Delta Marine Scandinavia

Delta Marine Scandinavia Expands Operations with New Underwater Diving Services

Marcel — Tue, 28 Oct 2025 14:53:46 +0000

Delta Marine Scandinavia has officially launched its new Underwater Diving Services, now available to clients worldwide.
With this expansion, the company strengthens its role as a trusted partner in global marine maintenance, inspection, and underwater repair, providing precision and reliability beneath the surface — anywhere in the world.

“Our clients operate internationally, and now we do too,” said Lucas Zygnerski Managing Director at Delta Marine Scandinavia. “With certified diving teams, modern equipment, and global logistics capabilities, we can deliver safe and efficient underwater operations at any port — from Scandinavia to Asia and beyond.”

Global Underwater Solutions for the Maritime Industry

The new Worldwide Diving Division provides a comprehensive range of class-approved underwater services, including:

Hull Inspections and Cleaning – High-definition video and photo documentation for class compliance and performance monitoring.
Propeller Polishing and Maintenance – Optimizing propulsion efficiency and reducing fuel consumption.
Anode Replacement and Corrosion Control – Certified underwater installations ensuring long-term vessel protection.
Underwater Welding and Repairs – Structural, mechanical, and sealing work performed by IMCA-certified divers.
Transducer Replacement and Calibration – Precision underwater sensor maintenance to ensure reliable navigation and communication systems.

Each operation is executed by IMCA- and ADCI-certified commercial divers, supported by experienced marine engineers and coordinated through Delta Marine’s 24/7 operations center in Sweden.

Precision. Safety. Global Reach.

Delta Marine Scandinavia now provides rapid response underwater diving teams capable of mobilizing globally — from Scandinavia, Europe, and the Middle East to Asia and the Americas.
Whether performing emergency repairs or scheduled inspections, the company guarantees:

No Dry-Docking Required – All work performed directly underwater to minimize downtime.
Certified Expertise – IMCA, DNV, and class-approved procedures.
Comprehensive Reporting – Full video, photo, and written documentation after every dive.
24/7 Worldwide Availability – Deployment at any port or offshore location.
Environmentally Responsible Methods – Eco-friendly cleaning systems and waste-free operations.

“We combine Scandinavian precision with international mobility,” added Lucas Zygnerski, Diving Operations Supervisor. “Whether your vessel is docked in Rotterdam or Singapore, our diving teams can be there — fast, equipped, and ready.”

About Delta Marine Scandinavia

Delta Marine Scandinavia provides global underwater and topside marine services, specializing in:

Underwater Diving & Maintenance
Hull Cleaning & Propeller Polishing
Anode Replacement
Transducer Service & Calibration
Underwater Welding & Inspections

With operations based in SPAIN, Sweden, and a network of certified partners worldwide, Delta Marine supports shipowners, offshore platforms, and ports with class-approved, fully documented underwater solutions.

Contact

📞 +46 723 66 39 26
📧 info@deltamarinescandinavia.com
🌐 www.deltamarinescandinavia.com

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Powering Your Voyage: Introducing Delta Marine Scandinavia’s Advanced Electrical Services

Marcel — Fri, 15 Aug 2025 16:23:18 +0000

At Delta Marine Scandinavia, our commitment has always been to provide comprehensive, high-quality care for your vessel. We understand that a boat is more than just a hull and an engine; it’s a complex system where every component must work in perfect harmony. The heart of this system, its central nervous system, is its electrical grid.

From the navigation instruments that guide you through challenging waters to the simple cabin light that makes a night at anchor comfortable, a reliable electrical system is paramount for safety, performance, and enjoyment. Modern vessels are more electrically demanding than ever, with sophisticated electronics, advanced battery systems, and integrated controls.

In response to this growing complexity and to our clients’ needs, we are proud to announce the launch of our Comprehensive Marine Electrical Service division.

A New Current of Expertise

We have invested in the latest diagnostic tools and brought on board a team of certified marine electricians who share our passion for precision and reliability. Our new division is fully equipped to handle every aspect of your boat’s electrical needs, ensuring it meets the highest standards of safety and performance, from the battery terminals to the top of the mast.

Our new electrical services include:

Advanced Diagnostics & Fault Finding: Using state-of-the-art thermal imaging and diagnostic software, we can quickly and accurately pinpoint issues like voltage drops, intermittent faults, and short circuits before they become critical problems.
Complete System Design & Rewiring: Whether you are refitting a classic yacht or commissioning a new build, we can design and install a modern, safe, and efficient electrical system compliant with all ISO and ABYC standards.
Battery System Management & Upgrades: We specialize in the analysis, installation, and maintenance of all marine battery technologies, including AGM, gel, and the latest Lithium-ion (LiFePO₄) systems, to optimize your power storage and charging cycles.
Navigation & Electronics Installation: Seamlessly integrate the latest chartplotters, radar, autopilot systems, and communication equipment into your helm. We ensure flawless installation for peak performance and reliability when you need it most.
Shore Power & Charging Systems: Ensure your vessel is safe and efficient at the dock with professional installation and servicing of shore power inlets, galvanic isolators, and smart charging systems.
Alternative Energy Solutions: Harness the power of the sun and wind. We offer consultation and installation of marine-grade solar panels, charge controllers, and wind generators to extend your range and autonomy.
Comprehensive Electrical Audits: Get a complete health check of your boat’s electrical system. We provide a detailed report on the status of your wiring, connections, and components, with prioritized recommendations for safety and reliability.

The Delta Marine Standard of Excellence

Why trust Delta Marine Scandinavia with your vessel’s electrical needs?

Safety First: Electrical faults are a leading cause of incidents at sea. Our meticulous approach and adherence to the strictest industry standards are designed to give you complete peace of mind.
Integrated Service: By offering world-class mechanical and now electrical services under one roof, we provide a holistic, streamlined maintenance experience for your vessel. No more coordinating between different contractors.
Built for the North: We understand the harsh demands of the Scandinavian marine environment. Every installation and repair is executed to withstand moisture, salt, and vibration for years of dependable service.
Future-Ready Solutions: We stay ahead of the curve, helping you upgrade your vessel with the latest technology to enhance its performance, efficiency, and value.

Power Up Your Peace of Mind

Don’t let a flickering light or an uncertain battery level cast a shadow over your time on the water. Whether you’re planning a major refit, troubleshooting a nagging issue, or simply want to ensure your vessel is in peak condition for the season ahead, our new electrical team is ready to assist.

Contact us today to schedule a consultation or a comprehensive electrical audit.

Visit Us: www.deltamarinesweden.com

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Understanding Scrubber Exhaust Wash Water Testing: Ensuring Environmental Compliance

crisbrand — Tue, 30 Apr 2024 09:48:58 +0000

Key Techniques for Testing Scrubber Wash Water to Meet Environmental Standard

Understanding Scrubber Exhaust Wash Water Testing: Ensuring Environmental Compliance

While we are still facing the problem of air pollution and trying out ways to control the negative effect of industrial activities, the aqueous scrubber systems are among the most significant solutions to it. These systems have been created specifically aimed at the separation and elimination of harmful exhaust gasses, through this using environmentally friendly gasses. Nonetheless, another component of operation of scrubbers that is which is any time not solutions is the test the wash water which is discharged from these system.

What is the actual purpose of this kind of testing of the exhaust air from the scrubbers, and why is this type of testing so vital? Now let me explain things in depth.

Elementary Trash Bombards Backwash Water.

Scrubber systems may be used to catch the pollutants in the exhaust gasses with the help of water or other liquid solvents e.g. ammonia. The captured pollutant is in solution form indicated as wash water and it is expelled from the scrubber system through the drain. While scrubbers main objective is removing pollutants from the air, the cleaning phase which usually involves washing also produces wastewater that could have high contents of chemical solids and salts.

The Importance of Testing

Testing the wash water from scrubber exhaust systems is critical for several reasons:Testing the wash water from scrubber exhaust systems is critical for several reasons:

Environmental Compliance: This refers to the environmental laws being made and the water pollutants being set with limitations on the percentage of concentration that can be released to the environment. The wash water test is one of the critical parts of the process that specifically monitors the scrubber system to confirm that the regulations were followed and appropriate limits are met hence no penalties.

Efficiency Assessment: The study of the makeup of the wash water leads to the conclusion of how good or unfit the scrubber system is in cleaning up the pollutants. The staff can control cutoff points within the structure by monitoring important parameters such as concentration of pollutants and pH levels. This method helps to determine which part of the system is making the most efficient use of power.

Environmental Impact: Every even minimal amount of discharge wash water gets a chance to influence marine ecosystems and water quality in case they are not well treated. Scrubber operations do not pose significant environmental impact. The evaluation measures discharged water quality and only accepts the minimum of standards.

The Testing Process

Exhaust wash water from the scrubbers is mainly the liquid used for the collection while laboratory tests are mostly to analyze the samples in a laboratory environment. Key parameters that are often measured include:Key parameters that are often measured include:

Pollutant Concentrations: Such pollutants are encompassed with the use of sulfur dioxide (SO2), particulate matter, heavy metals, and other substances as wash water.

pH Levels: The pH values of the wash water or deluge water have influence on the overall environmental effect and also on the efficiency of pollutant removal.

Turbidity: Latentness shows how dark the water is and could indicate suspended solids or other particles in it.

Biochemical Oxygen Demand (BOD) and Chemical Oxygen Demand (COD): The two types of tests describe the quantities of organic and chemical compounds present in the water, which gives indications about the impact on aquatic organisms.

The regular testing of exhaust water for the scrubbers is one of the essential tool of environmental leadership of the companies using the scrubbing process. Using regulation as a compliance mechanism, assessing the effectiveness of systems, and preventing negative environmental impacts are the testing criteria to encourage the young generations to sustain the environment, which protects the water and air resources. While the push for environmental consciousness grows stronger for industries, standardized testing procedures will always be available to use so that the hunt for cleaner and healthier places to live will still be possible.

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Renovation of the Scrubber Systems M/V Tulipa & M/V Acacia – Stocznia Remontowa

crisbrand — Fri, 09 Feb 2024 03:46:24 +0000

We are thrilled to announce our latest accomplishment at Delta Marine Scandinavia – the successful renovation of the scrubber system on the M/V Tulipa & M/V Acacia ships at Stocznia Remontowa. This project is a great example of our dedication to excellence and skill in handling complex maritime enhancements. Project last From November 2023 to January 2024.

We’ll give you an in-depth description of our amazing project in this blog post, offering you an exclusive peek inside the realm of ship modifications and the remarkable powers of Stocznia Remontowa Poland.

At Delta Marine Scandinavia, our skilled team successfully completed a renovation for our prestigious clients from Sweden. Our focus was on the M/V Tulipa & M/V Acacia, a truly exceptional vessels that underwent extensive modifications. Our main goal was to install a full scrubber systems, a complex task that demanded careful planning, impeccable execution, and the use of high-quality materials.

The undertaking necessitated the substantial implementation of Glass Reinforced Epoxy (GRVE) pipelines to optimize the scrubber system’s functionality. The inclusion of GRVE pipes guarantees resilience, protection against corrosion, and an extended lifespan; all of which are crucial elements in the rigorous and challenging marine setting.

Our project was successful in the unique environment of Stocznia Remontowa in Poland , which is known for its ship repair and high-end modernization. Advanced 3D computer models were used to obtain consent, and our collaboration flowed easily between us. Our discussions were in-depth. Partnering with such a prestigious shipyard was an honor and demonstrates our commitment to providing superior maritime solutions.

With the successful completion of the M/V Tulipa & M/V Acacia project, Delta Marine Scandinavia has achieved a milestone. The unwavering commitment and exceptional skills of our team assure that we consistently exceed the expectations of our valued clients.

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Glass Reinforced Epoxy (GRE) Pipes

crisbrand — Tue, 07 Mar 2023 06:44:09 +0000

Glass Reinforced Epoxy (GRE) pipes are increasingly being used in various industries due to their numerous benefits, such as high strength-to-weight ratio, corrosion resistance, and long lifespan.

The filament winding process is commonly used to manufacture GRE pipes, where glass fibers are wound onto a core pipe, and then epoxy resin is applied to the outside of the pipe. However, to ensure that the GRE pipes are fabricated to the highest quality, there are several key considerations to be made before, during, and after the fabrication process.

Before starting the fabrication process, it is essential to obtain approval for all project requirements and designs.
The design of a GRE pipe should be performance-based to ensure that it meets the specific needs of the project. This involves considering factors such as the expected operating conditions, fluid properties, and mechanical loads. The design process should also take into account any regulations or standards that the pipes need to comply with.

Another important consideration during the fabrication process is safety. GRE pipes must be designed and fabricated to withstand the environmental conditions they will be exposed to. This includes considering factors such as temperature, pressure, and chemical exposure. Moreover, the pipes must be designed with safety features that prevent failure, leakage, or any other potential hazards. This is especially critical in industries such as oil and gas, where any failure or leakage can have serious consequences for safety, health, and the environment.

The quality of the pipes is also a top priority during the fabrication process. This involves selecting high-quality raw materials, ensuring that the fabrication process is closely monitored and controlled, and performing rigorous quality control testing. Quality control testing should be performed at different stages of the fabrication process, such as testing the raw materials, testing the pipe components before and after fabrication, and performing hydrostatic testing on the finished pipes. By adhering to strict quality control standards, the fabricated GRE pipes will meet or exceed industry standards, ensuring their long lifespan and reliable performance.

In Delta Marine Services Scandinavia AB, we have extensive experience of working with GRE pipes, mainly for the maritime industry. Over the years, we have tested and evaluated various suppliers of raw materials and equipment and have selected Fiberdur as our preferred supplier. Fibredur offers high-quality raw materials and equipment that meet our stringent standards and allows us to fabricate GRE pipes of the highest quality.

In summary, the popularity of GRE pipes is due to their numerous benefits, including high strength-to-weight ratio, corrosion resistance, and long lifespan. However, to ensure that the pipes are fabricated to the highest quality, key considerations such as performance-based design, safety, and quality control must be made before, during, and after the fabrication process. In Delta Marine Services Scandinavia AB , we use Fiberdur as our preferred supplier GRE pipes because their pipes meet or exceed industry standards and our clients’ expectations.

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Congratulations on the progress of the scrubber installation project in partnership with Norse Group!

crisbrand — Mon, 13 Feb 2023 13:21:26 +0000

Congratulations on the progress of the scrubber installation project in partnership with Norse Group! Your team’s hard work and expertise installation have resulted in a seamless and efficient process, with 585 meters GRVE of piping manufactured in record time.

It’s evident that your team is highly skilled and experienced, making it easier for the management team to oversee the project’s progress. Your commitment to delivering the project ahead of schedule showcases your dedication to serving your clients and meeting their needs.

Your emphasis on valuing your people and trusting your teams is commendable and goes a long way in fostering a positive and productive work environment. Your team’s ability to work together seamlessly and effectively is a testament to the strong relationships and trust within the team.

I’m excited to hear about the new projects on the horizon and am confident that your team will continue to provide exceptional service to your customers.

Keep up the great work!

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Preference for scrubber installation increases

crisbrand — Wed, 05 Oct 2022 18:13:12 +0000

The higher the fuel consumption of a ship, the greater the possibility that the shipowner will opt for a scrubber to comply with the new limit on sulfur content in marine fuels, which came into force on 01 January 2020. This is shown by the figures published by BIMCO in its analysis of trends in the solid bulk shipping sector.

In the segment of larger bulk carriers and, consequently, higher consumption, the capesize, valemax and VLOC (Very Large Ore Carriers), the proportion of vessels equipped with scrubbers is between 85% and 100%. In only 13 of the 96 ships delivered did the shipowner opt to use very low sulfur fuel oil (VLSFO). Among panamaxes, this proportion stood at 54%, with owners choosing to install exhaust scrubbers on 81 vessels out of 150 delivered.

Among smaller vessels, about one in three new-build handymax bulk carriers opted to install a scrubber. In contrast, only three were installed in the handysize sector, 4% of the total 67 newbuilding vessels of this size delivered in 2020.

According to Peter Sand, chief analyst at BIMCO, the trend is clear even though the fuel price differential between low-sulfur fuels and conventional fuel oil has been much lower than expected. “Still, so far in 2020, the average spot market revenue for a capesize with scrubbers is about $2,818/day, 27% higher than for a vessel of the same size without scrubbers,” Sand concludes.

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Delta Marine Scandinavia AB at the SMM Hamburg

crisbrand — Tue, 04 Oct 2022 13:40:45 +0000

In line with our commitment to position ourselves at the top of the maritime manufacturing and repair industry, Delta Marine Scandinavia AB participated with great success in the world’s leading trade fair for maritime economics, the SMM, in September 2022 in Hamburg, Germany.

With more than 40,000 attendees and 2,000 exhibits, SMM Hamburg brings together national and international exhibitors of machinery, nautical engineering, electronic components, boat building, nautical services, among others.

At SMM, Delta Marine Scandinavia AB participated in discussions of the current situation in the shipbuilding and shipyard industry. The fair presents the latest products, innovations, trends and services, and visitors and exhibitors receive extensive information about them. No other exhibition provides a comparable international spectrum of exhibitors and visitors, which makes it so successful in the industry. However, SMM is more than just a trade fair, as its extensive program provides the perfect setting for the entire maritime industry. This program is composed of symposia, workshops and lectures by internationally known speakers on global issues of great importance.

Our commitment to the training and professional development of our staff to adapt to new technologies and industry trends leads us to attend and be part of the most important global events in the maritime industry, so you will see us again at SMM 2024!

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