Flexible lifting belts not only have significant differences in appearance compared to flat lifting belts, but also in material. The materials used for flexible lifting belts.
Flexible lifting straps, also known as circular lifting straps, are made of 100% PES. The internal load-bearing core is wrapped infinitely to form a cyclic 100% PES woven into a stress free sleeve to protect the load-bearing core. So what is this 100% PES?
PES is an abbreviation for Polyethersulfone in English, also known as polyethersulfone in Chinese. Polyethersulfone is a thermoplastic polymer material with excellent comprehensive properties and is one of the few special engineering plastics that has been applied. It has excellent heat resistance, physical and mechanical properties, insulation properties, etc., especially outstanding advantages such as continuous use at high temperatures and stable performance in environments with rapid temperature changes. It has been widely used in many fields, especially in the field of lifting belts.
Flexible lifting belts have maintained a high level of performance in the lifting industry thanks to the unique advantages of this material.