Catalog No :
632
These slings are manufactured from usha martin make steel wire rope available in various length and diameter of steel wire rope. with one end spliced and both end spliced as per is:2762. the safe working load (swl) of a single part sling for straight pull can be calculated as follows:
SWL= Fo X Kt / 9.80665 X Zp
F0 =minimum breaking force of the rope, Kt = splicing efficiency factor (0.8 for hand splicing and 0.9 for mechanical splicing), 9806 65 = constant for converting force unit (KN) to mass unit (ton), and ZP = Coefficient of utilization