Three-layer insulated wire with long service life
The utility model discloses a three-layer insulated wire with long service life, and relates to the field of three-layer insulated wires. The three-layer insulated wire with the long service life comprises a three-layer insulated wire main body, a waterproof layer is arranged on the outer surface of...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a three-layer insulated wire with long service life, and relates to the field of three-layer insulated wires. The three-layer insulated wire with the long service life comprises a three-layer insulated wire main body, a waterproof layer is arranged on the outer surface of the three-layer insulated wire main body, a fireproof layer is arranged on the outer surface of the waterproof layer, and a wear-resistant layer is arranged on the outer surface of the fireproof layer. According to the three-layer insulated wire with long service life provided by the utility model, the polyisoprene rubber layer and the chlorosulfonated polyethylene layer play a role of good waterproof performance in the use process of the three-layer insulated wire main body, the problem of poor waterproof performance in the use process of the three-layer insulated wire main body is solved, and the service life of the three-layer insulated wire is prolonged. The service life of the three-layer insulated wire main |
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