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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

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.

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.

Surge Arresters

Overvoltage surge arresters (also called SPD – Surge Protection Device) are mechanisms that allow to protect electrical equipment from overvoltages by absorbing the generated current. They can also be inserted in an already existing system in order not to modify the operation of the system.

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

Nile Delta Fields and Gas Detection System Upgrading Project

The Nile Delta Fields and Gas Detection System Upgrading Project is a project aimed at modernizing the gas detection systems serving the Oil & Gas assets of the Nile Delta, in Egypt. The intervention aims to strengthen the monitoring of operational areas and reduce risks related to the presence of gas.
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Naval

Lewek Constellation

Lewek Constellation is a DP3 multipurpose offshore construction vessel designed for rigid and flexible pipelay, heavy-lift operations, and the installation of subsea infrastructure in deepwater and ultra-deepwater environments. The vessel is designed to support SURF (Subsea, Umbilicals, Risers and Flowlines) systems and subsea tie-back developments.
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