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MGTSV Mining Optical Cable and MGXTS - 6B Coal Mine Flame -
Retardant Optical Fiber Cable
General Overview
MGTSV mining optical cable and MGXTS - 6B coal mine flame -
retardant optical fiber cable are two specialized types of cables
designed for use in mining environments, especially in coal mines.
These cables play a vital role in ensuring reliable communication
and data transmission within the mine.
MGTSV Mining Optical Cable
Cable Structure: It has a well - designed structure that consists of multiple layers. The core of the cable contains optical fibers, which are carefully protected. These optical fibers are usually made of high - quality materials with excellent light - guiding properties to ensure efficient signal transmission. Surrounding the fiber core are protective layers that provide mechanical strength and protection against external forces.
Performance Characteristics: The MGTSV cable is highly reliable in signal transmission. It has low attenuation, which means that the signal loss during transmission is minimal. This allows for long - distance transmission of optical signals without significant degradation of the quality of the transmitted information. It also has good resistance to environmental factors commonly found in mining areas, such as humidity, dust, and vibration.
Application Scenarios: It is mainly used for communication systems within the mine, including connecting various monitoring devices, communication equipment between different working areas, and for data transmission related to mine production management.
MGXTS - 6B Coal Mine Flame - Retardant Optical Fiber Cable
Flame - Retardant Feature: As the name implies, this cable has outstanding flame - retardant properties. The materials used in its construction are carefully selected to ensure that in the event of a fire in the coal mine, the cable will not contribute to the spread of the fire. It can effectively prevent the cable from burning and releasing flammable gases, thus reducing the risk of fire escalation.
Cable Structure and Optical Fiber: Similar to the MGTSV cable, it has a core with optical fibers. The optical fibers in the MGXTS - 6B cable also have high - quality optical transmission performance. The cable structure provides sufficient protection to the optical fibers to ensure their normal operation under the harsh conditions of the coal mine.
Safety and Reliability: In addition to its flame - retardant property, this cable is designed with high safety and reliability in mind. It has strong anti - interference ability to avoid signal interference from electrical equipment and other sources in the mine. It also has good mechanical properties to withstand the possible impacts and tensions during installation and operation in the coal mine environment. This ensures the stable operation of the communication and data transmission systems in the coal mine.
Overall Significance in Mining
Both the MGTSV mining optical cable and the MGXTS - 6B coal mine
flame - retardant optical fiber cable are essential for the
modernization of mining operations. They provide the necessary
communication infrastructure to ensure the safety of miners, the
efficient operation of mining equipment, and the effective
management of mining production by enabling reliable data and
signal transmission within the complex and dangerous environment of
the mine.
MGTSV layer glue flame retardant optical cable
Model specification: MGTSV specification: 2-96 core 2-12 core
Scope of use and purpose: Mainly used for the transmission of voice, image and data signals
in coal mines. Usage method and environment: Suitable for overhead
and pipe-through installation, applicable environment -40℃~+60℃
Product features:
A. Accurate excess length control ensures that the optical cable
has good tensile performance and temperature characteristics.
B. The blue flame retardant PVC is used for secondary sheathing, so
that the optical cable has good flame retardant effect.
C. Metal reinforcement components, loose tube layer twisted filling
type, steel-polyethylene shield, PVC outer sheath, so that the
optical cable has good mechanical properties.
Scope of application
◇Application scope: long-distance communication and inter-office
communication in mining areas
◇Using temperature (℃): -40~+70
◇Laying method: overhead, pipeline, direct burial
Product description
Loose tube, metal reinforcement, cable core filling grease, loose
tube compact twisting, water-blocking filler, flame-retardant
sheath Technical features:
◇Low loss, low dispersion, compact structure, good comprehensive
mechanical properties
Allowable side pressure (N/100mm): long-term: 300, short-term: 1000
Allowable tension (): long-term: 600, short-term: 1500
Allowable bending Curve radius: 20 times the cable diameter when
laying, 10 times the cable diameter when working
Fiber model
◇62.5/125um, 50/125um, 9/125um, G652, G655
Optical cable outer diameter (mm): 10.8~17.4
Number of optical fibers (cores): 2~144
Optical cable weight (Kg/Km): 156~340
8-core mining optical cable MGXTSV-8B1 The structure of the
flame-retardant mining optical cable is to put the single-mode or
multi-mode optical fiber into a loose tube made of high-modulus
plastic, and the tube is filled with water-blocking compounds. The
center of the cable core is a phosphating steel wire or a steel
wire rope extruded with polyethylene. The loose tube (or filling
rope and signal line) is twisted around the central reinforcing
core to form a compact and round cable core. The gap in the cable
core is filled with water-blocking fillers. After the steel-polyethylene bonding inner sheath, the
blue flame-retardant PVC sheath is cabled.