Tubo flexível ondulado GEWISS DX20132R ICTA 32mm cinzento 50m com fio guia

Electricians running cable through concrete slabs, hollow walls, or surface-mounted routes rely on a conduit that bends without kinking and pulls wire without snagging. The GEWISS DX20132R is a 50-metre coil of medium-duty corrugated PVC conduit with a pre-installed pull wire, sized for 32 mm cable runs in residential and commercial installations.

Key specifications

• Nominal diameter: 32 mm
• Length: 50 m
• Material: PVC
• Colour: grey
• Pre-installed pull wire: yes
• Mechanical resistance: medium duty
• Compression strength: 320 N (Class 3)
• Impact strength: 2 J (Class 3)
• Operating temperature: -5 °C to +60 °C
• Flame retardancy: self-extinguishing
• Halogen-free: no
• UV resistance: no (indoor use)
• Standard compliance: EN 61386-22
• Conduit classification code: 3321

Why choose it

The corrugated profile gives the flexibility to route around corners and through tight spaces, while the integrated draw wire saves time on every pull. Grey PVC blends into unfinished walls and ceilings, and the 50-metre coil covers long runs without frequent joints.

Ideal use cases

• Recessed wiring in concrete or masonry
• Surface-mounted runs in garages, basements, and utility rooms
• Protecting cables in hollow wall cavities
• Renovation projects where existing conduits need replacement

Good to know

The conduit is classified for medium-duty mechanical protection and is self-extinguishing, but it is not halogen-free and not rated for outdoor UV exposure. For outdoor or public-building applications, select a UV-stabilised or halogen-free alternative.