Polyester webbing sling 4 ton 4m - 4ton 6m . Part number DSH601D uses 1″ polyester sling webbing and is rated for 1,500 lbs. A polyester round sling is a lifting sling that is made by wrapping a protective polyester jacket around a series of tough load-bearing polyester yarns. JULI Web sling is made from high-quality polyester, meets the EN Standard, and has the CE GS JIS certificate. These slings are designed to ensure safe and efficient material handling and lifting of heavy loads across various industries. Selection and use of flat webbing slings of polyester. Centigrade. It also lists the specifications and lifting capacities for polyester slings in various widths, layers, and colors according to EN 1492-1 standards for vertical lifting ranging from 1 to 24 Made from 100% polyester webbing, these slings are strong, durable, and have minimal stretch for safe and efficient lifting. They have the abrasion resistant Covermax ® cover with a red inner cover over polyester fiber cores. It is two-ply with high strength and is suitable for heavy-duty construction, offshore operation, and mining. loxwdlrozrvbuqnjdoefhrddpnlzcxtnywbjyzpskawhrmgjgzlwbexhjokwsuvdrjonhozhpwcyimnrker