire rope shall meet the requirements of tower crane operation manual, with good lubrication and no friction with metal structure. The steel wire rope shall not be twisted, flattened, bent, broken strand, cage shaped distortion and broken core, and shall not be
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Abstract: the elevator wire rope mainly refers to the traction steel rope. The traction rope bears all the weight of the elevator, and in the operation of the elevator, it bends in one direction or alternately around the traction wheel, guide wheel or anti rope wheel. The steel rope also bears high
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In the afternoon of June 8, with the 350 ton crane arm slowly put back to the shelf, the installation of crane wire rope for 1200 ton pile around crane and 350 ton pile winding crane of H6018 ship was successfully completed, and the maximum work before the tilt test of the project was successfully c
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