Wholesale UPVC Cable Trunking Thermal Insulated Anti-corrosion Resistance_ Manufacturers, Price

Stainless through cable trays are also divided into perforated and non-perforated types. The non-perforated ones have better sealing performance and are suitable for outdoor installation, while the perforated ones are suitable for indoor installation. The characteristic of perforated cable trays is their excellent heat dissipation performance, which can meet the installation environments with high heat dissipation requirements. Our company is equipped with laser cutting machines and can provide various perforated cable trays. If you have requirements for the shape and arrangement of the perforations, we support customization.

In terms of materials, stainless-steel materials are divided into 316L, 304, and 201. Among them, 316L has the best anti-corrosion performance and is the most expensive, while 201 has the worst anti-corrosion performance but is the cheapest. Our company can provide stainless-steel cable trays with different standards.

Product Description

Product Specifications

BrandQiongkai
Model TagTCT -
TypeCable tray
Product NameThrough cable tray
MaterialSteel / Stainless Steel / Alloy / FRP
OriginShanghai, China
Perforatable DesignCustomizable
Surface TreatmentGalvanized / HDG / Powder Coated
FinishRaw / HDG / Powder Coated
ColorSilver / Black / Green / Powder Coated Design
Side Rail Height25 - 600 mm
Width50 - 1000 mm
Length1 - 10 m
Thickness0.5 - 2.0 mm
CertificatesISO / CE
ODM / OEMSupported (√)

Shipping & Delivery

MOQ50 Meters
Selling UnitsMeters
Delivery Time25 Days
Loading PortShanghai / Tianjin
Price TermsEXW, FOB, CIF, CFR
Production Capacity10,000 - 40,000 Meters (depending on product)
Max. Working LoadAccording to Size
InsuranceCustomizable
Free SampleAvailable (√)
After-sales SupportOnline Technical Support

Key Features & Performance

1. Excellent Corrosion Resistance

Stainless steel contains chromium and nickel, forming a dense and stable passivation film. This isolates the tray from moisture, acids, alkalis, and salts. Grades like 316L provide exceptional durability in coastal areas and chemical plants.

2. High Strength and Durability

High mechanical strength allows cable trays to withstand substantial loads without deforming or breaking. Resistant to impact and vibration, ensuring structural stability and safe cable operation.

3. Good Heat Resistance

Maintains high stability across wide temperature variations. Effectively resists the thermal energy produced by cables during continuous operation without thermal deformation or structural degradation.

4. Good Aesthetic Property

Bright, clean metallic luster elevates architectural integration. Rust-resistant and fade-resistant surfaces make these trays suitable for environments with high aesthetic standards, including commercial and office facilities.

5. Good Fire Resistance

Constructed from non-combustible materials, these trays deliver dependable fire resistance, helping prevent fire spread and minimizing property damage during emergency incidents.

6. Easy Installation & Maintenance

Lightweight design combined with a clean layout allows rapid assembly and disassembly. Smooth surfaces resist dirt accumulation, lowering inspection demands and overall operational maintenance costs.

7. Good Electrical Performance

Features reliable electrical conductivity and electromagnetic shielding properties. Effectively shields signal interference, ensuring clean data transmission without disrupting adjacent electronic instruments.

Dimensional Parameters

Width Options

50mm, 100mm, 150mm, 200mm, 300mm, 400mm, 500mm, 600mm, 800mm, up to 1000mm.

Height Range

Standard heights available in 50mm, 60mm, 100mm, 150mm, with customizable profiles from 25mm to 600mm.

Standard Length

Manufactured in standard lengths of 2m, 3m, 4m, 6m, and customizable up to 10m.

Thickness Range

Offered in thicknesses of 0.5mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, and 2.0mm based on load requirements.

Frequently Asked Questions

What materials are available for the through cable tray?

The cable tray can be manufactured using steel, stainless steel (including 316L for corrosive areas), alloy, or FRP (Fiber Reinforced Plastic) depending on site requirements.

Can the dimensions and perforations be customized?

Yes, both perforatable designs and overall dimensions (width from 50mm to 1000mm, height from 25mm to 600mm, and length up to 10m) are fully customizable.

What surface treatments and finishes can be applied?

Available finishes include raw, galvanized, hot-dip galvanized (HDG), and powder-coated treatments in silver, black, green, or custom design colors.

What is the MOQ and standard delivery time?

The minimum order quantity (MOQ) is 50 meters, with a typical production delivery time of 25 days shipped via Shanghai or Tianjin ports.

Are OEM/ODM options and samples provided?

Yes, we provide both OEM and ODM manufacturing services, along with free samples and online technical support for customer installations.

How does this cable tray perform in high-risk or harsh environments?

Constructed with high corrosion, heat, and fire resistance, it provides high strength against mechanical vibration and effectively shields against electromagnetic interference (EMI).

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