Manufacture of Submarine Pressure Hull

Portobello–RMF has undertook the mechanical design of a number of pressure hulls for subsea rescue, involving complex welding procedures to Lloyds Rules and the development of manufacturing procedures to suit materials of construction, such as Q1N, HY100 submarine standard steel.

Portobello-RMF are amongst the leaders in pressure vessel design and heat exchanger design as well as bespoke fabrications, if you have a bespoke fabrication project for us, get in touch with the team. We look forward to hearing from you.

Scope of supply:

Rescue Submarine Pressure Hull

Design Code:

PD5500, Lloyds Rules

Materials:

Q1N Submarine Standard Steel

Process:

Subsea Rescue

Project:

NSRS

Key Challenges:

Development of welding procedures for materials of construction, management of key sub-contractors, development of manufacturing procedures to suit materials of construction

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