| 摘要 |
PURPOSE:To prepare a wire rope for slinging capable of simply and surely distinguishing selected diameters of wire ropes for slinging even by anyone and accurately and safely carrying out slinging work. CONSTITUTION:Both end parts 2 of wire ropes 1 having various diameters and lengths are formed in rings and different color display such as red, blue and yellow is applied to at least one end parts of these wire ropes by color tubes 5, coatings, etc. |
