Tongyi Brand 304 Stainless Steel Waterproof Cable Tray

Material Characteristics

- Strong corrosion resistance: Often made of 304 stainless steel, the Ni element in its composition provides excellent corrosion resistance, enabling it to withstand humid, acidic, alkaline, and other harsh environments without rusting easily.

- High strength: Stainless steel offers high strength and hardness, allowing it to endure significant external impact and cable weight without deformation, ensuring the stability and longevity of the cable tray.

- Excellent fire resistance: Stainless steel is non-combustible and has good high-temperature resistance. Its outer shell may also feature a fire-retardant coating to inhibit the spread of fire.

Structural Design

- Good sealing: The cover and body of the tray are typically designed with sealing strips or snap-fit mechanisms to ensure a tight fit and prevent moisture penetration. Some cable trays also include drainage holes or channels to expel accumulated water.

- Reinforced structure: Internal reinforcement ribs or special structural designs may be incorporated to enhance pressure resistance and durability against trampling. For example, the partitioned stainless steel waterproof cable tray used in Shenzhen Metro Line 9's AFC system has an IPX7 protection rating.

Specifications and Styles

- Dimensions: Available in various sizes and customizable options. Common specifications include 50mm×50mm, 100mm×50mm, 100mm×100mm, and 150mm×100mm, with thickness typically ranging from 0.8mm to 2.5mm.

- Styles: Include trough-type, tray-type, ladder-type, and others to meet different installation environments and wiring needs.

Advantages

- Aesthetic and durable: Features a unique metallic texture with a bright, clean appearance that enhances the overall aesthetics of the installation site. It is corrosion-resistant, wear-resistant, easy to maintain, and has a long service life.

- Easy installation: Some stainless steel waterproof cable trays adopt a modular structure, allowing on-site installation without welding. They can be assembled and disassembled quickly, saving time and labor costs.

Application Scenarios

- Industrial sector: Suitable for highly corrosive environments such as chemical plants and electroplating factories, as well as damp areas like basements and warehouses, effectively protecting wires and cables.

- Food and medical industries: Due to their hygienic properties and ease of cleaning, they are widely used in places with high sanitation standards, such as food processing plants and hospitals.

- Marine engineering: In marine environments, stainless steel waterproof cable trays can resist corrosion from saltwater and humid climates, ensuring the safety of cable wiring.