PU coated steel wire rope 6mm 4 strands 6 inner diameter fitness equipment safety protection steel wire rope has outstanding corrosion resistance, with a lifespan in the atmosphere, mine water, and seawater that is 3.5 to 5 times longer than that of ordinary galvanized steel wire ropes. Due to the coating separating the inner wires and the strands, it has good wear resistance, and its lifespan under dynamic loads such as lifting and transportation is 1.5 to 2 times that of ordinary steel wire ropes. The fatigue resistance of the coated steel wire rope is good; for example, steel wire ropes with nylon coating and nylon cores have a durability that is about 2 times that of ordinary hemp core or metal core (see rope core) steel wire ropes. Structure Characteristics of PU Coated Steel Wire Rope Safety Pulling Rope Material: PU Coated Diameter: 0.4-14 (mm) Structure: Double twisted (multi-strand) Arrangement: Seale type Twist Direction: Right Intertwined (RHRL) Tensile Strength: 1770.1750 (MPa)