PERFORATED CABLE TRAY
ROYSONS is a premier manufacturer and supplier of Perforated Cable Trays, headquartered at its registered office in Kolkata, West Bengal, India. Our systems are engineered to provide exceptional support, continuous ventilation, and total safety for control, signal, and power distribution cables. Designed for high-performance integration across industrial and commercial infrastructure, our precision-punched runs prevent heat accumulation while ensuring fast cable dropout routing.
Thermal Dissipation & Ventilation
Uniform side and bottom perforation patterns maintain continuous air circulation around power cables, preventing heat buildup while allowing convenient tie-down points.
High Load-Bearing Strength
Formed with precision side rails and structural bends to handle static cable weights, dynamic loads, and heavy industrial site stresses effortlessly.
Industrial Protective Coatings
Available in Hot-Dip Galvanized (IS 2629 / BS EN ISO 1461), Pre-Galvanized, or Thermosetting Powder Coating to ensure maximum anti-corrosion life.
ADVANCED PRODUCT CAPABILITIES
Superior Corrosion Resistance
Engineered with high-grade galvanized and powder-coated finishes that withstand extreme chemical exposure and harsh atmospheric environments.
Optimized Thermal Ventilation
Precision-punched perforation patterns promote continuous air circulation around heavy power conductors to prevent thermal buildup.
Exceptional Structural Integrity
Formed with reinforced side rails to support heavy static cable loads and resist dynamic mechanical stresses across long spans.
Effortless Cable Routing
Integrated bottom perforations double as versatile tie-down points for fast securing and seamless branch dropout management.
Industrial Standard Compliance
Manufactured in strict accordance with ISO and IEC guidelines to guarantee reliable safety and performance across commercial installations.
TECHNICAL SPECIFICATIONS
| Specification Parameter | Technical Details & Standard Values |
|---|---|
| Product Category | Perforated Cable Tray Systems |
| Manufacturer & Supplier | ROYSONS (Reg. Office: Kolkata, West Bengal, India) |
| Tray Width Range | 50 mm to 1000 mm (Customizable) |
| Side Flange Height | 25 mm to 150 mm |
| Sheet Thickness | 1.2 mm to 3.0 mm Heavy Duty |
| Standard Unit Length | 2500 mm / 3000 mm per section |
| Base Materials | Mild Steel (IS 2062 / IS 1079), Stainless Steel (SS 304 / 316), Aluminum |
| Surface Finish / Coating | Hot-Dip Galvanized, Pre-Galvanized, Thermosetting Powder Coated |
| Galvanizing Standards | IS 2629 / BS EN ISO 1461 Compliance |
| Perforation Pattern | Precision-punched slotted matrix for ventilation & cable tie anchoring |
| Air Ventilation Ratio | 35% to 50% open surface area for maximum thermal release |
| Load Bearing Capacity | Heavy-duty structural load stability up to 250 kg/m span |
| Earthing Continuity | Low resistance continuous bonding (< 5 mĪ©) |
| Manufacturing Compliance | IEC 61537 / ISO 9001:2015 Standards |
| Industrial Applications | Power Distribution, Cable Management, Control & Signal Infrastructure |