O&G Alliance Yards and Workforce
E&I & Cabinets
E&I & Cabinets
Products
Local control cabins · Battery rooms · Power generation cabins · Switchboards and automation control cabinets · E&I systems · HVAC-R systems · Safety and anti-fire systems · F&G systems · Oleo-pneumatic stations · Electrical panels
Cabin specifications delivered
Dimensions from 8 × 2.5 × 3.6 m up to 18 × 3.6 × 4 m · Operating range −8 to +56 °C · 380V and 400V, 50 Hz · Fire resistance A0 · Safe area classification · HVAC plus dedicated battery room ventilation
Environments
Offshore · Onshore · Explosion-proof · Chemically corrosive
Standards
IEC · AS/NZS · ATEX classification · [DA CONFERMARE: NORSOK
Scope
Project management · Design · Procurement · Construction and architectural assembly · E&I installation · Commissioning, installation and start-up · Preventive and corrective maintenance
The Alliance is sized for work that does not fit in a single workshop.
Materials
Stainless steel — SS304/L, SS316/L, SS316, SS321, Alloy 904L, Duplex S32205 and S31803, Super Duplex S32750
Nickel alloys — Hastelloy C-22 (N06022),
Inconel 625 (N06625), Incoloy 800 and 825 (N08800, N08825), Sanicro 28 (N08028)
Carbon steel — CS and CS with cladding
Fabrication equipment
Plasma cutting, 2D and 3D laser, presses, roll calendering machines, welding benches, welding beam machines, welding robots, force TIG robotic welding, orbital welding machines.
Logistics
Ravenna, Modena and Piacenza. The Ravenna yards sit inside the Porto San Vitale
harbour area, which means finished packages leave the yard without the size and
weight limits that road transport imposes elsewhere.
The Ravenna yards open onto the Porto San Vitale harbour area. Packages built there
are not constrained by road transport limits.
