Products · Trunking
Cable Trunking
A fully enclosed, solid-bottom tray with a fitted cover — built for computer cables, communication cables, thermocouple and other highly sensitive control cables. The closed construction shields against interference and keeps dust and moisture off the cables, which is why trunking is specified for chemical plants, coastal sites, high-rise buildings, subway tunnels and plant corridors.
Why buyers specify it
- Fully enclosed with cover: shields sensitive control and communication cables from interference
- Protects cables in heavy-corrosion and high-humidity environments when paired with the right finish
- Neat, finished appearance for visible runs in buildings and public areas
- T1–T6 series with the same fitting family — bends, tees, reducers and covers in matching finish
Specifications
| Series | T1–T6 (solid-bottom trunking) |
|---|---|
| Width | 50–1200 mm |
| Side height | 10–200 mm (standard tables 25–200 mm) |
| Thickness | 0.5–3.0 mm |
| Materials | Q235 steel · stainless 201 / 304 / 316 · aluminum 6061-T6 / 6063-T5 |
| Finishes | Electro-galvanized (zinc 8–25 µm) · pre-galvanized 40 / 80 / 275 g/m² · hot-dip galvanized 45 / 65 / 85 µm · ZAM · powder coated |
| Tolerances | Raw material ±0.05 mm · finished size ±2 mm |
Ranges from the Hongfeng product catalog parameter tables. Exact model tables (SWL / weight per size) are sent with your quotation.
Load & installation conditions
Trunking uses the same catalog parameter system as our tray series, with per-model SWL and weight tables (T series). For corrosive or outdoor duties, the finish choice matters more than the steel gauge — tell us the environment and we will recommend the coating from the catalog finishes table.
Custom & supply
Covers are formed to the trunking width and packed with their clamps. Trunking ships bundled and film-wrapped; long project runs can be produced to a single finish batch for colour and coating consistency.
Matching fittings
Get a factory price
Price for Cable Trunking
Tell us sizes, finish and quantity — or attach your BOQ. Jason replies personally with a factory price.