Buy Customized Stainless Steel Cable Tray With Surface Treatment Factory, Factories

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 Tag.TCT -
TypeCable tray
Product NameThrough cable tray
MaterialSteel / Stainless Steel / Alloy / FRP
OriginShanghai, China
Perforable 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 Info

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

Key Product Features

1. Excellent Corrosion Resistance

Stainless steel contains chromium and nickel, forming a dense and stable passivation film. This film effectively isolates the tray from moisture, acids, alkalis, and salts. Grades like 316L offer outstanding resistance ideal for coastal areas and chemical plants.

2. High Strength & Durability

Engineered for high mechanical strength and hardness, enabling cable trays to withstand substantial loads without deforming or breaking. Excellent resistance to impacts and vibrations ensures structural stability and safe cable operation.

3. Good Heat Resistance

Maintains stable mechanical performance across wide temperature ranges. Can withstand heat generated by active cables without deformation or damage, ensuring overall power system longevity.

4. Good Aesthetic Property

Features a bright metallic luster with a neat, clean surface. Resistant to rust and fading over extended periods, making it well-suited for high-standard aesthetic environments like commercial complexes and offices.

5. Good Fire Resistance

Constructed with non-combustible stainless steel. During fire emergencies, through cable trays help restrict flame spread, significantly minimizing structural and equipment damage.

6. Easy Installation & Maintenance

Lightweight with a streamlined structure for simplified mounting and demounting. The smooth finish repels dirt, requiring minimal upkeep and reducing overall lifecycle maintenance costs.

7. Good Electrical Performance

Provides strong electrical conductivity alongside electromagnetic shielding properties. Effectively shields signal paths against EMI noise, safeguarding delicate nearby electronic instruments.

Available Dimensions & Size Ranges

Width: 50mm, 100mm, 150mm, 200mm, 300mm, 400mm, 500mm, 600mm, 800mm, and custom sizes up to 1000mm.
Height: 50mm, 60mm, 100mm, 150mm, and customizable options from 25mm to 600mm.
Length: Standard lengths are 2m, 3m, 4m, 6m (customizable between 1m and 10m).
Thickness: Available in 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm (standard range 0.5–2.0mm).

Frequently Asked Questions (FAQ)

Q What materials and surface treatments are available for Qiongkai cable trays?
The through cable trays are available in Steel, Stainless Steel (including 316L), Alloy, and FRP. Surface finishes include Raw, Galvanized, Hot-Dip Galvanized (HDG), and Powder Coated in silver, black, green, or custom design colors.
Q Can the dimensions and perforation designs be customized?
Yes, custom perforated designs are fully supported. Widths can be specified from 50mm to 1000mm, side rail heights from 25mm to 600mm, thicknesses from 0.5mm to 2.0mm, and lengths up to 10 meters according to project specifications.
Q What is the minimum order quantity (MOQ) and production lead time?
The standard MOQ is 50 meters, with a typical production delivery time of approximately 25 days. Our production capacity ranges from 10,000 to 40,000 meters depending on model specifications.
Q Do you provide free samples and OEM/ODM services?
Yes, free product samples are provided upon request. We also offer comprehensive OEM and ODM manufacturing services to meet custom branding and engineering needs.
Q What certifications and quality assurances apply to these cable trays?
All through cable trays are produced under rigorous quality management certified by ISO and CE standards, supported by full online technical after-sales assistance.
Q What are the accepted price terms and dispatch ports?
We accept EXW, FOB, CIF, and CFR trade terms. Shipments are routinely dispatched through major Chinese sea ports including Shanghai and Tianjin.

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