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Wire Mesh Cable Trays

Spina Group offers a complete range of wire mesh cable trays designed for versatility and reliability in modern electrical and instrumentation installations.

The metal mesh tray system is ideal for environments where cleanliness, ventilation, and fast installation are essential. Thanks to its open structure, it ensures optimal airflow and easy cable routing, reducing heat accumulation and maintenance time.

Our mesh cable trays are available in galvanised, stainless steel, or electro-zinc finishes, providing high resistance to corrosion and mechanical stress. Each system includes straight elements, shelves, connectors, and covers — fully compatible with other Spina Group tray systems.

A wide range of installation accessories is available, including floor supports, single-rod fixing brackets, suspension brackets, wall shelves, partition walls for walkways, and universal clips for covers. These elements allow safe and flexible assembly in any industrial setting.

The wire mesh cable tray system is suitable for multiple industries such as food processing, telecommunications, construction, and oil & gas, ensuring strength and modular design in every application.

Typologies

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Profiles

Spina Group designs and produces a complete range of cable tray profiles and mounting accessories engineered to ensure reliable, easy, and efficient installation of cable support systems.

Our profiles are compatible with all cable tray and cable ladder types, guaranteeing perfect alignment, stability, and load distribution. The system is suitable for both industrial and infrastructure environments where precision and durability are required.

Available in simple and double versions, with perforations on one or three sides, these mounting cable tray profiles allow flexible installation in multiple configurations. They can be combined with wire mesh cable tray supports, wall brackets, and standard Spina Group fixing accessories.

The range also includes closing caps and profile accessories designed for safe and clean terminations. All elements are available in Hot-Dip Galvanised (HDG), stainless steel, and aluminium, ensuring full resistance to corrosion and mechanical stress.

Our cable tray mounting solutions simplify assembly operations and ensure structural integrity across all Spina Group cable management systems.

Perforated and Closed-Bottom Cable Trays

Cable trays are used in the industrial plants to protect the laid cables. Specifically, the PS and AR perforated series are characterized by more lightness and by a good ventilation of the cable inside. The typology FC (closed bottom) is particularly suitable for environments where the cable isolation is essential.

Thermal expansion: Our joints with crossed slots allow an even greater deviation between the elements, recovering any possible expansion without damages.

Electrical continuity: The electrical continuity of the cable trays is guaranteed by the correct assembly of joints and/or the copper bonding jumper; for this purpose, properly marked grounding holes are made on the cable trays and cable tray accessories.

Cable Ladders

Spina Group designs and manufactures cable ladders for industrial and infrastructure projects requiring reliable and ventilated support systems for electrical and instrumentation cables.

Each ladder tray combines high mechanical resistance and maximum ventilation, ensuring safe cable routing even in high-temperature environments. Thanks to their open structure, ladder cable trays are ideal for heavy-duty industrial applications where fast installation and accessibility are key.

Our cable ladder systems are available in Hot-Dip Galvanised (HDG) and stainless steel, with optional aluminium ladder trays for lightweight or corrosion-sensitive environments. Every model ensures full compatibility with Spina Group accessories and conforms to EN and UL standards.

Standard widths include 300mm ladder trays and larger custom sizes, offering flexibility for both compact and large-scale installations.

Accessories such as elbows, junctions, supports, and fixing systems guarantee complete modularity and safe installation in any industrial setting.

PROJECTS

Our Successful Projects

Energy

New Hydrogen Production Unit – Porto Marghera

The project aims at implementing two hydrogen production lines for the Venice biorefinery in Porto Marghera. Its primary objective is to increase the availability of hydrogen at the biorefinery to fulfill the requirements of the EcofiningTM unit in terms of quality, quantity, and availability, all while optimizing energy efficiency. As part of a phased transition to producing decarbonized hydrogen, these units are designed to significantly reduce the emission of fossil CO2 into the atmosphere by utilizing biogenic charges recirculated by the EcofiningTM unit.
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Oil&Gas

Duqm Refinery Project

Expected to possess a capacity of 230,000 barrels per day, the DUQM Refinery is an integrated project of national significance situated within the Special Economic Zone of Duqm (SEZAD). The 230,000 BPD Duqm Refinery stands as a crucial endeavor for the advancement of Duqm, the Al Wusta Governorate, and the broader Omani economy. With the goal of establishing one of the Middle East’s premier ports in the Duqm region, the Sultanate of Oman aims to capitalize on its strategic location along the Arabian Sea. Within this framework, this project serves as the primary driving force and facilitator for the subsequent development of a significant new commercial, residential, and touristic area in Oman.
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Oil&Gas

Abu Attifel and NC 125 Conventional Oil Field

Located onshore Libya, the Abu Attifel and NC 125 fields are active in conventional oil production. Their peak production occurred in 1994, having already recovered 92.14% of their total recoverable reserves. Economic projections indicate that oil extraction will continue until these fields reach their economic limit by 2046. Presently, these fields contribute approximately 5% to Libya’s daily oil output.
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