Mining communication cable MHYV 10 * 2 * 7/0.37 mining signal cable

Description :

Steel plastic composite armored communication cable

　　Armored communication cable models: HYA53, HYAT53, HYA23, HYV22, HYA22 (rodent proof, buried)

　　Application of armored communication cable:

　　The mechanical protective layer of armored communication cables can be added to any structure of cables to increase their mechanical strength and enhance their corrosion resistance. It is designed for telephone cables in areas prone to mechanical damage and erosion. It can be laid in any way, which is more suitable for direct burial in rocky areas.

　　Armored communication cable structure:

　　1. Basic cable: any filled or unfilled cable with a single or double sheath structure.

　　2. Armored communication cable mechanical protection layer: The 53 type adopts a 0.15mm thick rolled steel strip, longitudinally wrapped on top of the basic cable, and overlapped on both sides. The surface of the steel strip is coated with plastic to prevent corrosion and moisture intrusion. The 23 and 22 models also have similar performance when wrapped with double-layer steel strips.

　　3. Armored communication cable sheath: black high molecular weight low-density polyethylene or polyvinyl chloride sheath. The thickness of the sheath may depend on the outer diameter of the basic cable.

　　4. Identification and length marking: The cable surface has sexual identification marks, with a spacing of no more than 1m between the marks,

　　5. The marking content of armored communication cables includes: wire diameter, number of wire pairs, cable model, length, manufacturer's name and code, and manufacturing year.

　　6. Electrical characteristics of armored communication cables: The cable meets all electrical requirements of basic cables. 6. Cable length: Mechanical protection cable is a root

AfterSalesService :

• Communication cable for mine