Hebei Bendin Industrial Technology Co., Ltd.
| Payment Terms | L/C,T/T,Western Union |
| Supply Ability | 20000m/week |
| Delivery Time | 15-30days |
| Packaging Details | In pallet/ in wooden box |
| Product Name | Aluminium Perforated Cable Tray |
| Key Words | Corrosion Resistance Punching Aluminium Cable Tray |
| Material | Aluminum Alloy |
| Type | Ladder Tray, Cable tray |
| Side Rail Height | customize |
| Thickness | Customized Thickness |
| Customize | Available |
| Brand Name | BDINDUSTRIAL |
| Model Number | Aluminium Perforated Cable Tray |
| Certification | CE，TUV, ISO9001, ROHS |
| Place of Origin | Hengshui |
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Product Specification
| Payment Terms | L/C,T/T,Western Union | Supply Ability | 20000m/week |
| Delivery Time | 15-30days | Packaging Details | In pallet/ in wooden box |
| Product Name | Aluminium Perforated Cable Tray | Key Words | Corrosion Resistance Punching Aluminium Cable Tray |
| Material | Aluminum Alloy | Type | Ladder Tray, Cable tray |
| Side Rail Height | customize | Thickness | Customized Thickness |
| Customize | Available | Brand Name | BDINDUSTRIAL |
| Model Number | Aluminium Perforated Cable Tray | Certification | CE，TUV, ISO9001, ROHS |
| Place of Origin | Hengshui | ||
| High Light | aluminium perforated cable tray ，industrial cable management tray ，ventilated cable tray with warranty | ||
Bending Aluminium perforated cable tray features a lightweight aluminium alloy structure with ventilation holes, excellent corrosion resistance and heat dissipation, widely used for orderly cable laying in commercial, industrial and public engineering projects.
| Category | Parameter / Standard | Typical Range / Details | Remarks |
| Basic Type | Type | Perforated Cable Tray / Ventilated Cable Tray | Also known as channel cable tray |
| Width | Width | 50 – 1,200 mm | Common widths: 50, 100, 150, 200, 300, 400, 450, 500, 600, 700, 800, 900, 1000, 1200 mm |
| Side Rail Height | Side Rail Height | 25 – 300 mm | Typical heights: 25, 30, 40, 50, 60, 75, 100, 110, 150, 200, 250, 300 mm |
| Standard Length | Length | 2,000 mm / 3,000 mm / 6,000 mm | Common: 2m, 3m, 6m; also 10 ft (3050 mm); custom lengths available |
| Material Thickness | Thickness (Al) | 0.6 – 3.0 mm | 1.0 mm for 50–100 mm width; 1.5 mm for 200–500 mm; 2.0 mm for 600–700 mm; 2.5 mm for 800–1000 mm. Equivalent SWG: 18, 16, 14 |
| Material Grade | Alloy Grade | 6063-T6, 6061, 6005A | 6063-T6 is the most common – good strength, lightweight, excellent corrosion resistance |
| Surface Finish | Finish | Anodised / Powder coated / Mill finish | Natural oxide film provides self-healing; additional coating is optional |
| Perforation Pattern | Hole Shape | Round / Elliptical / Slotted | e.g., 2.25” round holes; or slotted 7×32 mm, 7×20 mm |
| Open Area | Perforation Ratio | 15 – 30% (typical), up to 30–50% max | Standard design 15–30%; high ventilation applications (e.g., data centres) 30–50% |
| Load Class (IEC 61537) | Load Rating | Class A: ≤50 kg/m | Perforated trays typically lower load capacity than ladder trays; suitable for instrumentation, data cables |
| Class B: ≤100 kg/m | |||
| Class C: ≤150 kg/m | |||
| Class D: ≤200 kg/m | |||
| Safe Working Load (SWL) | SWL | 25 – 75 kg/m @ typical span | About 50–60% of the ladder-type tray of the same dimensions, depending on support spacing |
| Maximum Support Span | Span Length | ≤3.0 – 6.0 m | Perforated trays have shorter max spans than ladder trays; they can be increased by thicker material |
| Thermal Conductivity | Thermal Conductivity | 237 W/(m·K) | ~5 times higher than steel – excellent heat dissipation |
| Weight | Weight (approx.) | 4 – 8 kg/m (depending on size) | Example: 110 mm × 200 mm → ~4.3 kg/m; 110 mm × 600 mm → ~8.21 kg/m. About 1/3 of the weight of steel trays |
| Operating Temperature | Temperature Range | –40°C to +120°C | Stable mechanical properties; specific range depends on alloy and finish |
| Application | Recommended Width | Side Rail Height | Thickness | Open Area | Load Class |
| Instrument/control cables | 100–300 mm | 50–60 mm | 1.0–1.5 mm | 15–25% | A / B |
| Data/fibre optic cabling | 200–450 mm | 60–100 mm | 1.2–1.5 mm | 25–40% | B |
| Power cables (light to medium) | 300–600 mm | 100–150 mm | 1.5–2.0 mm | 15–30% | B / C |
| Chemical/marine environment | 200–900 mm | 50–150 mm | 1.5–2.5 mm | 15–30% | depends on span |
| Commercial building distribution | 150–450 mm | 50–75 mm | 1.0–1.5 mm | 20–30% | A / B |
| Industrial plant | 300–900 mm | 100–200 mm | 2.0–3.0 mm | 15–25% | B / C |
Rooftop PV plant (Shanghai): Lightweight aluminium perforated trays enabled fast rooftop installation and provided excellent corrosion resistance for coastal outdoor solar cabling.
Smelter modernisation (Russia): Aluminium trays delivered a 30‑year service life in aggressive industrial conditions, far outlasting galvanised steel.
Airport & railway stations (various transit terminals): Perforated trays ensured superior heat dissipation and easy maintenance for dense power, security, and communication cables.
Data centres (Thailand telecom project): High thermal conductivity (237 W/m·K) and open perforations reduced heat buildup and cooling loads in high‑density server rooms.
Commercial & smart buildings (large centres/offices): At half the weight of steel, aluminium perforated trays lowered building structural loads and enabled quick reconfiguration for tenant changes.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2021
Total Annual:
8000000-120000000
Employee Number:
180~190
Ecer Certification：
Verified Supplier
Hebei Bendin Industrial Technology Co., Ltd. established in 2021(BDINDUSTRYIAL), has become a leading global manufacturer and exporter of premium cable tray solutions, backed by over 30 years of industry expertise in designing and producing cable trays, Workshop safety fence, Robot fence, Cable tray... Hebei Bendin Industrial Technology Co., Ltd. established in 2021(BDINDUSTRYIAL), has become a leading global manufacturer and exporter of premium cable tray solutions, backed by over 30 years of industry expertise in designing and producing cable trays, Workshop safety fence, Robot fence, Cable tray...
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