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

Bioenergy

H2H Saltend

H2H Saltend is a low-carbon hydrogen production project led by Equinor and the anchor project of the Zero Carbon Humber initiative. Located at Saltend Chemicals Park near Hull, in northeast England, the facility will produce blue hydrogen from natural gas using carbon capture and storage (CCS) technology. The project is designed to supply low-carbon hydrogen to industrial users, helping to reduce CO₂ emissions by up to 900,000 tonnes per year while supporting the decarbonization of the Humber industrial cluster and the UK’s transition to a net-zero economy.

Oil&Gas

JSD6000

JSD 6000 is a Saipem DP3 multipurpose vessel designed for offshore pipelay operations in both J-lay and S-lay configurations, as well as heavy-lift installation activities. The vessel is capable of laying pipelines up to 36 inches in J-lay mode and up to 60 inches in S-lay mode, and is equipped with a main crane with a lifting capacity of up to 5,200 tonnes.

Oil&Gas

Marsa El-Brega Refinery

Founded in 1962, the Marsa El-Brega Refinery is an oil refinery located in Marsa El-Brega, in eastern Libya, in the Ajdabiya area and overlooking the Gulf of Sirte. The plant is operated by Sirte Oil Company for Production, Manufacturing of Oil and Gas, a company active in the production and processing of oil and gas.

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