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Lift cable manufacturers on fluorine plastic wire and cable
Lift cable
With the rapid development of China's economy, construction industry demand for high temperature cable increasingly strong, according to incomplete statistics, the past 3 years, heat resistant and high temperature resistant cable each year to more than 15% growth.
Our country fluorine plastic cables are mostly used in high temperature compensation wire, high temperature signal line, Ethernet line, industrial high temperature power and control cables, railway locomotive with high temperature resistant power and control cables, high temperature heating cable. Fluorine plastic insulated frequency conversion equipment in high temperature working steel, metallurgy, petrochemical, power stations and other places of the environment variable frequency electric cable is mainly used for power transmission line connection, general temperature in the range of -65--- + 260 c.. During 12th Five-Year, with the implementation of many aspects of China's industrial construction, heat resistance and high temperature cable rising demand in this area is better than that of other properties of fluorine plastic cable cable, which leads to fluorine plastic cable demand continues to increase, and increasingly high requirements.
Fluorine plastic is a kind of organic high temperature resistant material with excellent mechanical properties, chemical resistance, with performance and climate resistance properties, electrical properties, low dielectric constant, low flammability, low moisture absorption, anti fouling, excellent mechanical and electrical, chemical properties. With its excellent mechanical and electrical properties of fluorine plastic, the safety of the cable industry has been favored. A fluorine plastic commonly used in wire and cable industry: FEP (FEP, F46), poly three vinyl chloride fluoride (PCTFE), polytetrafluoroethylene (PTFE), ethylene tetrafluoroethylene copolymer (ETFE, F40), polyvinylidene fluoride (PVDF), the materials are safe for cable insulation jacket for many years.
The next elevator cable manufacturers to tell you - the characteristics of fluorine plastic wire and cable are as follows:
- Flame retardant:
The oxygen index of fluorine plastics is high, the flame diffusion scope is small, and the amount of smoke produced is little. With the production of cable for strict requirements on flame retardancy, such as computer network, subways, automobiles, high-rise buildings and other public places, once the fire happens, people can certain time alienation, and not be thick smoke down, to win the precious rescue time.
- excellent electrical properties:
Relative to polyethylene, fluorine plastic dielectric constant lower. Therefore, compared with the same structure as that of coaxial cable, fluorine plastic cable attenuation of smaller, more suitable for in the high frequency signal transmission, are used more and more frequently in today's cable has become a trend, and and due to the fluorine plastic and can resist high temperature. It is used internal wiring transmission communication equipment, wireless transmitting feeder between transmitter and jumper and a video and audio line. In addition, the fluorine plastic cable dielectric strength, insulation resistance, suitable for control cable as an important instrument.
- high temperature:
Fluorine plastic extraordinary has thermal stability, the fluorine plastic cable can adapt to the environment of high temperature 150~200 degrees, and polyethylene, PVC cable common only applies to 70~90 working environment. In addition, in the same section of the conductor under the condition of fluorine plastic cable can transmit greater allowable current, which greatly enhances the use range of the cable, because of the unique properties of fluorine plastic cable used in aircraft, ships, high-temperature furnace and electronic equipment internal wiring, wiring etc..
The mechanical and chemical properties of perfect:
The chemical bond of fluorine plastics can be high, with a high degree of stability, it is little affected by temperature changes, with excellent weathering resistance and mechanical strength; and is not affected by all kinds of acid, alkali and organic solvent effects, so it is suitable for the environment of climate change, corrosive field, such as petrochemical, oil refining well, instrument control etc..
- for welding connection:
In electronic instruments, there are a lot of wiring is a welding method for connection, because the melting temperature of general plastic is low, easy to melt in the high temperature, the need for skilled welding technology, some solder joints must have certain welding time, it has also become a fluorine plastic cable by reason of welcome, such as communication equipment and electronic equipment the internal wiring.
The fluorine plastic raw material price is high, it is difficult to produce cable:
The production cost is high, the sales prices are high, which limits the application of the product, but also because of this, the competition of manufacturers, require the use of fluorine plastic cable customers will not be too concerned about price factors.
Our main:
Lift cable welcome to the needs of users to click to enter our home visit shhcdl.com more understanding of our products and services!
Our country fluorine plastic cables are mostly used in high temperature compensation wire, high temperature signal line, Ethernet line, industrial high temperature power and control cables, railway locomotive with high temperature resistant power and control cables, high temperature heating cable. Fluorine plastic insulated frequency conversion equipment in high temperature working steel, metallurgy, petrochemical, power stations and other places of the environment variable frequency electric cable is mainly used for power transmission line connection, general temperature in the range of -65--- + 260 c.. During 12th Five-Year, with the implementation of many aspects of China's industrial construction, heat resistance and high temperature cable rising demand in this area is better than that of other properties of fluorine plastic cable cable, which leads to fluorine plastic cable demand continues to increase, and increasingly high requirements.
Fluorine plastic is a kind of organic high temperature resistant material with excellent mechanical properties, chemical resistance, with performance and climate resistance properties, electrical properties, low dielectric constant, low flammability, low moisture absorption, anti fouling, excellent mechanical and electrical, chemical properties. With its excellent mechanical and electrical properties of fluorine plastic, the safety of the cable industry has been favored. A fluorine plastic commonly used in wire and cable industry: FEP (FEP, F46), poly three vinyl chloride fluoride (PCTFE), polytetrafluoroethylene (PTFE), ethylene tetrafluoroethylene copolymer (ETFE, F40), polyvinylidene fluoride (PVDF), the materials are safe for cable insulation jacket for many years.
The next elevator cable manufacturers to tell you - the characteristics of fluorine plastic wire and cable are as follows:
- Flame retardant:
The oxygen index of fluorine plastics is high, the flame diffusion scope is small, and the amount of smoke produced is little. With the production of cable for strict requirements on flame retardancy, such as computer network, subways, automobiles, high-rise buildings and other public places, once the fire happens, people can certain time alienation, and not be thick smoke down, to win the precious rescue time.
- excellent electrical properties:
Relative to polyethylene, fluorine plastic dielectric constant lower. Therefore, compared with the same structure as that of coaxial cable, fluorine plastic cable attenuation of smaller, more suitable for in the high frequency signal transmission, are used more and more frequently in today's cable has become a trend, and and due to the fluorine plastic and can resist high temperature. It is used internal wiring transmission communication equipment, wireless transmitting feeder between transmitter and jumper and a video and audio line. In addition, the fluorine plastic cable dielectric strength, insulation resistance, suitable for control cable as an important instrument.
- high temperature:
Fluorine plastic extraordinary has thermal stability, the fluorine plastic cable can adapt to the environment of high temperature 150~200 degrees, and polyethylene, PVC cable common only applies to 70~90 working environment. In addition, in the same section of the conductor under the condition of fluorine plastic cable can transmit greater allowable current, which greatly enhances the use range of the cable, because of the unique properties of fluorine plastic cable used in aircraft, ships, high-temperature furnace and electronic equipment internal wiring, wiring etc..
The mechanical and chemical properties of perfect:
The chemical bond of fluorine plastics can be high, with a high degree of stability, it is little affected by temperature changes, with excellent weathering resistance and mechanical strength; and is not affected by all kinds of acid, alkali and organic solvent effects, so it is suitable for the environment of climate change, corrosive field, such as petrochemical, oil refining well, instrument control etc..
- for welding connection:
In electronic instruments, there are a lot of wiring is a welding method for connection, because the melting temperature of general plastic is low, easy to melt in the high temperature, the need for skilled welding technology, some solder joints must have certain welding time, it has also become a fluorine plastic cable by reason of welcome, such as communication equipment and electronic equipment the internal wiring.
The fluorine plastic raw material price is high, it is difficult to produce cable:
The production cost is high, the sales prices are high, which limits the application of the product, but also because of this, the competition of manufacturers, require the use of fluorine plastic cable customers will not be too concerned about price factors.
Our main:
Lift cable welcome to the needs of users to click to enter our home visit shhcdl.com more understanding of our products and services!