FSRU Forgings — Cryogenic Cargo System, Regasification Process & Marine Structural Component Forgings for Floating LNG Import Vessels
Shivam Forge manufactures forged components for FSRU (Floating Storage and Regasification Unit) vessels — the floating LNG import and regasification vessels distinct from both production FPSOs and onshore LNG terminals — combining cryogenic-grade cargo containment and process forgings with marine structural and mooring component forgings. Rajkot, India. Call +91-9265772827.
An FSRU is genuinely distinct from the two other LNG- and offshore-production-adjacent facility types this site addresses elsewhere, and the distinction is worth stating plainly rather than assuming it's obvious. Our FPSO page covers floating production vessels that process raw hydrocarbons from subsea wells into stabilized oil or gas product — an upstream production asset. Our LNG terminal page covers onshore, land-based liquefaction and regasification infrastructure. An FSRU is neither: it's a floating vessel, moored or berthed typically at or near an import market's coastline, that receives LNG delivered by conventional LNG carrier vessels, stores that LNG onboard in cryogenic cargo containment systems essentially identical in principle to an LNG carrier's own cargo tanks, and regasifies it — warming the liquid natural gas back to gaseous form — for delivery into an onshore pipeline network, all from a floating platform rather than a fixed onshore facility. This combination makes an FSRU functionally a hybrid: it carries an LNG carrier's cryogenic cargo containment and marine vessel characteristics, combined with an onshore regasification terminal's process equipment function, but deployed on a floating hull rather than fixed infrastructure — and FSRUs have become an increasingly significant way for countries to establish LNG import capability comparatively quickly, since deploying a floating vessel (whether purpose-built or converted from an LNG carrier) can bring import capacity online meaningfully faster than constructing a full onshore terminal from scratch. This speed-to-market advantage has made FSRUs a genuinely important and growing category of LNG import infrastructure globally, with correspondingly specific forged component demands spanning both the cryogenic cargo and regasification process systems and the marine hull, mooring, and topside structural systems any large floating vessel requires.
Forged flange and fitting components for FSRU LNG cargo containment and cryogenic piping systems, in 9% nickel steel or 304L/316L stainless steel rated for −162°C LNG storage temperature, functionally equivalent in cryogenic material demand to an LNG carrier's own cargo system.
Forged flange and valve components for the vessel's onboard regasification process — vaporizer equipment warming LNG back to gaseous form — spanning the cryogenic inlet condition through to the warmer send-out gas condition delivered to the pipeline connection.
Forged structural components for FSRU mooring, turret, or jetty berthing systems, addressing the vessel's station-keeping requirements at its import terminal location, whether permanently moored, turret-moored, or jetty-berthed depending on the specific project configuration.
Forged components supporting ship-to-ship LNG transfer systems where the FSRU receives cargo directly from conventional LNG carrier vessels, addressing the specific cryogenic transfer and mechanical connection demands this ship-to-ship interface involves.
Material selection and Charpy impact testing at cryogenic test temperature for cargo containment and regasification process components, matching the same rigorous cryogenic material qualification standard applied to LNG carrier and onshore terminal cryogenic equipment.
Material grade selection accounting for sustained marine structural loading and offshore or coastal environmental exposure across the vessel's operating life, reflecting an FSRU's function as both a marine vessel and a process facility simultaneously.
Material qualification addressing both marine atmospheric corrosion exposure and, for cryogenic-wetted components, LNG process fluid compatibility, reflecting the FSRU's dual marine vessel and cryogenic process facility function.
Complete dimensional inspection and material certification, supporting the quality documentation FSRU EPC contractors, shipyards, and classification societies require for these safety-critical cryogenic and marine structural components.
FSRU (Floating Storage and Regasification Unit) vessels occupy a genuinely distinct position among the LNG and offshore infrastructure asset types this site addresses, and understanding that distinction matters for anyone sourcing forged components across this space. An FPSO is a production asset, processing raw hydrocarbons produced from subsea wells at an offshore field. An onshore LNG terminal is fixed, land-based infrastructure performing liquefaction or regasification from a permanent shore location. An FSRU is neither of these — it's a floating vessel performing an import and regasification function, receiving LNG cargo delivered by conventional LNG carrier vessels, storing that cargo onboard in cryogenic containment systems functionally similar to an LNG carrier's own cargo tanks, and regasifying it for delivery into an onshore pipeline network, all without the LNG ever needing to pass through fixed onshore storage and processing infrastructure first.
This hybrid function shapes an FSRU's forged component requirements directly. The vessel's cryogenic cargo containment system and its associated piping demand the same rigorous cryogenic material qualification that governs LNG carrier cargo systems and onshore LNG terminal cryogenic equipment alike — 9% nickel steel or 304L/316L austenitic stainless steel rated for LNG's approximately −162°C storage temperature, with Charpy impact testing at cryogenic test temperature documenting the toughness qualification these materials require. The vessel's onboard regasification process equipment, centred on vaporizer systems that warm stored LNG back to gaseous form for pipeline delivery, spans a temperature range from the cryogenic liquid inlet condition through progressively warmer stages to the ambient-temperature send-out gas condition — functionally similar to the vaporizer equipment an onshore regasification terminal operates, but installed and operated within a marine vessel's structural and space constraints rather than a fixed onshore plant layout.
Layered onto this cryogenic cargo and process demand is a full set of marine vessel structural requirements that an onshore terminal simply doesn't have to address: mooring and station-keeping systems (whether permanent mooring, turret mooring allowing the vessel to weathervane, or jetty berthing, depending on the specific project's configuration), hull structural forgings, and the components supporting ship-to-ship LNG transfer operations when the FSRU receives cargo directly from a conventional LNG carrier alongside. This combination — full LNG cryogenic material rigor plus full marine vessel structural demand, on a single floating asset — is precisely what makes FSRUs functionally distinct from both FPSOs and onshore terminals, and it's a combination that has driven substantial global growth in FSRU deployment specifically because floating import infrastructure can typically reach operational readiness considerably faster than constructing a full onshore LNG import terminal from the ground up.
For FSRU EPC contractors, shipyards, and equipment integrators sourcing forged cryogenic cargo system, regasification process, or marine structural components, Shivam Forge provides Charpy impact-tested cryogenic materials alongside marine-grade structural forgings matched to an FSRU's combined vessel and process facility function. Contact our engineering team at +91-9265772827 or sales@shivamforge.com with your drawing and project specification for a manufacturability review and quotation.
An FPSO is a production vessel processing raw hydrocarbons from subsea oil or gas wells into stabilized product — an upstream production asset. An FSRU is an import and regasification vessel: it receives already-produced LNG delivered by conventional LNG carriers, stores it in cryogenic cargo tanks, and regasifies it for pipeline delivery — a downstream import function, not an upstream production one, requiring a genuinely different combination of forged components centered on cryogenic cargo and regasification process equipment rather than hydrocarbon production processing.
An onshore LNG terminal is fixed, land-based infrastructure. An FSRU performs a functionally similar regasification role but from a floating vessel, typically moored or berthed near the import market's coastline, combining LNG carrier-type cryogenic cargo containment and marine vessel characteristics with the onshore terminal's regasification process function — a hybrid that lets countries establish LNG import capability considerably faster than constructing full onshore terminal infrastructure from scratch.
Deploying an FSRU, whether purpose-built or converted from an existing LNG carrier, can bring LNG import capacity online meaningfully faster than constructing a full onshore terminal, making FSRUs an attractive option for countries or regions seeking to establish or expand LNG import capability comparatively quickly — a speed-to-market advantage that has driven significant global growth in FSRU deployment.
The same rigorous cryogenic material qualification standards applied to LNG carrier cargo systems and onshore LNG terminal equipment — 9% nickel steel or 304L/316L stainless steel rated for approximately −162°C LNG storage temperature, with Charpy impact testing at cryogenic test temperature documenting toughness qualification for cargo containment and regasification process components.
Yes. Provide your drawing or component specification, including applicable class society and cryogenic process standards, and our engineering team will confirm manufacturability, material recommendation, and quotation for your specific FSRU components.
Why Choose Shivam Forge
Shivam Forge delivers precision hot-forged components from our integrated Shapar, Rajkot facility — covering forging, CNC machining, heat treatment, and quality inspection under one roof.
