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Minimum bending radius of bolt submarine cable bending restrictor

The cable bending restrictor is assembled and installed by bolts, and the polyurethane protective tube can be installed quickly, with higher corrosion resistance, wear resistance, impact resistance, and fatigue resistance.
Draw a straight line on the horizontal ground, mark one end of the straight line as 0, take the center of the circle, and specify the length 5.7 The radius required in Table 1 minus the corresponding bending limiter module--half the diameter) is the radius on the ground Draw a quarter circle. Taking the straight line as the reference, the bending limiter modules are assembled one by one to form an arc, as shown in Figure B.2. Compare the edge of the arc formed by the bending limiter module with the drawn arc. If the drawn arc is visible, it is proved to be larger than the required bending radius.