Valves, Fittings & Manifolds

Spina Group offers a wide range of measuring instruments. The company manufactures and supplies instrumentation valves and manifold, pots and siphons, fittings and adapters and industrial tubings.

The processes of chemical and petrochemical plants both onshore and offshore require the regulation of the values of physical and / or chemical parameters in order to maintain a correct efficiency of the plants themselves. Furthermore, the demands on instrumentation systems designed for offshore applications continue to grow.

Since the oil and gas sector seeks to exploit ever deeper and less accessible reservoirs, instrumentation systems must be able to operate at significantly higher pressures, particularly in subsea equipment used for projects with long life cycles. A wide range of accessories is available too.

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Manifolds and Valves

Spina Group offers different types of pressure measuring instruments, including manifolds and valves suitable for static pressures, applications with liquids or for differential pressures, available for different types of installation and with different styles and designed to provide a safe and reliable method of measurement pressure and versatile towards installation within the process.

Compression Fittings

Spina Group offers a wide range of fittings, caps and reductions which ensure the absence of leaks (even in the presence of gas), good resistance to high tightening, easy assembly with the possibility of repeated assembly and disassembly.

Pots and Siphons

Spina Group offers a wide range of condensate separation barrels, air distribution and siphons, which are used for the treatment and distribution of the process fluid before it reaches the instrument.

The siphons are used on the steam measurement lines to prevent it from directly investing the instrument and also to guarantee good heat dissipation avoiding overheating of the pressure gauge.

Tubing

Spina Group offers various types of cable holders for explosion-proof electrical systems and UL type and flexible pipes necessary for the construction of suitable “electrical conduits” inside walls and floors so that the electrical cables are protected from impact, humidity and compressions.

Latest successful projects

Oil&Gas

Rumaila Project — ESP OHTL Ringmains Phase 1 — Area C

The Rumaila Project – ESP OHTL Ringmains is an Oil & Gas project developed within the Rumaila Oil Field, in southern Iraq. The project is part of the wider ESP Ring Main Project, aimed at developing ring-main electrical infrastructure and overhead transmission lines to power wells equipped with Electrical Submersible Pumps. Its objective is to provide stable power from the Rumaila Power Plant to the ESP wells, reducing the use of diesel generators, improving operational reliability and supporting the field’s long-term oil production.

Petrochemical

Harvest — 3007 MTPD Blue Ammonia Plant

Project Harvest is a low-carbon blue ammonia production facility under development at the TA’ZIZ Industrial Chemicals Zone in Al Ruwais Industrial City, Abu Dhabi. Developed by Fertiglobe, the plant will produce approximately 1 million tonnes of ammonia per year (around 3,000 MTPD). The project aims to support the UAE’s energy transition by supplying low-carbon ammonia while integrating carbon capture technologies to reduce the carbon intensity of production.

Oil&Gas

Tinrhert Fields Development

The Tinrhert Fields Development is a project developed by Sonatrach in eastern Algeria. The project involves connecting peripheral gas fields to existing processing facilities through new separation, compression, decarbonization and pipeline infrastructure. Its objective is to increase the production of natural gas, LPG and condensates, while enhancing the value of the Tinrhert field resources for the Algerian domestic market and export.

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