Nylon armor of submarine cable

The utility model discloses a submarine cable's nylon armor, including connecting block, casing main body and cable main body, the top of casing main body is fixedly equipped with the connecting block, the two sets of connecting block and casing main body are both symmetrically arranged, the two sets of casing main body are rotatingly connected through the connecting pin that cooperates for use, and the cable main body is fixedly equipped with the cable main body. A second connecting port is formed in the center of the top of the connecting block, a protruding covered edge is fixedly installed on the edge of the second connecting port, and a connecting inner cavity is formed in the bottom of the interior of the shell body. According to the nylon armor of the submarine cable, lightweight design is carried out on the armor of the submarine cable, so that operation can be smoothly completed by manpower and a small amount of equipment in the cable laying process under the condition that the size condition is met,