Gantry crane rope classification

    According  gantry crane  rope twist to classify the following situations:
  (1) interactive twist rope
      Rope twist and shares the contrary, it is commonly used wire rope, rope and shares themselves as loose twist opposite trend, offset each other, did not reverse the trend of knotting, easy to use. According rope twist, and twist the right and left, respectively, twist rope. Gantry crane used right lay rope.
   (2) in the same direction twist rope
       Rope twist and shares the same with their own twist and reverse the trend of loose, easy to tie. As better flexibility. Typically used with a rigid rail traction.  bridge gantry crane  rope recently in the manufacturing process with pre-distortion method, after the elimination of the self into a rope loosely twisted phenomenon. This rope is also known not loose rope.
   (3) mixed-twist rope
    Half of stocks left, the other half share dextral. The rope used in the  overhead gantry crane  less.