港口集装箱起重机钢丝绳使用情况调查与分析

24个码头的 5 0 0多台集装箱起重机的钢丝绳使用情况表明 ,国内港口所用钢丝绳的品牌规格较多 ,其中日本产品和国内产品的市场占有率较高 ,国内产品的消耗量最大 ;进口产品的性能普遍较好 ,而国内产品则性能质量差异较大 ,除少数品牌外 ,使用寿命较短 ;各国内部品牌之间的价格接近 ,欧洲产品价格最高 ,国产品牌价格低廉

The Investigation and Analysis for Service of Steel Wire Rope in Port Container Crane

The investigation of the usage of steel wire rope from over 500 container cranes in 24 wharfs states that there are diverse types of steel wire ropes used in inland ports in those the Japanese or domestic products occupy more in markets, the domestic product is consumed in top one, the performance of imported products is generally much better than domestic one, while there are much more differences in quality for the domestic one in which almost products have less lifetime, the costs of the products abroad are comparably closer in those the products from Europe have highest cost while the domestic ones are cheaper.