The safe working load per single part of rope is approximately one sixth of the nominal breaking load of ropes as 2 2 specified in B.S.302 621 in the 6 x 37 group of tensile strength 100110 ton inch (160175 kgfmm ). This is the nominal breaking load on which the design of blocks more...
Heavy Duty use for all Industrial Applications Grade 80 Alloy Steel Load Chain for strength and wear resistance Minimum maintenance for reduced downtime Safety factors is 4 times SWL 1 year warranty against manufactured defects Needle roller bearings for high operational efficienmore...