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What is the production process of galvanized steel wire rope?
2024-05-15
Galvanized steel wire rope is a kind of rope braided by multiple strands of thin steel wire, the surface has been galvanized treatment, with corrosion resistance, wear resistance and other characteristics. Its production process through a number of processes, including raw material selection, wire drawing, twisting rope, galvanized and other links.
The production process of galvanized steel wire rope begins with the selection of raw materials. The raw materials required for the production of galvanized steel wire rope are high-strength high-quality steel wire, and manufacturers need to strictly control the quality of raw materials to ensure the strength and durability of the rope. The raw material goes through a wire drawing process. In the wire drawing process, high quality steel will be drawn into thin steel wires, which will be used to weave the strands into the wire rope. The next step is to twist the rope. In the rope laying process, multiple strands of thin steel wire will be braided into the strands of the rope, and the rope is usually twisted in a left - and right-handed way to increase the strength and stability of the rope. This is followed by galvanizing. Galvanizing is to increase the corrosion resistance of the wire rope, which is generally carried out by hot dip galvanizing or electric galvanizing. In the galvanizing process, the wire rope will be soaked in the molten zinc liquid, so that its surface is covered with a zinc layer, thereby improving its corrosion resistance. Finally, the finished product inspection and packaging. The production of galvanized steel wire rope will go through strict quality inspection, including tensile test, appearance inspection, galvanized layer thickness detection, etc., to ensure that the product meets the standard requirements. This is followed by packaging, usually in wooden pallets or bundled packages, for transport and storage. |
