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Equipotential Connections & Accessories

A wide selection of clamps, plates, turnband, bonding bars, terminal boards, bar insulators and bridge cables suitable for earthing stainless steel, copper and nickel-plated brass pipes.

Typologies

Accessories

Among our products, you will find:

  • Equipotential bonding flat bars

  • Equipotential bonding bars

  • Disconnection clamps

  • Bar insulators

  • Pipe collars

  • Flexible braids

Our catalogue

Discover all our innovative solutions in one comprehensive catalogue.

Other products that may interest you

Bare & Insulated Conductors

Tools for electrical connections, electromechanical applications, transformer rooms compliant with national and foreign regulations. Sections and shaping different from the standard can be supplied on request. The products comply with the main national and international standards and with specific customer requests.

Ground Rods

A wide range of earth rods, such as round section ground rods, T section ground rods, L section ground rods, X section ground rods, ground plates and accessories, designed according to the size of the currents that it disperse into the ground. 

Earthing Pits

Spina offers a wide selection of inspection sumps in anti-corrosive plastic, available with removable bottom, carriageable cover, suitable for cable and earthing connection.

PROJECTS

Our Successful Projects

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

Modernización Refinería Talara

The “Modernización Refinería Talara” project involves the refurbishment and modernization of the Talara refinery located in Peru. The project seeks to achieve two key objectives: reducing sulfur content in diesel, gasoline, and LPG fuels to a maximum of 50 ppm and increasing the refinery’s crude processing capacity from 65,000 to 95,000 barrels per day (BPD), allowing for the processing of heavy crude and conversion of residual products into marketable ones.
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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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