扁平吊带Polyester Web Sling:Model: 1T~50T (SF=6:1)Endless polyester web slings & Reinforced lifting eyes web sling. Slingle or double ply.圆形吊带Polyester Round Sling:Model: SWL=1T~500T (SF=6:1)Round sling is a continuous loop made from polyester yarn encased in a sleeve of polyester or Nylon fabric. The sleeve is so constructed that it protects the internal rows of yarn filament and keeps them in a parallel formation at all times.
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