case studies

Marine
Tall ship cruise

Tall ship cruise in dry dock for Class renewal.

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Mechanical work

Perform overhaul in Main Engine, air compressors and air bottles. Repair oil coolers, air coolers and fresh water coolers. Replace thermal insulation. Perform overhaul in engine room valves and pumps.

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Pipe Work in Dry Dock

LPG Tanker vessel in dry dock for Class renewal survey.

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Boiler Fabrication
Boiler fabrication

Repair and fabrication of combined exhaust gas boiler in southern Spain.

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Pipe work
Pipe work

Replacement of pipe work in engine room and deck, modify cargo lines, overhaul valves in engine room and PV valves in cargo tanks. Repair of boilers and incinerators. Fabrication of funnels.

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Riding Squads
Riding squads

Upgrade of MGO boiler supply systems of several oil tankers. All jobs were performed on board and while sailing.

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Steel Work
Steel work

Fabrication of complete new forepeak.

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EGB Fabrication
EGB fabrication

Fabrication of exhaust gas boiler and installation on board the vessel.

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Oil & Gas
Modification
Modification

Installation and alignment of 2 x 170 ton electric winches. Piping outfitting and installation of all winches auxiliary mechanical and electrical machinery.

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ITC cyclone
ITC Cyclone

Fabrication of a new 5″ schedule 80 pipe line to allow the ship to transport and supply jet fuel to helicopters in oil rigs.

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 RIG 140
 RIG 140

Seawater piping; helideck drains and gutter repairs on accommodation; anchor bolster repairs; anchor repairs; ducting for electrical motor over rotary table; supply and fit grating to columns.

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Industrial
20” Spools Fabrication

 Fabrication of two 20” spools in our workshop in Lisbon.

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Buffer Tank
Buffer tank

Calculation, design and fabrication of 1x40m3 Buffer Tank according to DNV rules.

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Duplex
Duplex

Fabrication of a super duplex spools in our workshop in Lisbon to send to Norway for skid installation.

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Steam Boiler plant
Steam boiler plant

Fabrication in our workshop in Lisbon of steam boiler plant in accordance with CE Directive PED 97/23/CE, code EN 12953.

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