Flexible Corrugated PVC Electrical Conduit
Flexible Corrugated PVC Electrical Conduit
Protect electrical wiring, control cables, and telecommunication lines through tight turns, wall chases, suspended ceilings, and underground conduits with our Heavy-Duty Flexible Corrugated PVC Electrical Conduit Hose (commonly known in Saudi Arabia as Flexible PVC Hose or Hanjoor Electrical Conduit). Manufactured from high-impact, self-extinguishing unplasticized PVC (uPVC), this corrugated flexible tubing provides continuous mechanical protection while remaining easy to bend by hand without kinking or collapsing.
Designed to conform to SASO and IEC standards for electrical installations, its smooth internal bore allows quick wire pulling, while the outer corrugated ribbing provides excellent crush resistance and radial strength under concrete screeds or masonry plaster. Resistant to moisture, acids, alkalis, and UV exposure, this flexible conduit is an essential electrical fitting for residential, commercial, and industrial building projects across Saudi Arabia and the GCC.
Key Features
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High Flexibility & Zero Kinking: Bends smoothly around sharp structural corners, beam offsets, and wall junctions without requiring heat bending or extra elbows.
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Flame-Retardant Self-Extinguishing PVC: Engineered to meet IEC/SASO non-flame propagating safety standards, preventing electrical short-circuit fire hazard propagation.
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Superior Crush & Impact Strength: High-density corrugated wall structure withstands heavy foot traffic, concrete pour pressure, and masonry burial without collapsing.
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Corrosion & Moisture Proof: Non-conductive, dielectric PVC material eliminates rusting, dielectric breakdown, soil acidity corrosion, and moisture ingress.
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Fast Wire Pulling: Low-friction inner surface facilitates effortless wire pushing and pulling across long continuous conduit runs.
Product Specifications
| Attribute | Specification |
| Product Type | Flexible Corrugated Electrical Conduit Hose (Pliable PVC Conduit) |
| Compliance Standard | SASO IEC 61386-22 / BS EN 61386 / IEC 60614 |
| Material | Flame-Retardant Unplasticized Polyvinyl Chloride (uPVC) |
| Color | Industrial Grey (Standard) / Black / White Options |
| Temperature Rating | -15°C to +70°C |
| Compressive Strength | Medium-Duty (320N) to Heavy-Duty (750N) Class |
| Flame Resistance | Self-Extinguishing (UL 94 V-0 Rated) |
| Primary Application | Concealed Concrete Wiring, Suspended Ceiling Runs, Switchboard Drops, & Machinery Cable Protection |
Standard Size Matrix & Technical Specifications
| Nominal Outer Diameter (OD mm) | Internal Diameter (ID approx. mm) | Standard Roll Length (Meters) | Compatible Cable Capacity (THHN / NYA) | Primary Application in KSA |
| 16 mm | 10.7 mm | 25m / 50m Roll | Up to 3 × 2.5 mm² Wires | Light fixture drops, alarm wiring, & small control lines |
| 20 mm (1/2" Equiv.) | 14.1 mm | 25m / 50m / 100m Roll | #1 Best Seller: Up to 4 × 4.0 mm² Wires | Standard wall sockets, lighting circuits, & distribution boxes |
| 25 mm (3/4" Equiv.) | 18.3 mm | 25m / 50m Roll | #1 Best Seller: Up to 5 × 6.0 mm² Wires | AC power lines, kitchen appliance circuits, & sub-main feeds |
| 32 mm (1" Equiv.) | 24.2 mm | 25m / 50m Roll | Up to 4 × 10 mm² Wires | Main feeder lines, commercial office floor runs, & DB drops |
| 40 mm (1-1/4" Equiv.) | 31.2 mm | 25m Roll | Heavy feeder & multi-cable bundles | Industrial machinery connections & main cable risers |
| 50 mm (1-1/2" Equiv.) | 40.0 mm | 25m Roll | Heavy service entrance lines | Main supply service entries & underground utility conduits |