What should be noted about the sharp bends in endless slings?

Sharp bends in endless slings are critical to consider because they significantly affect the performance and longevity of the sling. When a sling bends sharply, it creates stress concentrations at the bend, which can lead to faster deterioration of the material. This deterioration occurs because the fibers of the sling are subjected to substantial wear and potential damage, increasing the risk of failure.

The design of slings accounts for certain curvature, but excessive or sharp bends can compromise the integrity of the sling far more than gradual curves. Maintaining proper sling angles and reducing sharp bends help in preserving the strength and safety of the lifting equipment. Understanding the impact of these bends is essential for ensuring safety in rigging and lifting operations.