Flexible slings are commonly used in various lifting industries. Different flexible slings are used. The price of the compression buckle tensioner varies. Flexible slings can be selected according to your environment. 1. Flexible slings have durable inorganic acid function, but are susceptible to organic acids. Hook 2. Polypropylene is suitable where chemical resistance can be used. 3. Polyamide is suitable where chemical resistant materials can be used. 4. Polypropylene has the ability to resist inorganic acids and is easily damaged by organic acids. 5. When the nylon is wet, the strength loss can be up to 15%. 6. If the flexible sling may be contaminated by chemicals or high temperature, the service life will be shortened. Do not use flexible slings that have been worn out. 8. When lifting, the safety tensioner should not be twisted to use or knotted. 9. Choose the right flexible sling, do not overload 10. Use each flexible sling before use. Must check