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Our Perforated Cable Tray is manufactured from high-quality steel and formed into a rigid cable management structure.
The perforated bottom and side walls provide a balance between mechanical cable support, ventilation, accessibility, and drainage.
The tray can be supplied in different material and surface treatment options according to the installation environment and project specifications.
Available options include:
Pre-Galvanized / GI Steel
Hot-Dip Galvanized Steel
Zinc-Aluminum-Magnesium (ZAM) Coated Steel
Stainless Steel
Powder-Coated Steel
Aluminum
The perforated structure allows air to circulate around the cables.
This can help improve heat dissipation compared with fully enclosed cable management systems and makes perforated cable tray suitable for installations where cable ventilation is an important consideration.
It is commonly used for:
Power cables
Control cables
Communication cables
Instrumentation cables
Data cables
Low-voltage cables
Electrical wiring
The final cable arrangement should be designed according to cable type, quantity, loading, ambient temperature, and applicable installation requirements.
The open tray design provides easy access to cables during installation, inspection, maintenance, and replacement.
Perforations can also be used with suitable cable ties, clamps, fixing accessories, and other cable management components to help secure cables and maintain an organized installation.
The perforated bottom allows water to drain away from the cable support surface more easily than a completely solid-bottom structure.
This makes perforated cable trays suitable for selected indoor and outdoor applications where drainage is required.
For outdoor or highly corrosive environments, the appropriate material and surface treatment should be selected according to the environmental conditions and project requirements.
Perforated cable trays are designed to provide continuous support for cables along the cable route.
Different tray widths, heights, steel thicknesses, and support spacing can be selected according to the required cable load.
Typical configurations include:
Straight Cable Tray
Horizontal Elbow
Vertical Elbow
Tee
Cross
Reducer
Coupler / Connector
End Cap
Mounting Bracket
Support Accessories
Perforated cable trays are widely used in commercial, industrial, electrical, and infrastructure projects.
Suitable for routing power and control cables in manufacturing plants, factories, workshops, and industrial facilities.
Used for organized routing of power, control, and communication cables in data center infrastructure and technical rooms.
Perforated cable trays can be used for cable routing in solar PV projects, inverter areas, electrical rooms, and related power distribution systems.
Suitable for power distribution systems, substations, electrical rooms, and utility facilities where reliable cable support is required.
Can be installed in office buildings, shopping centers, hospitals, airports, hotels, and other commercial facilities.
Perforated cable trays are commonly integrated into MEP systems and infrastructure projects for organized electrical cable routing.
Wanan can provide different materials and surface treatments according to project requirements.
Suitable for many indoor and general-purpose cable management applications.
Provides a durable zinc coating and enhanced corrosion protection for selected outdoor and industrial applications.
Zinc-Aluminum-Magnesium coated steel provides enhanced corrosion protection and can be considered for demanding environments.
Stainless steel options are available for applications requiring higher corrosion resistance.
Powder coating provides a durable surface finish and allows different colors to be specified according to project requirements.
A lightweight option for applications where reduced system weight and corrosion resistance are important.
Shenzhen Wanan supports customized perforated cable tray solutions for different project requirements.
Customization options include:
Tray width
Tray height
Material thickness
Tray length
Hole pattern
Hole size
Material
Surface treatment
Color
Side rail height
Connector design
Support accessories
Custom fittings
OEM production is available for distributors, EPC contractors, electrical contractors, MEP contractors, system integrators, and project buyers.
Perforated bottom and side walls
Continuous cable support
Good ventilation
Improved heat dissipation
Easy cable access
Convenient installation and maintenance
Good drainage
Multiple material options
Multiple surface treatments
Various widths and heights
Customized dimensions available
Compatible fittings and accessories
Suitable for indoor and outdoor applications
OEM and project-specific production
Shenzhen Wanan Industrial Co., Ltd. is a China-based manufacturer specializing in cable management and electrical infrastructure products.
Our cable management range includes:
Perforated Cable Tray
Solid Bottom Cable Tray
Cable Ladder
Wire Mesh Cable Tray
Cable Trunking
HDG Cable Tray
ZAM Cable Tray
Powder-Coated Cable Tray
Aluminum Cable Tray
Cable Tray Accessories
We support customized product dimensions, material thicknesses, surface treatments, hole patterns, fittings, and configurations according to project requirements.
Our products are suitable for electrical contractors, EPC companies, MEP contractors, distributors, system integrators, and industrial project buyers.
Whether you need standard perforated cable trays or a customized cable management solution, Wanan can support product selection, manufacturing, quality control, and export supply.
Contact us for product specifications, technical drawings, catalog, quotation, and customized cable tray solutions.
Whatsapp: +86-18823394830