Polyester slings are widely preferred in heavy lifting operations due to their lightweight structure and high strength. However, it is important to consider certain key factors to select the correct product. Therefore, we have prepared a short guide to simplify the selection process. (Working Load Limit) represents the capacity rating. Thanks to this system, users can quickly identify the capacity even without checking the sling label.

First, attention should be paid to the WLL, or Working Load Limit. The product’s carrying capacity must be suitable for the intended task. In addition, color codes allow you to quickly understand the capacity. For example, purple, green, or yellow colors represent different tonnages.

In addition, stitch quality and weaving structure are also very important. A strong stitch directly affects safety under load. Therefore, be sure to check the product’s label, weave, and stitching lines.

The usage environment also affects the selection process. Models that provide extra protection should be preferred in challenging conditions such as marine, chemical, or outdoor environments. In addition, corner and surface protectors significantly extend the product’s lifespan.

Finally, products that comply with the EN 1492 standard must be used. This standard indicates that the product is safely manufactured and has passed testing. This ensures that lifting operations are safer.