Flexible 50mm Perforated Metal Cable Tray Bendable Galvanized Stainless Aluminium

Flexible Perforated Cable Tray 50mm

BENDIN Flexible Perforated Cable Tray 50mm is a galvanized cable support designed for easy bending and drop-out. The flexible design simplifies routing around obstacles and equipment, while the perforated base provides heat dissipation for power and control cables.

Application and Functions in Different Scenarios

Core Functions

1. Efficient Heat Dissipation: the perforated base releases heat generated by loaded power, control and instrument cables, preventing overheating and extending cable service life.
2. Corrosion Protection: pre-galvanized and hot dip galvanized steel resists humidity, salt spray and industrial fumes so the tray stays reliable in demanding environments.
3. Organized Cable Routing: the channel separates power cables from signal cables, reducing electromagnetic interference to sensitive control instruments.
4. Fast Installation and Maintenance: the open perforated design allows quick cable laying, inspection, drop-out and later system expansion without complex civil work.
5. Flexible Installation and Easy Drop-Out: the tray bends easily around obstacles and allows cables to be dropped out along the run.

Typical Application Scenarios

Machine and equipment connections.
Factory automation and control rooms.
Areas with frequent direction changes.
Network and power cabling.
Industrial workshops and warehouses.

BENDIN Types & Material Specifications:

Made from pre-galvanized steel with flexible installation features and easy drop-out design.

1. Pre-Galvanized (GI) Perforated Cable Tray: zinc coated for general indoor and sheltered use.
2. Hot Dip Galvanized Perforated Cable Tray: thicker zinc layer for outdoor and humid industrial sites.
3. Solid Bottom GI Perforated Cable Tray: closed base to stop dust and small debris.
4. GI Perforated Tray with Cover: matching lid for extra cable protection.
5. Heavy-Duty GI Perforated Tray: reinforced rails for long spans and heavy loads.
6. Custom Bends, Tees and Reducers: fabricated to the project layout.

Accessories include splice plates, brackets, flexible joints, end caps and cover plates.

Global Certification & Standard Requirements and Common Specifications Table:

BENDIN Installation & Selection Considerations

1. Material and Surface Selection: evaluate the corrosive media on site and confirm pre-galvanized and hot dip galvanized steel with the correct surface treatment before ordering.
2. Avoid Galvanic Corrosion: never let dissimilar metals touch directly; use matching bolts and insulating gaskets between the tray and carbon steel brackets.
3. Load Calculation and Support Span: calculate the total cable weight to select the correct plate thickness and load class, and reduce the support span where heavy cables concentrate.
4. Thermal Expansion Control: install expansion joints on long straight runs to absorb thermal deformation caused by temperature changes.
5. Continuous Earthing and Bonding: keep continuous electrical bonding across all metal sections, mandatory in hazardous classified zones.
6. Separation of Power and Instrument Cables: use dividers to separate power cables from instrument cables and cut electromagnetic interference.
7. Cutting and Re-Protection on Site: cut with the correct tools and re-protect every cut edge and weld so the corrosion-resistant surface is restored.
8. Surface Inspection Before Installation: check the coating before installation, protect the surface during transport and repair any scratches that expose bare metal.

BENDIN Flexible Perforated Cable Tray 50mm offers easy, flexible installation and ventilated heat dissipation for industrial cable routing.