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CONTACTS

MARINA

Email: nautica@gruppoantonini.it
Telephone: +39 337225431

SOCIAL MEDIA

ENERGY

Email: info@gruppoantonini.it
Telephone: +39 0187560746

ANTONINI NAVI

Email: info@antonininavi.com
Telephone: +39 3355948129

Website: www.antonininavi.com


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METALWORKS

Gruppo Antonini S.p.A. Registered Office: Via Enrico Fermi 7 - 54026 Groppoli (MS) Italy - VAT NUMBER IT00364890459

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2021/2022  - ANCONA

Metalworks

EXISTING SPM APPROACH PTF EXTRAORDINARY MAINTENANCE & OFFSHORE REVAMPING – API IP FALCONARA 

MATERIALS supply, FABRICATION REVAMPING offshore lifting and dismantling/re-installation and commissioning, relevant to the SPM platform.
Job includes offshore dismantling of the topside structures: n.1 external ring DN 25,2m for 140 tons, n.1 supporting cross with shear fenders, dim. about 20m x 20m for 180 tons and relevant re-installation.
New shelter supply 9,1m x 2,5m x 3,0m h, including: photovoltaic panels and Eolic generator, diesel moto-generator, electrical & instrumentation switchboards.
Rotating bearing replacement, SPM PTF painting.
Onshore revamping activity with replacement of local structures, external fenders, boat landing, access, shear fenders, platform crane, onshore test and pre-commissioning, offshore reinstallation with painting touch-up and final commissioning execution and assistance to start-up.

2020/IN CORSO - SAVONA

EXISTING SPM BUOY FOR TANKERS APPROACH REVAMPING - API IP SAVONA

Metalworks

MATERIALS supply and FABRICATION of n.4 foundation piles, n.44 structural clamps, n.1 operator control shelter and structural support frame, including Piles and clamps installation at site, piping and structures prefabrication, dismantling of existing piping system and new installation, civil reinforcement, hook-up, pre-commissioning and commissioning and start-up assistance to Client.
Weights: piles and clamps: 50 tons, shelter and relevant structures: 20 tons, piping and support: 11 tons
Shelter dimensions: 6m x 2.5m x 3m (h)

2019 - SAVONA

Metalworks

DRY DOCK STRUCTURAL REFURBISHMENT AND UPGRADING – ARSENALE MILITARE

Supply material, prefabrication & installation of part of structures, NDT, replacement of central stools for ship repairing, painting of superstructures and hull, mechanical items & winches control, load-out (48 axles), transportation with cargo barge to final site (La Spezia).
Dry Dock weight: 850 tons, Structural demolition and replacement 50 tons.

2018 - ROMA

EPCI for BOA R2 FABRICATION and REPLACEMENT – API Raffineria Di Roma - Italia

Metalworks

FABRICATION of topside rotating bearing system for TANKER receiver (rotating bearing of DN4000mm, piping, equipments, E/I system, painting) including prefabricated E/I SHELTER (15 tons), completed by: PMCC/ICSS/UPS boards, Batteries, HVAC system, etc., onshore test & pre-commissioning, load-out & sea fastening, marine transportation, offshore lifting, installation, hook-up & commissioning up to start-up.
The activity includes the dismantling of existing rotating bearing and structures and piping lines.
Topside new structure: 130 tons, main offshore lifting 90 tons.

2016-2019

REFURBISHMENT & INTEGRATION OF N.5 PORT BOATS – ARSENALE MILITARE 

Metalworks

The contract includes the activities of refurbishment on n.5 existing port boats: GP56, GP57, GP58, GP61, GP66, relevant to the MILITARY ARSENAL of La Spezia – Italy.
For each item, in particular, the works have covered the following:
• Pick up of existing port boat and transportation, with our cargo barge, to our shipyard. • Positioning onto our shipyard (270 tons the heaviest lifted by our cranes)• Thickness control of the entire shell and renewal of deteriorated sheets
• Renovation of deteriorated structures and Anodes replacement • Verification and restoration of load/unload ballast systems • Check and restore of existing electrical system • Valve and maneuver maintenance work • Sandblasting, painting and Final Testing • Final delivery to the Customer, at the end of works.

2010

2012-2013

PC GORGON PROJECT – STRUCTURAL MODULES – GE OIL & GAS/CHEVRON

COSTA CONCORDIA WRECK REMOVAL – TITAN/MICOPERI

FABRICATION of complete steel structures modules relevant to the N.6 GORGON compression modules, including load-out, sea fastening and transportation to final assembly yard.
Each module fabricated weight: 1000 tons

FABRICATION of n.12 Anchor points & anchor blocks, n.12 towers, n.3 templates, foundation & casing piles.
Structures total weight: 850 tons

Metalworks
Metalworks

2008-2013

RGI BARGE CONSTRUCTION – GE OIL & GAS / AGIPKco

Metalworks

Third party agency on plant: Lloyds Register
Simultaneous construction of n.2 BARGEs (Raw Gas Injection), length: 95m, wide: 16m, high: 15m, with:
HULL FABRICATION: 1500 tons each, PIPE RACK FABRICATION: 690 tons each
BUILDINGs STRUCTURES: 1000 tons each barge, MECHANICAL PLANT, FABRICATION: 730 tons each total (470 tons sour gas piping, 59mm thk), PIPING systems materials: C.S., S.S., L.T.C.S., DUPLEX, Cu.Ni. COMPRESSORS: GE manufacturer 330 tons (TU.CO. 800 barg prototype, RE.CO.), Equipments: 1050 tons, FIRE-PROOFING classification: H60/90-J15/J30/J45 on buildings, pipe rack & part of piping, total: 6300sqm, PROCESS COOLING SYSTEM: composed by 33 cooling fans system, located on the top of the barge.
ELECTRICAL & INSTRUMENTATION plant erection: Over than 240km of electrical and control cables, L.E.R.: two levels fully insulated, with TRAFO room, UPS room, Electrical room, Control room, TRAFO: n.1 trafo HV, n.1 trafo MT, n.1 trafo MT/LT (6KV/400V), LOAD-OUT: Load-out config.: 4000 tons, total of n.184 axles each barge, with ATLANTE 400’ cargo barge, TEST & ONSHORE CHECK LIST: mechanical completion & on-shore pre-comm., total of: 13.000 check sheet for each barge. DISMANTLED MATERIALS for shipping: over than n.130 standard 40’ containers SUPERVISION AT SITE for piping reconnection. Final configuration of each BARGE: 95m x 16m x 15m, for a total final weight of 4700 tons each.

Metalworks

2007

Metalworks

SCARABEO 8 DRILLING RIG OFFSHORE STRUCTURES – INTERMARE SARDA

FABRICATION of offshore structures relevant to the DRILLING TOWER to be assembled and installed on Scarabeo 8 (at Fincantieri yard in Palermo).
Structure weight: 750 tons

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