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目前,国内不少企业对吊运中小型精密零件已经采用了麻绳以及包有橡胶套管的钢丝绳套等保护性吊具,而吊运精密大件却基本上仍然沿用老办法。 本文将就国内外吊运大型精密零件普遍采用的两种方法作一比较。 两种吊运方法 1.钢丝绳-吊钩方法: 这是目前国内普遍采用的一种吊运方法
At present, many domestic enterprises have already adopted the hemp rope and the protective rope spreader with rubber bushings for the lifting of small and medium sized precision parts, while the hoisting of the large-size junk still basically adopts the old method. This article will be compared to the two commonly used methods of lifting large precision parts at home and abroad for comparison. Two kinds of lifting method 1. Rope - hook method: This is currently a commonly used method of lifting