Your Professional Sheathed Wire Supplier
With over 21 years of industry experience, we are an established manufacturer specializing in power cables, special cables, and industrial automation products. Supported by a strong R&D team, advanced management systems, and modern production equipment, we deliver stable and reliable solutions for global markets. Our product range covers more than 20 series and over 20,000 specifications, serving industries such as energy, automation, and infrastructure.
Proven Manufacturing Experience
Over two decades of production experience ensure stable quality, process control, and reliable delivery for long-term projects.
Strong Technical & R&D Capability
Professional engineers support product selection, custom design, and technical documentation to meet diverse international standards.
Certified Quality Management
ISO-certified systems and strict batch testing ensure consistent performance, traceability, and compliance with global requirements.
Complete Service Support
From pre-sales consultation to after-sales technical support, we provide transparent production, on-time logistics, and fast response service.
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![Sheathed Flexible Cable]()
Sheathed Flexible CablePVC Sheathed Flexible Cable (RVV Series) is a multi-core copper conductor cable with PVC insulation and PVC sheath, suitable for control, signal, and power connection circuits with rated voltage of -
![Shielded Three-core Cable]()
Shielded Three-core CableShielded Three-Core Cable is designed for power, signal, and control applications where protection against electrical interference is required. It consists of three insulated conductors twisted -
![Sheathed Copper Wire]()
Sheathed Copper WireSheathed Copper Wire The most common and everyday applications.Power cords for major appliances: The detachable power cords found on devices like computers, printers, televisions, refrigerators, and -
![Single Core Sheathed Cable]()
Single Core Sheathed CableSingle Core Sheathed Cable is designed for fixed installations in power distribution and electrical systems where protection against mechanical stress and environmental influence is required. It
Technical Parameters
|
Item |
Description |
|
Rated Voltage |
450/750V or 300/500V |
|
Conductor Material |
Bare Copper (Solid or Stranded) |
|
Insulation Material |
PVC or XLPE |
|
Sheath Material |
PVC / LSZH |
|
Temperature Rating |
-15°C to +90°C |
|
Flame Retardancy |
IEC 60332-1 / UL VW-1 |
|
Insulation Resistance |
≥ 10 MΩ/km |
|
Bending Radius |
≥ 6 × cable outer diameter |
|
Standard |
IEC 60227 / IEC 60502 / BS 6004 / VDE 0282 |
Advantages of Sheathed Wire
Resists Temperature
These cables, insulated with cables, have high dielectric strength, which means they can sustain a high electric field before their insulating properties start to diminish. And this is why they can be used in extreme temperatures.
01
Environmental Friendly
We know that the world is working towards a greener planet and has started following eco-conscious practices. For such requirements, sheathed wire stands as the perfect fit. They have a low lead and a heavy metal content with less hydrogen chloride.
02
Flexible
Sheathed wire is flexible. As they are available in various sizes, it is easy to bend them into any convenient shape. This allows for easier installation and helps maintain structural integrity under stress.
03
Flame Retardant
PVC has self-extinguishing properties and therefore it slows the spread of fire. It is a safe choice for electronic installations at home, offices, and other industries.
04
Cost-Effective
When it’s about affordability, PVC is cheaper than any other material. Therefore, industries that work on large-scale projects find sheathed wire sheathing a better choice to get their work done.
05
Residential wiring: Sheathed wires are frequently employed in homes to wire circuits for lighting and outlets. They are suitable for use in dry areas like walls and ceilings
Commercial wiring: Sheathed cables can also be used for wiring circuits, such as lighting and outlets in commercial structures
Industrial automation: For connecting sensors and actuators to computers, sheathed wires find use in industrial automation.
Telecommunications: Sheathed wires, like connecting modems and routers to computers, can be used for telecommunications
Data transfer: Sheathed wires can be employed for data transmission in computer networks, encompassing Ethernet and internet connections
Cable TV: In cable television (CATV) applications, sheathed wires can be used to connect cable modems to TVs
Comparison of Sheathed Wires and Unsheathed Wires
|
Characteristic |
Sheathed Wire |
Unsheathed Wire |
|
Physical Protection |
High (abrasion, cut, impact) |
Low (depends on routing) |
|
Environmental Sealing |
Good to excellent (IP-rated) |
Minimal without additional sealing |
|
EMI/RFI Shielding |
Improved with conductive sheaths |
Depends on internal shielding |
|
Flexibility |
Moderate to low (stiffness varies) |
High (more flexible) |
|
Space Efficiency |
Slightly larger outer diameter |
Slim profile, better in tight spaces |
|
Weight |
Heavier |
Lighter |
|
Serviceability |
More difficult to rework/repair |
Easier to access, modify, or replace |
Materials Used for Sheathed Wire Sheathing
PVC (Polyvinyl Chloride)
PVC sheathing is a popular choice for its affordability, lightweight properties, and resistance to chemicals. It offers a reliable solution for general wiring needs in homes, offices, and low-stress environments. Despite its lower cost, PVC remains durable enough for indoor use where environmental stress is minimal.
Rubber
Rubber sheathing provides excellent flexibility and impact resistance, making it ideal for applications that demand frequent movement or operate in challenging environments. Its thermal stability and robust design make it suitable for industrial settings, outdoor installations, and cables exposed to vibrations or mechanical stress.
LSZH (Low Smoke Zero Halogen)
LSZH sheathing stands out for its safety features, particularly in confined spaces like public buildings and transportation systems. During a fire, LSZH materials emit minimal smoke and toxic gases, protecting both people and equipment.
Metal Sheaths
Metal sheaths provide an extra layer of protection against physical damage and electromagnetic interference (EMI). Commonly made from materials like steel or aluminium, metal sheathing is used in high-voltage power cables and sensitive communication systems.
Ordering Process
Inquiry - Quotation - Communication - Order confirming - Deposit payment - Production - Testing and debugging - Balance payment - Packing - Delivery - Customer receiving - After service.
Packaging and Shipping
|
Packaging |
Wooden drum / Steel-wood reel / Coil |
|
Shipping |
Shipping by sea, by air, by express are acceptable. According to your requirements. |
Our Factory
Located in Tianchang City, Anhui Province-one of the key wire and cable industrial clusters in the Yangtze River Delta-the company benefits from a strategic location and convenient transportation.
Our Certificates
As one of the most professional sheathed wire manufacturers and suppliers in China, we're featured by quality products and good price. Please feel free to buy discount sheathed wire for sale here and get pricelist from our factory. We also accept customized orders.
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