IADC《钻井手册》第12版的本章详细介绍了钻机人员正确使用和维护钢丝绳所需的关键信息，重点是从钢丝绳获得最大的安全寿命。最新发布和更新的电子书展示了如何选择合适的尺寸和类型以满足要求，维护和保养线路以防止损坏，以吨英里为单位计算服务，以及选择最适合条件的截止程序。包括许多示例计算。18幅插图和47张表格。73页，包括2页附录。

This chapter of the 12th edition of the IADC Drilling Manual details the key information needed by rig personnel to properly use and maintain wire rope, with emphasis on obtaining the maximum safe life from the drilling line.The newly released and updated eBook shows how to select the proper size and type line to meet requirements, maintain and care for the line to prevent damage, compute service in Ton-Miles, and choose a cut-off program best suiting conditions. Includes numerous example calculations. 18 illustration and 47 tables. 73 pages, including 2-page appendix.