RLB provides full-range materials for wire and cable production, covering power cables, control cables and various specialty cables. Our premium compounds and auxiliary materials ensure excellent electrical performance, mechanical strength and long service life. Custom solutions tailored to your exact requirements. Inquiry Now!

All Aluminum Alloy Conductor (AAAC) | High-Strength Bare Overhead Conductor

All Aluminum Alloy Conductor (AAAC) is a high-strength, bare overhead conductor manufactured from concentric-lay-stranded aluminum-magnesium-silicon alloy wires (typically 6201 series alloy). Offering an excellent balance of mechanical strength, electrical conductivity, and corrosion resistance, AAAC has become the preferred choice for modern overhead transmission and distribution lines where traditional ACSR or AAC conductors may fall short in performance or longevity.

All Aluminum Conductor (AAC)

All Aluminum Conductor (AAC) – concentric-lay-stranded 1350-H19 aluminum overhead conductor offering ≥61% IACS conductivity, superior corrosion resistance, and the lowest cost per ampere for urban, coastal, and short-span distribution lines. Compliant with ASTM B231, IEC 61089, and major international standards. Custom sizes available. Inquiry Now for technical datasheets and project quotations.

Aluminum Alloy Wire (AAAC)

Aluminum Alloy Wire (commonly referred to as AAAC – All Aluminum Alloy Conductor) is a concentric-lay stranded bare conductor manufactured from high-strength aluminum-magnesium-silicon (Al-Mg-Si) alloys, primarily 6201-T81. Unlike conventional AAC (pure aluminum 1350-H19) or ACSR (aluminum conductor steel-reinforced), AAAC eliminates the steel core, delivering a homogeneous construction with outstanding corrosion resistance, improved strength-to-weight ratio, and better long-term reliability in harsh environments.

Aluminum Clad Steel Strand Wire (ACS) | High-Strength Bimetallic Core Reinforcement

Aluminum Clad Steel Strand Wire (ACS), also known as Aluminum-Clad Steel Conductor or ACS Strand, is a high-performance bimetallic stranded wire consisting of a high-strength steel core metallurgically bonded with a thick, uniform layer of aluminum. This unique construction combines the superior tensile strength and fatigue resistance of steel with the excellent conductivity and corrosion resistance of aluminum, making it the ideal reinforcement material for long-span overhead transmission lines, optical fiber composite overhead ground wires (OPGW), and extra-high-voltage conductors.

Aluminum Clad Steel Wire (ACS) | High-Performance Bimetallic Core Wire

Aluminum Clad Steel Wire (ACS), also known as Aluminum-Clad Steel Conductor Wire or ACS Wire, is a high-performance bimetallic wire consisting of a high-strength steel core metallurgically bonded with a thick, uniform layer of aluminum. This advanced cladding technology combines the superior tensile strength and fatigue resistance of steel with the excellent conductivity and corrosion resistance of aluminum, making it the ideal core material for ACSR/AW conductors, grounding wires, and optical fiber composite overhead ground wires (OPGW).

Aluminum Conductor Aluminum Clad Steel Reinforced (ACSR/AW) | High-Performance Hybrid Overhead Conductor

Aluminum Conductor Aluminum Clad Steel Reinforced (ACSR/AW) is a premium hybrid overhead conductor that combines high-conductivity aluminum strands with aluminum-clad steel core wires. The aluminum cladding on the steel core provides superior corrosion resistance compared to conventional galvanized steel, while maintaining exceptional tensile strength and fatigue performance. This advanced design delivers higher conductivity, lower sag, and longer service life than standard ACSR, making ACSR/AW the preferred choice for long-span transmission lines and demanding environments.

Aluminum Conductor Composite Core (ACCC)

High-capacity Aluminum Conductor Composite Core (ACCC) HTLS conductor featuring carbon/glass composite core and trapezoidal 1350-O aluminum strands. Delivers up to 2× ampacity, 25–40% lower losses, and minimal thermal sag at 180°C continuous operation. Ideal for reconductoring and new efficient transmission lines. Inquiry Now for technical data and customized solutions.

Aluminum Conductors Steel Reinforced (ACSR)

Aluminum Conductor Steel Reinforced (ACSR) is a concentric-lay-stranded bare overhead conductor combining high-purity 1350-H19 aluminum strands for superior conductivity with a high-tensile galvanized (or specialty-coated) steel core for exceptional mechanical strength. Designed for long-span transmission and distribution lines from 11 kV to 1000 kV+, ACSR delivers the optimal balance of ampacity, low sag, and cost-efficiency under heavy ice, wind, and thermal loads.

Aluminum Rod (EC Grade Aluminum Wire Rod) | 9.5mm ASTM B233 for AAC, AAAC & ACSR Overhead Conductor Production

Premium EC Grade Aluminum Rod (minimum 99.5% purity, 9.5 mm diameter, H12/H14 tempers) manufactured to ASTM B233. High-conductivity raw material for drawing AAC, AAAC, and ACSR overhead conductors. Consistent mechanical properties and excellent drawability for high-speed cable production lines. Reliable supply supporting Saudi Vision 2030 and GCC power grid expansion. Inquiry Now for current specifications, coil pricing, and technical support.

Copper Clad Steel Strand Wire (CCS) | High-Strength Bimetallic Grounding Conductor

In modern grounding and lightning protection systems, reliability, mechanical strength, and long-term corrosion resistance are non-negotiable. Copper Clad Steel Strand Wire (CCS stranded conductor) is a premium bimetallic conductor that perfectly combines the excellent electrical conductivity of copper with the superior tensile strength and rigidity of a steel core. Manufactured by concentrically stranding multiple high-quality copper-clad steel wires, this conductor delivers outstanding performance in demanding earthing and lightning protection applications while offering significant cost savings over pure copper alternatives.

Corrugated Cable Drums PN800 To PN5000 | Heavy-Duty Reinforced Steel Reels for High-Voltage Cable Production

In high-volume wire and cable manufacturing, the performance of process bobbins directly determines production speed, coil quality, and long-term equipment reliability. The PN800-5000 Corrugated Cable Drums (also known as PN Corrugated Bobbin or corrugated steel cable reels) are heavy-duty pressed steel bobbins featuring a distinctive reinforced corrugated barrel and flange design. Engineered for superior rigidity and strength-to-weight performance, these bobbins are widely used in stranding, extrusion, cabling, and armoring lines for power cables, steel ropes, and stranded conductors.

Corrugated Steel Cable Drum PN800 To PN5000 | Heavy-Duty Reinforced Steel Reels for High-Voltage Cable Production

In high-voltage, medium-voltage, and low-voltage power cable manufacturing, the performance of process bobbins directly determines production speed, coil quality, and long-term equipment reliability. The PN800-5000 Corrugated Steel Cable Drum (also known as PN Reinforced Corrugated Bobbin) is a premium heavy-duty steel reel engineered with a distinctive reinforced corrugated barrel and flange design. Manufactured from high-strength pressed steel plates, these bobbins deliver exceptional rigidity, superior strength-to-weight ratio, and outstanding resistance to deformation — making them the ideal choice for stranding, extrusion, cabling, and armoring lines handling XLPE insulated cables, power cables, steel ropes, and strands.