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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.

Our Offer

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

Petrochemical

Granulation Plant Project

The Granulation Plant Project is part of ANWIL’s Fertilizer Expansion Program at its production site in Włocławek, Poland. As part of the ORLEN Group, ANWIL expanded its fertilizer production capacity by more than 50% through the construction of three new production facilities. The new granulation plant increases the production of high-quality granular nitrogen fertilizers, helping to meet the demand of Polish farmers while reducing the country’s reliance on fertilizer imports.

Oil&Gas

Luanda Refinery

The expansion and modernization initiative aims to significantly increase the refinery’s petrol production capacity, quadrupling it to 450 thousand tonnes per year. As a part of this project, the Combined Cycle has been revamped to utilize hydrogen generated by the new Platforming unit. Additionally, energy production has been optimized by recycling gas, resulting in a notable reduction in polluting emissions.

Oil&Gas

RAVEN Gases Introduction to WDGC and Amerya Plant

The RAVEN Gases Introduction to WDGC and Amerya Plant is a project in Egypt designed to connect in the Raven field, part of the West Nile Delta Gas Development, with the Western Desert Gas Complex and the El Amriya LPG Recovery Plant, operated by GASCO. The project involves the transportation of Mediterranean rich gas through a main pipeline to the WDGC and a dedicated line to the Al-Amirya plant, aiming to enhance gas supply reliability, maximize LPG and condensate recovery, and optimize the value of Egypt’s natural gas resources.

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