Galvanized steel wire rope can be used in the high building, vehicle traction, binding, and other fields, for shipping, offshore oil exploration, aircraft control and marine fishing, trawling, set net, net volume of fisheries. Rope core galvanized steel wire rope used for sisal and jute manufacturing, but because these materials can work in the adsorption of acid and alkali, seawater corrosion, corrosion caused by inner wire early broken wire, has been used for polypropylene rope core.