We propose optimal specifications for supporting power and communication cables securely, using corrosion-resistant, high-strength steel wire.
Steel messenger wire is used for overhead wiring of power cables and communication cables. It is stretched between utility poles to support the cables, ensuring that they do not experience significant tension directly. Depending on the application, you can select the wire diameter, strand composition, tensile strength, and amount of zinc coating. ◆Features◆ - A diverse range of products is available, including options for thinner diameters and high tensile strength, tailored to specific applications. - Products that meet the characteristics of JIS G3537 "Zinc-coated Steel Messenger Wire" have been provided for many years. - Configurations of 3-strand, 7-strand, and 19-strand are supported. - Types 1, 2, and 3 are set based on the tensile strength of the wire. - Coating grades of Special A, A, and B are established based on the amount of zinc coating. - Products feature high surface cleanliness and ease of handling. - Zinc-aluminum coated specifications are available for salt damage areas. - Also compatible with ACSR steel core wires for overhead transmission lines. We supply zinc-coated steel wires and steel messenger wires to the power and communication sectors, focusing on products that emphasize corrosion resistance and ease of handling.
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basic information
【Messenger Wire for Power Communication】 ■ Zinc-coated Steel Stranded Wire - Stranding Configuration: Type 1: 3 strands 1×3, Type 2: 7 strands 1×7 (a)・1×7 (b), Type 3: 19 strands 1×19 (a)・1×19 (b) - Wire Strength Classification: Type 1: 1,230N/mm², Type 2: 880N/mm², Type 3: 690N/mm² - Zinc Coating Classification: Special A: Extra thick coating, A: Thick coating, B: Thin coating ■ Zinc-Aluminum Coated Steel Stranded Wire This product is designed for use in salt damage areas, offering superior corrosion resistance compared to standard zinc coatings. 【Support Wires for Electric Cables and Communication Cables】 ■ Zinc-coated Steel Wire / Zinc-coated Steel Stranded Wire Used for support wires and tension members in optical drop cables. ■ Zinc-Aluminum Alloy Coated Steel Wire / Zinc-Aluminum Alloy Coated Steel Stranded Wire Coated with a zinc-aluminum alloy, providing excellent corrosion resistance.
Price information
We will provide a quote. Please specify the required configuration, wire diameter, winding length, quantity, and delivery destination when making your inquiry.
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Applications/Examples of results
■Applications (Wire made of zinc-coated steel) Overhead wiring for power cables, overhead wiring for communication cables, support for optical fiber cables, messenger wires, support wires for self-supporting cables, cable support between utility poles, overhead ground wires, buried ground wires, stay wires. (Wire made of zinc-aluminum coated steel) Communication equipment in coastal areas, overhead wiring in salt-damaged regions, messenger wires in corrosive environments, outdoor equipment requiring long-term corrosion resistance. ■Examples and Achievements Long-standing supply record in the power and communication sectors, support wire applications necessary for building optical networks.
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◆Please leave the problem-solving products, ICT-related devices, low-voltage construction materials, and electrical installation materials to us! With the strength of our young workforce and teamwork, we value each employee's ability to think and act independently. We continue to walk as a bridge connecting the community, customers, and employees, based on the principle of "valuing all connections and creating a company where everyone involved can smile." Please let us know your concerns. We are a general trading company specializing in communication construction materials, focusing on ICT-related and low-voltage products. We handle a wide range of products from numerous domestic and international manufacturers, and we strive to provide careful support from product selection to order processing and post-delivery assistance, ensuring customer satisfaction. We also deal with products addressing social issues such as labor shortages, business improvements, and climate change measures. If you have any questions or requests, please feel free to contact us.
