Ultra high molecular weight polyethylene ropes are widely used in fields such as maritime rescue, naval vessels, shipbuilding industry, offshore operations, and ship mooring.

Due to the high molecular weight of ultra-high molecular weight polyethylene, the precursor magnification when using it to manufacture fibers is far from the theoretical value. The breaking strength of the rope made of this fiber will gradually increase with the increase of fiber stretching ratio under repeated pulling. It is a magical characteristic that ropes made of other materials do not possess. Through experiments and practical use, the ultra-high molecular weight polyethylene Range Rover has excellent tensile fatigue performance.