How to quickly identify the tonnage of lifting slings? Detailed explanation of color coding and safety standards.
On construction sites, in ports, and across workshops, web slings and round slings are never mere accessories. With their distinctive, rainbow-like colors, they are a direct symbol of strength and safety. These colors are not for brightening up the industrial environment; they represent an internationally recognized “visual language” critical to the safety of life and property. Deciphering this color code is a mandatory course for every lifting professional. Why Color Codes Matter: The Essential Role of the Lifting Sling System When lifting heavy equipment, operators don’t have time to read small labels every time. In these situations, color becomes the most effective and immediate method of identification. The color of a lifting sling directly indicates its Working Load Limit (WLL), making it easy to quickly choose the right sling from a distance. This system helps prevent mistakes, ensuring safety and efficiency. Using a sling with a lower capacity ...