At ELFO, we put our customers first. Since we began operations six years ago, we have consistently achieved outstanding customer satisfaction results, something we are incredibly proud of.
ELFO has recently achieved a significant milestone by delivering subsea asset monitoring jumpers to Australia in collaboration with Aker Solutions.
Developed in collaboration with ASN. This article highlights key milestones, technical specifications and the collaborative efforts.
The G2M Fiber Penetrator is used in various industries, including subsea, electronics, aerospace, automotive, and for medical devices. This is a specialized type of seal that joins glass and metal together for a waterproof and pressure-tight barrier.
ELFO Subsea AS søker en uredd allrounder som gjerne tar initiativ og som synes det er spennende å jobbe med banebrytende teknologi under vann.
ELFO Subsea AS søker en uredd allrounder som gjerne tar initiativ og som synes det er spennende å jobbe med banebrytende teknologi under vann.
We celebrate our 5th anniversary in October. Since 2018 we’ve grown, collaborated with major companies, and introduced new products. Read about our journey and exciting prospects ahead.
ELFOs workshop in Kongsberg is located in the same building as our main organization. The facilities are set up to handle production and Factory Acceptance Testing of electrical and optical products. With high quality tools and workstations we are set up for manufacturing of small components to mid-size structures and assemblies. Welded structures and machined parts are produced in close co-operation with our sub-suppliers and assembled in our workshop. Leak testing, nitrogen filling or oil filling is done inhouse.
ELFOs workshop in Kongsberg is located in the same building as our main organization. The facilities are set up to handle production and Factory Acceptance Testing of electrical and optical products. With high quality tools and workstations we are set up for manufacturing of small components to mid-size structures and assemblies. Welded structures and machined parts are produced in close co-operation with our sub-suppliers and assembled in our workshop. Leak testing, nitrogen filling or oil filling is done inhouse.
ELFO production facilities are divided in zones for lean production. Starting with picking parts from store and PMI testing, electrical and optical assembly and termination work, mechanical assembly, leak testing, flushing and filling of nitrogen in 1ATM canister or oil filling for PBOF assemblies. Before delivery a Factory Acceptance test including hyperbaric testing and ESS are performed where required.
With calibrated tools and test equipment we can deliver standard and custom products in accordance with your requirements. High competence in assembly and testing of marinized electrical and optical products. Work stations for helium and nitrogen leak testing, flusing and filling of nitrogen in 1ATM canisters and filling of compensated oil boxes.
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ELFO want to be a flexible partner with quick turn around for modifications or upgrades of your equipment. If you need changes to electrical or optical interfaces, changes in lengths or configurations, we can disassemble your cables, jumpers or other assemblies and re-build to your needs.
ELFO want to be a flexible partner with quick turn around for modifications or upgrades of your equipment. If you need changes to electrical or optical interfaces, changes in lengths or configurations, we can disassemble your cables, jumpers or other assemblies and re-build to your needs.
All upgrades and modifications will be designed in accordance with your needs. Drawings and procedures will be made in close co-operation with you and reviewed and approved before work. Full traceability to changes and new materials will be maintained in the delivery documentation.
Our organization is set up to be flexible and prepared for customization of optical and electrical subsea products. Within our small organization we are able to quickly define the technical scope of work and follow up through production, testing and delivery within agreed schedule.
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ELFO do full scale prototyping of internal development projects and EPC projects. With equipment in-house we can produce parts and mock-ups for concept evaluations and verifications. After final design freeze and release of manufacturing documentation a full scale prototype is qualified in accordance to product or project defined qualification program.
ELFO do full scale prototyping of internal development projects and EPC projects. With equipment in-house we can produce parts and mock-ups for concept evaluations and verifications. After final design freeze and release of manufacturing documentation a full scale prototype is qualified in accordance to product or project defined qualification program.
Design verification and qualification is defined based on your specifications and international standards. For variants of existing field proven design, we can run standard qualification programs. For new and unproven design, we perform technical maturity assessments with analysis of technology readiness level and technical risk categorization. All qualification programs are tailored for each application in accordance with API and recommended practices.
ELFO is set up for rapid prototyping for concept evaluations. Design verification and environmental qualifications can be done in our workshop in Kongsberg and local test houses.
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