Full Engineering Services
About us
NAUTILUS ENGINEERING is a Consultancy Engineering Services. We are focused on those kinds of plants: mechanicals, chemicals and petrochemicals, water-treatments, waste to energy, heat-treatment, incinerators and cogenerators.
We believe engineering is an heritage of humanity, it must have neither limitations due to borders, or political constraints, the engineering belong to the whole human species and its diffusion and practice must have the least possible restrictions. We deal with:
UPSTREAM / MIDSTREAM
- Oil/gas separation (I)
- Separation and purification of natural gas (I)
- Natural gas desulphurization
- Slop/sludge treatment (I)
- Heavy Hydrocarbons Treatment
- Electrostatic Desalting of crude oils and fuels
- Centrifugal Desalting of crude oils and fuels
- Dehydration and sweetening of natural gas (H2S and CO2 removal/absorption ) (I)
- Kerosene sweetening (I)
- PIG launching and receiving traps (I)
DOWNSTREAM
- Gas compression
- Lube Oil Blending (I)
- Grease Production (I)
- Used oil re-refining
- Mercaptans oxidation
- Bitumens transports and handling (I)
- Fuel Depots and Terminals (I)
- Vapour recovery units (VRU)
- Refinery Off-sites
- Treatment and preparation of water
(I) by know how our Partners
WASTE MANAGEMENT PLANT DESIGN
- waste management (collection, recovery / treatment and disposal)
- Detail design for Waste to Energy plant
Our services for design
We are able to manage complex projects, approaching as multidiscipline company. We can manage, with our internal staff and consultant network, multidisciplinary services for:
PROCESS ENGINEERING:
- Pipes sizing of and apparatus
- Machinery selection
- Flow diagrams and quantified schemes
- P&ID mechanization
- Electro-instrumental selection.
ELECTRICAL ENGINEERING:
- Cable calculations and sizing
- Description of systems and design criteria
- Layouts of cabin
- Specifications
- Assembly drawings
PIPING ENGINEERING & PIPELINES:
- Piping Layout
- Isometric piping sketches
- Equipment and skids construction drawings
- Stress analysis
- Finite element calculations
- Welding procedures
- Feasibility study
- Optimization of layouts and surveys
- Pipe sizing and Flow diagrams
- Standard and typical design
- Special crossings (open air, drilling, raise boring, TOC, micro-tunnel)
INSTRUMENT ENGINEERING:
- Instrument datasheets
- Process and pneumatic connections
- Junction boxes layout and wiring diagram
- Instrument cable list
- Logic diagrams
- List of alarms and trips
- Integrated Control Safety System (ICSS) architecture
- ICSS graphic displays
- RFQ of bulk materials, instruments, ICSS
- Specifications for Instruments, ICSS
CIVIL ENGINEERING:
- Structural calculations for steel and concrete structures
SAFETY:
- Risk analysis
- Hazard and operability analysis (HAZOP)
- Safety Integrity Level (SIL) Assessment
- Fire fighting systems
LASER SCANNING:
- 3D laser scanning, operating in all civil and industrial environments for performing surveys, ensuring fast acquisition, high resolution, complete and accurate data Using the most up-to-date techniques available today.
Our services for trading
The priority task is to satisfy the interests of the Client by offering reliable technologies and efficient design solutions with Long-term cooperation with specialized companies – leaders in their market sectors specialized in the engineering, construction and maintenance of: Storage Tanks, Vessels, Piping and Skid Mounted Package Units.
Strategical sectors: Oil & Gas, Petrochemical, Chemical, Power and Bioenergetic Plants
- Fixed Roof Storage Tanks
- Floating Roof Storage Tanks
- Potable Water Tanks
- Pressure vessels
- Columns
- Skid Mounted Package Units
- Iron Buildings
- Piping Line in Racks
- Maintenance
Our services for Site Supervision
We can provide single technicians or complete staff for mechanical completion and commissioning for the following expertise:
Work with us
if you are interested in collaborating with us for open positions or in the future, both for construction sites and for the engineering office, please follow our Facebook and linkedin pages and please send your CV to the following address :
You will be contacted by our staff to fix a first selection.
Contact us
Email: info@naenco.tech
Web page: www.naenco.tech
Commercial office:
Operative office:
SARL NAUTILUS ENGINEERING
Bordj El Bahri – Alger
Bordj El Bahri – Alger