Courbi Sibi Super Semi-Flexible Spiral Conduit Φ23 – U-PVC, Self-Extinguishing & Grey
Courbi Sibi Super Semi-Flexible Spiral Conduit Φ23 – U-PVC, Self-Extinguishing & Grey
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Description
Description
The Courbi Sibi Super is a corrugated (spiral) semi-flexible conduit in the Φ23 size, manufactured from U-PVC (pipe body) and P-PVC (inner lining). It is intended for surface-mounted or recessed electrical installations in concrete boxes, indoor runs, and garden applications where medium mechanical protection is required. The conduit is self-extinguishing and does not propagate flame.
Classified under EN 61386-1/2004 and EN 61386-22/2004, and dimensioned to DIN 49018. Compatible with standard junction boxes and SPOT fittings. Priced per metre; supplied in 25m packs.
Key Features
- Semi-flexible corrugated (spiral) conduit, type Φ23, Grey-Orange
- Material: pipe U-PVC, lining P-PVC
- Self-extinguishing — does not transmit flame
- Suitable for light and medium mechanical loads >500 N
- Compatible with junction boxes and SPOT fittings
- Standards: EN 61386-1/2004, EN 61386-22/2004, DIN 49018
Product Benefits
- U-PVC and P-PVC construction resists moisture and mechanical impact
- Self-extinguishing material limits fire propagation in concealed installations
- Corrugated spiral design allows bending around corners without collapsing the bore
- Compatible with standard junction boxes and SPOT for complete system integration
- 25m pack reduces jointing for long installation runs
Technical Specifications
- Type: Φ23
- Colour: Grey-Orange
- Outer Diameter D1: 30mm
- Inner Diameter D2: 24mm
- Pipe Material: U-PVC
- Lining Material: P-PVC
- Mechanical Load: >500 N
- Compressive Strength: 500 N/5cm at 22±2°C
- Impact Resistance: m:2kg / h:100mm at -15°C
- Lower Temperature Limit: -15°C
- Maximum Temperature: +60°C
- Dielectric Force: 2kV / 15 min
- Insulation Resistance: 100 MΩ
- Classification Code: 2331
- Pack Length: 25m
Why You'll Love It
- Corrugated spiral construction bends around corners without collapsing the bore
- Sold per metre for precise budgeting; supplied in 25m rolls
- Meets EN 61386 standards for certified installation in residential and commercial projects
- Package includes 1× Courbi Sibi Super Semi-flexible Spiral Concrete Φ23
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