PVC Electrical Conduit
Our PVC conduits are designed to safeguard electrical wiring and communication cables against physical damage, moisture, and environmental hazards. Ideal for both exposed and concealed installations, these lightweight yet durable conduits ensure compliance with international electrical safety standards.
Everything We Extrude in PVC Conduit
Rigid and cold bending PVC conduit from 10 mm to 40 mm for concealed and surface wiring.

10mm PVC Conduit
The 10 mm PVC conduit is the smallest size in the Shingfong ladder and exists for one job: keeping small gauge wire separate and tidy.
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16mm PVC Conduit
16 mm is the smallest size most electricians will accept for a lighting circuit.
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20mm PVC Conduit
20 mm is the size most installers reach for first.
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25mm PVC Conduit
25 mm is the step where a run stops serving one circuit and starts serving several.
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32mm PVC Conduit
The 32 mm conduit carries the distribution leg: power supply, lighting and data cables sharing a route through an office building or a large house.
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40mm PVC Conduit
40 mm is the top of our standard ladder and is built for large diameter cable: factory power distribution, high current feeds and the main runs in multi-storey commercial buildings.
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What This Range Is Really For
A conduit range is only useful if the whole ladder is in stock. Missing one size forces the installer to over-size the run and pull wire through a pipe that is harder to fix and more expensive per metre. We extrude 10, 16, 20, 25, 32 and 40 mm on the same lines and load them in one container.
Who Buys It
- Electrical wholesalers stocking a full size ladder
- Contractors wiring housing and light commercial projects
- Panel and riser builders who need conduit and trunking from one supplier
- Importers running their own brand of wiring accessories
Why Buyers Specify Our PVC Conduit
Full Size Ladder
10 to 40 mm on one purchase order, so the wholesale shelf never has a gap.
Cold Bends Without Elbows
Over a bending spring the pipe turns from 5 to 180 degrees without collapsing or cracking.
Six Stock Colours
White, grey, red, orange, blue and yellow for circuit identification on site.
Non Conductive and Self Extinguishing
PVC insulates the run and does not support combustion.
Where This Range Is Installed

Residential Buildings
Housing projects and home renovation, where the wiring has to be safe, cheap to install and invisible when it is finished.
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Commercial Offices
Fit-out and churn work, where power and data have to share a route and the layout changes every few years.
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Industrial Plants
Factories and heavy commercial sites, where the cable is larger, the environment is harsher and the run is longer.
See application →Questions Buyers Ask About PVC Conduit
Is 10 mm conduit suitable for a lighting circuit?
It is intended for small gauge wire such as telephone and data. For lighting, start at 16 mm so there is room to pull and to add later.
What colours can we order?
White, grey, red, orange, blue and yellow are the regular colours; other colours are part of the OEM service.
How many wires fit in 16 mm conduit?
It depends on the conductor size and your local wiring rules. Send us the cable you intend to pull and we will confirm from the specification sheet.
Is the rigid or the cold bending grade better for ceilings?
Cold bending, because ceiling runs change direction often and each bend made from pipe removes an elbow.
Quote the PVC Conduit Range
Send your sections, colours and volumes. We reply with a price, a lead time and how it loads into a container.
