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Overview Of Water Blocking Cable Materials And Structure
Water Blocking Cable Materials Water blocking materials can generally be divided into two categories: active water blocking and passive water blocking. Active water blocking utilizes the water-absorbing and swelling properties of active materials. When the sheath or joint is damaged, these materi...Read more -
Flame Retardant Cables
Flame Retardant Cables Flame-retardant cables are specially designed cables with materials and construction optimized to resist the spread of flames in the event of a fire. These cables inhibit the flame from propagating along the cable length and reduce the emission of smoke and toxic gases in t...Read more -
Enhancing XLPE Cable Life With Antioxidants
The Role of Antioxidants in Enhancing the Lifespan of Cross-Linked Polyethylene (XLPE) Insulated Cables Cross-linked polyethylene (XLPE) is a primary insulating material utilized in medium and high-voltage cables. Throughout their operational life, these cables encounter diverse challenges, inclu...Read more -
Guarding Signals: Key Cable Shielding Materials And Their Critical Roles
Aluminum Foil Mylar Tape: Aluminum foil Mylar Tape is made from soft aluminum foil and polyester film, which are combined using gravure coating. After curing, the aluminum foil Mylar is slit into rolls. It can be customized with adhesive, and after die-cutting, it is used for shielding and ground...Read more -
Common Sheath Types For Optical Cables And Their Performance
To ensure the optical cable core is protected from mechanical, thermal, chemical, and moisture-related damage, it must be equipped with a sheath or even additional outer layers. These measures effectively extend the service life of optical fibers. The commonly used sheaths in optical cables inclu...Read more -
Essential Tips For Selecting The Right Cables And Wires: a Complete Guide To Quality And Safety
When selecting cables and wires, clearly defining the requirements and focusing on quality and specifications are key to ensuring safety and durability. Firstly, the appropriate type of cable should be chosen based on the usage scenario. For example, household wiring typically uses PVC (Polyvinyl...Read more -
The Significant Impact Of Cable Wrapping Layers On Fire Resistance Performance
The fire resistance of cables is crucial during a fire, and the material selection and structural design of the wrapping layer directly affect the overall performance of the cable. The wrapping layer typically consists of one or two layers of protective tape wrapped around the insulation or inner...Read more -
Exploring PBT Applications
Polybutylene terephthalate (PBT) is a semi-crystalline, thermoplastic saturated polyester, generally milky white, granular solid at room temperature, is commonly used in the production of optical cable thermoplastic secondary coating material. Optical fiber secondary coating is a very important p...Read more -
The Differences Between Flame-Retardant Cable, Halogen-Free Cable And Fire-Resistant Cable
The difference between flame retardant cable, halogen-free cable and fire resistant cable： The flame-retardant cable is characterized by delaying the spread of the flame along the cable so that the fire does not expand. Whether it is a single cable or a bundle of laying conditions, the cable can...Read more -
New Energy Cables: The Future Of Electricity And Its Application Prospects Revealed!
With the transformation of the global energy structure and the continuous advancement of technology, new energy cables are gradually becoming the core materials in the field of power transmission and distribution. New energy cables, as the name implies, are a type of special cables used to connec...Read more -
What Materials Are Used In Flame Retardant Wires And Cables？
Flame retardant wire, refers to the wire with fire retardant conditions, generally in the case of the test, after the wire is burned, if the power supply is cut off, the fire will be controlled within a certain range, will not spread, with flame retardant and inhibit toxic smoke performance. Flam...Read more -
The Difference Between Crosslinked Polyethylene Insulated Cables And Ordinary Insulated Cables
Crosslinked polyethylene insulated power cable is widely used in power system because of its good thermal and mechanical properties, excellent electrical properties and chemical corrosion resistance. It also has the advantages of simple structure, light weight, laying is not limited by the drop, ...Read more
