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钢丝绳是起重机械的重要零部件之一,因其具有高强度、弹性好、能承受冲击、过载能力强、在工作中不会突然断裂等特点被广泛应用于起重机械中。但是,在起重机工作中发现,一些钢丝绳并没有达到它的预期寿命,从而加大了施工成本,降低了作业效率。因此,研究影响钢丝绳使用寿命的各种因素,对正确使用钢丝绳,延长钢丝绳的使用寿命,提高作业效率和经济效益,具有重要的意义。根据多年实践经验,现归纳出影响钢丝绳使用寿命的七种因素。
Rope is one of the important components of lifting machinery, which is widely used in lifting machinery due to its characteristics of high strength, good elasticity, impact resistance, strong overload capacity, no sudden breakage in work, and so on. However, in the crane work, it was found that some ropes did not reach its expected life expectancy, thereby increasing the construction cost and reducing the work efficiency. Therefore, studying various factors that affect the service life of wire ropes is of great significance to the correct use of wire ropes, prolonging the service life of the ropes, and improving the operation efficiency and economic benefits. Based on many years of practical experience, are summarized seven factors affect the service life of wire rope.