Electrical conduit tube TTPLAST 18 mm smooth gray model 10106

TTPLAST smooth electrical conduit tube with an internal diameter of 18 mm in gray is a rigid protective channel designed to route and protect electrical cables in residential and light commercial installations. The smooth interior and uniform wall thickness facilitate easy cable pulling and reduce friction during installation. Made for fixed wiring applications, this conduit provides mechanical protection and helps maintain tidy, code-compliant cable runs.

Advantages

The smooth surface and consistent inner diameter simplify cable installation and reduce the risk of damage to insulation. The rigid construction resists crushing and mechanical impact, providing long-term protection for conductors. Gray color offers a neutral appearance suitable for visible and hidden installations, while standard dimensions allow compatibility with common fittings and connectors for straightforward assembly.

Suitable for

• Routing and protecting power and control cables in homes
• Light commercial electrical installations
• Indoor fixed wiring where rigid conduit is required
• Areas requiring organized cable management and mechanical protection

Key specifications

• Internal diameter: 18 mm
• Construction: rigid, smooth-walled tube
• Color: gray
• Material: durable plastic suitable for electrical conduit use
• Intended use: protection and routing of electrical cables for residential and light commercial installations

How to use

Measure and cut the conduit to the required lengths using an appropriate pipe cutter or fine-toothed saw, then deburr the cut edges to avoid damaging cable insulation. Secure the conduit with suitable clamps or brackets at regular intervals and connect sections using compatible couplings or fittings. Pull cables through the smooth interior, ensuring bends comply with minimum bend radius recommendations for the cable types used. Terminate and secure cable entries at boxes and panels with approved grommets, glands or adapters as required by local regulations.

Usage recommendations

For reliable performance, select fittings and fixings rated for rigid plastic conduit and follow applicable electrical codes. Avoid exposing the conduit to direct UV or extreme chemical contact unless the material specification confirms resistance. Ensure installations maintain proper spacing from heat sources and provide strain relief at termination points to preserve cable integrity.