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Anonymous users2024-02-15There are generally 2 materials for high-temperature wires.
One is: silicone rubber, which has better softness.
There is also a kind of: Teflon material (that is, polyfluorotetraethylene), and Teflon material is harder.
Silicone rubber can be used in the installation and connection of electrical wiring with AC rated voltage of 500 volts and below, and is widely used in electric heating appliances, paint baking rooms, lighting equipment and household appliances.
Teflon material can be used in instrumentation, aerospace, power smelting, chemical industry, ships, vehicles, food machinery, household appliances, drying rooms and so on.
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Anonymous users2024-02-14High temperature resistant wire is divided into:Teflon high temperature wire
withSilicone rubber high temperature wire
The temperature resistance can meet minus 65 degrees to minus 200 degrees.
High-temperature silicone rubber cable Silicone rubber cable is a wear-resistant cable that uses rubber material as an insulating sheath after the rubber sheathed cable, but at the same time, its performance is better than that of the rubber sheathed cable, especially its corrosion resistance and temperature resistance, far exceeding the rubber sheath material. It is an ideal alternative to rubber sheaths. The cable is especially suitable for various mobile occasions, motor lead wires, etc.
Teflon wire is made of polyperfluoroethylene propylene FEP or F46 material, which is a copolymer of tetrafluoroethylene and hexafluoropropylene, and the content of hexafluoropropylene is about 15, which is a modified material of polytetrafluoroethylene. Teflon FEP: FEP (fluorinated ethylene propylene copolymer) non-stick coatings melt and flow to form a non-porous film when baked, with excellent chemical stability, excellent non-stick properties, and a maximum service temperature of 200 °C.
Polyperfluoroethylene propylene (FEP PVDF PFA PTFE) Teflon high temperature wire has the characteristics of high temperature resistance, corrosion resistance, acid resistance, alkali resistance and oil resistance.
Shanghai Tongyu High Temperature Wire is a comprehensive enterprise specializing in the research and development, production and sales of high temperature wire and cable. Tongyu produces a wide variety of product types, mainly including all kinds of Teflon wires, silicone wires, high-temperature cables, fire-resistant wires and all kinds of special cables, etc., which can be widely used in aerospace, military machinery, automobiles, petrochemicals, electronic appliances, metallurgy, shipbuilding, electromechanical and many other industries. In addition, users can also customize their own non-standard products to provide suitable solutions for meeting the actual project.
The official website of Shanghai Tongyu high temperature line.
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Anonymous users2024-02-13For example, ordinary wires can withstand high temperatures of 70 degrees Celsius, polyethylene wires can withstand high temperatures of 90 degrees, polyolefin wires can withstand high temperatures of 150 degrees Celsius, and silicone rubber wires can withstand high temperatures of 180 degrees Celsius.
High-temperature wire, refers to corrosion resistance, oil resistance, strong acid, strong alkali, strong oxidant, etc.; It has electrical insulation performance, high voltage resistance, low high-frequency loss, no moisture absorption, and large insulation resistance; It has excellent flame resistance, aging resistance and long service life.
Cable maintenance attention:1. The cable should not be damp, heated, corroded or bruised.
Second, the cable should be inspected for a certain number of years, and if any fault is found, it should be replaced in time.
3. Do not overload the cable.
4. Frequently check the use of electrical and wiring at home, and carry out maintenance and overhaul in a timely manner.
Fifth, for the line of the old building, found to be flooded or wet, especially the line in disrepair and aging, should immediately ask the electrician to repair.
6. For the lines that are easy to be soaked by floods, electricians should be asked to relocate the lines and take elevated and moisture-proof measures.
7. If there is a power outage in rainy days, the power supply should be cut off immediately, and an electrician should be asked to check the cause and send someone to take care of it.
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Anonymous users2024-02-12High-temperature resistant wires include: silicone rubber, Teflon wire, XLPE wire;
1. Silicone wire: there are specifications of 200 to 250 degrees, more 200 degrees, and 2 companies in China have UL certification for 250 degrees;
2. Teflon wire: there are 200 to 300 degree specifications, most of which are 200 to 250 degrees in China, and a few manufacturers of 300 degrees can do it now;
3. XLPE wire: 105 to 150 degrees Celsius;
Merchants use silicone rubber and Teflon wires in general, and XLPE wires are rarely used.
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Anonymous users2024-02-11The application of high-temperature resistant wires in our lives is more and more, but not the same model of high-temperature wires is used everywhere. What are the models of high-temperature wires?
1. Polyetheretherketone insulated wire.
As the name suggests, polyetheretherketone is used as the insulation layer of the wire. Because polyetheretherketone is an ultra-heat-resistant thermoplastic resin, it has outstanding performance in heat resistance and can operate continuously at a high temperature of 250 degrees Celsius for a long time.
2. Polyethersulfone insulated wire.
The characteristics of high-temperature wires with polyethersulfone as insulation layer are also very obvious, such as good heat resistance, good electrical insulation, good physical and mechanical properties, etc. Similarly, this kind of high-temperature wire can also maintain relatively stable performance in high-temperature environment, usually continuous use of the temperature is about 180 degrees-200 degrees, heat deflection temperature is 200 degrees-220 degrees.
3. Heat-resistant silicon letter lack rubber insulated silicone rubber sheathed wire.
This is a kind of high-temperature wire made of heat-resistant blind canton silicone rubber insulating silicone rubber and various metals, and the core material of this kind of high-temperature wire is mainly processed with tinned copper. However, in terms of specifications, this kind of wire is mainly divided into high-temperature flexible wire and high-voltage wire.
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Anonymous users2024-02-10Summary. Hello dear, I'm glad to be able to help you answer your questions, but typing takes a little time, please wait a while, in the meantime other questions about this issue, you can ask me, I will try my best to help you.
Dear, hello, I'm glad to be able to help you answer your questions, but typing takes a little time, please wait a minute, during this period about other fiber matching questions about the destruction of the problem, you can ask me early, I will try my best to help you.
For example, the high temperature that ordinary wires can withstand is 70 degrees Celsius, the high temperature that polyethylene wires can withstand is 90 degrees, the high temperature that polyolefin wires can withstand is 150 degrees Celsius, the high temperature that silicone rubber wires can withstand is 180 degrees Celsius, and the high temperature that fluoroplastic wires can withstand is 260 degrees Celsius. Limb imitation.
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Anonymous users2024-02-09According to IEC regulations, high-temperature resistant cables refer to cables that can work normally at temperatures of 180°C and above.
The company has strong R&D strength and stable production quality. The products are widely used in harsh environments such as high temperature, high pressure, high temperature, magnetic field, etc., and are well received by industrial users.
Taxi cable has excellent physical properties, and can make targeted design according to the actual needs of customers, welcome new and old customers to inquire.
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Anonymous users2024-02-08High-temperature resistant wires and cables: 180°C and above can work normally (can transmit signals or power normally).
High-temperature resistant wire and cable use 1: Sensor control cable.
Features: soft, high temperature resistance, corrosion resistance, low loss.
Long-term operating temperature: -65 200 °C.
High temperature resistant wire and cable use 2: suitable for signal transmission and low loss electrical equipment, building wiring, intelligent systems. General operating temperature: -60 200 °C.
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