Alberto Paracchini
HIPPS Interlocking Manifold Solution for the Sakarya Gas Field
Key Project Data
- End User: Türkiye Petrolleri Anonim Ortaklığı (TPAO)
- HIPPS System integrator: Yokogawa Malaysia
- Indra Scope: Supply of HIPPS Interlocking Manifold
- Application: Deepwater gas production
Project Overview
The Sakarya Gas Field, located in the Black Sea, is Türkiye’s largest offshore natural gas development and a key contributor to the country’s long-term energy supply.
As part of the field development, a HIPPS-based solution was implemented to ensure safe and reliable operation under high-pressure deepwater conditions.
Indra Scope of Supply
Indra supplied the Interlocking Manifold as part of the HIPPS system provided by Yokogawa Malaysia.
The manifold is designed to support high-integrity pressure protection functions, ensuring safe isolation of Pressure Transmitters (initiators) ensuring continuous monitoring of the line pressure without risk of interruption.
For this specific project, we delivered the Interlocking Manifold (IM) with all wetted parts manufactured in Super Duplex F55. The 2oo3 voting logic is achieved using individual 1oo1 tapping manifolds, each equipped with a flushing ring and butt-weld integral needle valves. The assemblies were fully assembled and successfully tested in-house.
Each IM is installed inside our IP66 protection enclosure (Box di protezione) manufactured in painted SS316L, providing mechanical protection of the “initiators” against the aggressive offshore environment.
Key Milestone
The Factory Acceptance Test (FAT) of the Interlocking Manifold was successfully completed, confirming compliance with functional, performance, and safety requirements prior to system integration.
Value Delivered
- Reliable interlocking manifold solution for HIPPS applications
- Proven performance for deepwater, high-pressure gas service
- Seamless integration within Yokogawa’s HIPPS architecture
Learn more about Indra’s HIPPS Interlocking Manifold solutions:
https://www.indra.it/hipps-interlocking-manifold
Indra to Exhibit at LNG2026 in Doha
We are pleased to announce our participation at LNG2026, taking place from February 2-5, 2026 at the Qatar National Convention Centre in Doha, Qatar.
LNG2026 is the premier global LNG event, bringing together industry leaders, policymakers, and stakeholders to explore innovations, sustainability, and collaboration across the LNG value chain.
Under the theme "Leading LNG: Powering Today and Tomorrow" the conference will address evolving market dynamics, technological breakthroughs, and the sector's role in global energy security.
At Stand 8250, we will present our comprehensive range of valve solutions specifically engineered for LNG and energy applications, including:
- Double block & bleed valves designed for maximum safety and isolation
- Split & integral body configurations for enhanced serviceability
- Instrumentation manifolds for precise instrumental process control
- HIPPS Interlocking Manifolds – SIL 4 certified safety solutions for High Integrity Pressure Protection Systems, featuring integral construction with multiple DBB lines controlled by a single command element
- Customized solutions tailored to specific project requirements
With decades of application expertise in oil & gas, chemical, petrochemical, energy, offshore and LNG sectors, Indra combines fully Italian production with a consultative, tailor-made approach.
Our deep understanding of the unique challenges in LNG facilities from cryogenic temperatures to stringent safety requirements, enables us to deliver reliable, high-performance valve solutions and complementary accessories.
Visit us at Stand 8250 to discover how our valve solutions can enhance the safety, efficiency, and reliability of your LNG projects.
For more information, please contact indra@indra.it or sales@indra.it.
Qualificati da KPO
Indra è ufficialmente fornitore qualificato per Karachaganak Petroleum Operating B.V. (KPO).
Siamo molto soddisfatti di questo traguardo che porterà allo sviluppo di nuovi importanti business.
Un’ampia gamma di valvole Indra fornite per il progetto FPSO Almirante Barroso
Per il progetto brasiliano FPSO Almirante Barroso per Modec, Indra ha fornito valvole a sfera di vari diametri (da 2” a 6”) di vari rating (# 300-600-1500-2500 & API 10000/15000), di varie tipologie (Soft & Metal Seated; Cryogenic; Trunnion) e configurazioni (Double Block & Bleed; Single Block & Bleed; Single Block Manual & ON / OFF; oltre a versioni personalizzate). Si tratta di un progetto importante che manifesta la fiducia riposta nel nostro lavoro volto alla completa soddisfazione del cliente.
Nuovi macchinari
New entry in Indra: è arrivato il nuovo centro di lavoro DGM MORI, una fresatrice a 5 assi.
Ciò significa prestazioni più elevate in termini di produzione e consegna e maggiore competitività sul mercato.
Qualificati da Enppi
Indra è ufficialmente fornitore qualificato per Enppi.
Siamo molto soddisfatti per l’ottenimento di questa importante qualifica che ci consentirà di sviluppare nuovi mercati e business.
HIPPS - Interlocking Manifold
- Manifold per elevati standard di sicurezza
- Soluzione interblocco certificata SIL 4
- Costruzione integrale
- Più linee DBB con unico elemento di comando
- Idonei per sistemi HIPPS - High Integrity Pressure Protection System
Applicazioni
- Intercettazione di strumenti di pressione per sistemi HIPPS e sistemi di sicurezza strumentali
Connessioni
- Filettate (ASME B1.20.1)
- Flangiate (ASME B16.5)
Rating
- Max #10000 (690 bar)
Tenute
- Standard: PTFE
- Opzionale: Grafite
Peculiarità
- Riduzione dei costi di realizzazione di un impianto ad alta pressione
- Protezione della linea da sovrapressioni
- Riduzione di emissioni inquinanti in atmosfera dovute a linee ad alta pressione
Certificazioni
- SIL 4 - IEC 61508
- PED 2014/68/EU
- ATEX 2014/34/EU
- IP66 (con cassetta)
- CRN per Canada
- CU-TR per Paesi EAC
Configurazioni customizzate
Indra, da sempre caratterizzata da un approccio flessibile, soddisfa le specifiche esigenze della clientela progettando soluzioni customizzate.
L’esperienza nel comprendere i ‘tipici’ delle installazioni, le scelte di innovazione e la massima versatilità, ci consentono di elaborare offerte personalizzate.
Tutti i prodotti vengono realizzati nei materiali più ricorrenti, con disponibilità di materiali ‘esotici’ per applicazioni critiche (Duplex, Super Duplex, Monel...).
Valvole monoflange - Slim Line SB - SBB - DB - DBB
Connessioni
- Ingresso: 1/2"' fino a 4" flangiato
- Uscita: filettata e flangiata
Rating
- ASME Class - 150lb fino a 2500Ib
- APl 3000 / 5000 / 10000 / 15000
Bonnet
- Screwed
- O.S. & Y. Bolted
- Antitamper
- Extended optional locking device
- Cryogenic service
Valvole di strumentazione & manifold
Connessioni
- Da 1/2" fino a 2"
- NPT, BSPP, BSPT, BW, SW
- Autoclave*
Rating
- 6000 / 10000 / 15000* PSI (tipologie filettate)
- SCH. 40, 80, 160, XXS (versione BW-SW)
Bonnet
- Screwed
- O.S. & Y. Bolted
- Antitamper
- Extended locking device
- Cryogenic service
- 1
- 2
