Since 1955 the first Polyester Lifting Slings in the United States successfully applied to the field of industrial lifting, it is widely used in ships, metallurgy, machinery, mining, petroleum, chemical, port, electricity, electronics, transportation, military and other fields.
In particular, Polyester Lifting Slings carrying light, easy maintenance and good chemical resistance, and has a light weight, high strength, easy to damage the surface of the lifting object and other excellent features, it is increasingly favored by the use of personnel and in many ways Replace the wire rope rigging.
Polyester Lifting Slings by type, divided into Webbing Slings and Round Slings with two categories.
Webbing Slings is mainly made of nylon fiber (polyamide synthetic fiber), polyester fiber (polyester synthetic fiber) and polypropylene fiber (polypropylene synthetic fiber) made. They have their own characteristics, can be suitable for different environmental occasions, but different materials can not be mixed with the lifting belt.
The material of the Round Slings is mainly polyester synthetic fiber (polyester), outer layer with polyester sleeve as a protective layer, and the core with a continuous 100% polyester core yarn as a load to withstand lifting. Polyester Lifting Slings is the excellent performance of the sling, the use of high-quality high-strength low-stretch polyester filament manufacturing, wire replacement products. In the international industrialized countries have been widely used for more than 50 years. Its superior performance by the majority of users of all ages.
