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sourcing map PVC Rigid Pipe Review: Practical tubing for garden, aquarium and cable use

sourcing map 0.28 Inch PVC Rigid Tube Round Pipe 5mm ID 7mm OD 12" High Impact for Water Pipe, Aquarium, Fish Tank, Greenhouse Garden, Deep Grey
4.6
[Smooth Inner Wall]  Smooth interior minimizes flow restriction for efficient liquid transfer.
[Durable PVC Construction]  Corrosion-resistant, high-hardness PVC offers strong impact resistance and long-lasting performance.
[Wide Application Range]  Suitable for irrigation, cable conduits, garden structures, greenhouses, and household piping.
[Precise Dimensions]  Inner 5mm, outer 7mm, 30cm length; choose the right size for projects.
[Easy to Install]  Cut to desired length and mount; simple DIY-friendly steps with standard tools.
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sourcing map PVC Rigid Pipe is a home improvement tubing designed to keep water flowing and cables organised for small DIY jobs. Gardeners, aquarium hobbyists and DIYers who need a tough, easy-to-fit length will appreciate the practical reliability. Will the 5mm inner diameter and 30cm length suit your project?

⚡ At a Glance
  • Flow Performance: Smooth inner wall with a 5mm inner diameter keeps liquid flow unobstructed
  • Best for: Small-scale plumbing, aquarium lines, garden irrigation and cable sleeving
  • Not ideal for: Large-volume plumbing runs or high-pressure mains connections

Made from rigid PVC with a smooth inner wall and uniform tube wall. Measures 5mm inner, 7mm outer and 30cm length, suitable for outdoor use and cable protection.


Steady water delivery – Thanks to smooth inner wall and consistent 5mm inner diameter

A 5mm inner diameter combined with a smooth inner surface reduces turbulence and friction in narrow runs. Uniform internal dimensions help maintain predictable flow through connectors and fittings.

Reliable for aquarium tubing, drip irrigation and small water feeds where steady flow matters.

Durable for outdoor use – With rigid PVC construction and strong impact resistance

Rigid PVC offers high hardness, corrosion resistance and strong impact resistance, and the material is suitable for direct sunlight. The uniform tube wall helps resist deformation during handling.

Suitable for greenhouse supports, garden racks and exterior runs that see occasional knocks and weather exposure.

Neat cable management – With good electrical insulation and uniform tube wall

PVC provides effective electrical insulation and a smooth, uniform wall that simplifies inserting and routing cables. The tube is easy to cut to length for customised runs.

Useful as a cable sleeve to protect and organise low-voltage wiring in sheds, worktops and DIY assemblies.

✨ The 4 Key Reasons for sourcing map PVC Rigid Pipe
  1. High impact resistance – Survives knocks and handling, reducing risk of cracking during use
  2. Uniform wall thickness – Ensures predictable fitting and reliable sealing with connectors
  3. 30cm ready length – Fits common DIY runs, easily cut to required size
  4. Good electrical insulation – Protects cables and helps tidy wiring in projects
📋 Technical Details at a Glance
  • Material: PVC
  • Inner Diameter: 5mm (0.2-inch)
  • Outer Diameter: 7mm (0.28-inch)
  • Length: 30cm (12-inch)
  • Colour: White
❓ Frequently Asked Questions

Q: Can these pipes be used outdoors?

A: Yes, the descriptions state suitability for outdoor use and direct sunlight, making the tubing appropriate for garden and greenhouse applications.

Q: Are these pipes suitable for aquarium or water lines?

A: Yes, PVC tubing is listed for water pipes and aquarium use, with a smooth inner wall that will not restrict liquid flow.

Q: Can these tubes be used to protect electrical cables?

A: Yes, PVC offers good electrical insulation and the tube is described for use as a cable sleeve to protect and organise wires.

🏆 Our Verdict

Ideal for DIYers, gardeners and aquarium hobbyists who need small-diameter, easy-to-fit tubing. The combination of smooth internal bore, rigid PVC construction and electrical insulation makes the tubing versatile for water delivery and cable protection. Practical and durable, a straightforward component that will serve routine repairs and small projects reliably over time.