● Should be familiar with the performance of all kinds of sling and its end accessories, the use of matters needing attention, scrap standards.
● The selected sling should be suitable for the shape characteristics and specific requirements of the hoisted workpiece, in the absence of conditions of use, must not be used.
● Before operation, the sling and its accessories should be checked and confirmed in good condition before use.
● Before hanging, should correctly choose the lifting point, before lifting, should confirm whether the binding is firm.
● spindles and accessories can not exceed the rated lifting weight, Belt Webbing sling shall not exceed the maximum working load under the corresponding hanging state.
● The operation should prevent damage to the sling and accessories, Belt Webbing when necessary at the edges and corners should be added protective Angle.
● Sling in the use period should adhere to regular inspection, Belt Webbing conditions, large tonnage and important products of the sling and end accessories should be inspected.
● If the tag of the sling is missing or ambiguous, the user needs to reconfirm the technical performance of the sling, otherwise it cannot be used blindly.
● Sling parts to be repaired, Belt Webbing should be timely repair, otherwise can not be used.
● Do not operate at ambient temperatures beyond the sling’s tolerance.
Understand the lifting Angle, way and bearing relationship.
1. Determine the type of sling to be used according to the characteristics of the hoisting object.
2. When hoisting, it is necessary to consider the selection of slings suitable for operation requirements. The slings selected should be suitable for the appearance characteristics and specific requirements of the hoisted objects.
3. When selecting the specifications of the sling, it is necessary to consider the size, weight, appearance of the object to be lifted, and the lifting method to be adopted, and other factors affecting the use of the sling. According to the requirement of the limit working force given by the sling, it is necessary to select the sling that has sufficient capacity, and can meet the use mode and appropriate length.
4. If multiple slings are used at the same time, the adaptability of slings must be taken into account;
5. The influence of working temperature environment on load bearing should be taken into account when selecting sling.
6. Careful consideration must be given to matching the end of the sling with auxiliary accessories and lifting equipment.
Post time: Aug-04-2022