Metos Marine is one of the leading suppliers of galley and laundry equipment to vessels worldwide and has been widely selected by Greek Owners, with more than 860 newbuilding orders since 2000.
Being a powerful brand name in the Greek Market, Metos Marine maintains a long reference list and specializes in designing equipment for working in marine environment where reliability, performance and safety are the main considerations.

 

 

Metos Marine in a nutshell:

• Metos equipment and furnishings are used in more than 6000 ships
• 15,000 spare part items available in stock
• 200 complete galley deliveries / year
• More than 500,000 meals prepared with Metos Marine equipment daily
• Metos was established in 1922; while marine operations started from 1975
• Part of ALI Group – the leading foodservice equipment supplier in the world
• Headquarters in Finland. Also maintains sales & service organisation facilities in Finland, Sweden, Norway, Estonia, Latvia, Lithuania, Belgium and The Netherlands
• 750 employees of which 350 in Finland
• In-house production of most equipment guarantees consistent quality control
• Certified with ISO 9001- and ISO 14001

 

 

 

 

We would like to present you with the latest catalogue with the marine core items:
https://marine.metos.com/documents/d/metos-marine/metos-marine-core-items-catalogue

Technava SA, the official and exclusive representative of Metos Marine, remains at your disposal for any further information needed.

Based on Panama Canal Authority’s Advisory to Shipping No. A-32-2022, all vessels with a beam of 109 feet (33.22 meters) or more, transiting Panama Canal since 1st October 2023, are required to have a fixed (non-portable) piloting unit with Real Time Kinematics (RTK) for submeter accuracy.

This measure is expected to improve the efficiency of the waterway by eliminating the delays associated with the installation of portable piloting units and since October 1st 2023 the compliance of the piloting unit has become part of the vessel’s arrival inspection.

Vessels that fail to comply, are required to proceed with rental of a PPU-RTK portable unit from Canal De Panama with the following Tariff scheme applied per transit:
1^st Transit : $ 5.000
2^nd Transit : $ 5.000 + 100% Surcharge
3^rd Transit : $ 5.000 + Disruption charge low impact $ 65.000

TECHNAVA S.A. is the official representative of Navicom Dynamics Ltd, a well-respected manufacturer who offers a solution that is officially approved by Autoridad del Canal de Panamá (ACP).

CanalPilot
The CanalPilot is a highly accurate, independent non-portable piloting unit.
The absolute position is calculated from raw GNSS data and can be augmented with Satellite, Ground based or Internet derived corrections, depending on the system configuration.

The CanalPilot is a dual antenna heading system. It utilizes the primary antenna to derive its position and the secondary antenna to derive the heading.
A VHF antenna and UHF antenna are mounted externally to receive AIS information and receive UHF RTK corrections respectively.

• Tested and approved by the Autoridad del Canal de Panamá (ACP).
• Can be easily installed by the crew of the vessel with instructions provided by the manufacturer.
• Does not require yearly fee.
• Does not require any additional services or software to be compliant with the ACP regulations.
• Utilizes Real-Time Kinematic (RTK) data to achieve positional accuracy to < 10 cm range.
• Fixed inside the vessel & powered from mains or 24V DC // Battery backup for 6 hours.

Navicom can also provide training to the crew and provide assistance for confirmation of correct installation via remote methods.

 

 

 

ACP Registration Procedure:
Upon completion of the installation, the vessel details and offsets of the antennas need to be submitted to ACP.
The first time that the vessel will call the Canal after the installation, vessel’s agent should get in contact with the ACP in order to have the unit certified.
A technician from the ACP will then board the vessel with the offsets preloaded and will crosscheck the measurements.
If measurements are correct, a vessel specific certificate will be issued by ACP.

We are pleased to announce the official launch of our cooperation with MESSER Industrial Gases, a global leader in the production and supply of industrial and specialty gases.

https://www.messergroup.com

Through this partnership, the German group MESSER – represented in Greece by TECHNAVA – can now support your operations with a complete portfolio of industrial gases, including LIN, LOX, LAR, and gaseous H2, as well as high-purity specialty gases, welding and cutting, medical, food, and pharmaceutical gases, and fully engineered on site production solutions.

 

MESSER operates several state of the art cryogenic production plants in Serbia, Bulgaria, and Romania, with modern facilities, complemented by its own natural CO2 source and a world class quality laboratory capable of meeting the most demanding specifications in Bitola.
With a modern regional logistics fleet of more than 130 vehicles and 128 years of global experience, MESSER is uniquely positioned to serve the whole range of industrial gas requirements in Greece, with reliability, consistency, and technical excellence.

Through TECHNAVA, customers in Greece benefit from local support, fast response times, and direct access to MESSER’s engineering and application expertise.
We look forward to supporting your current and future industrial gas needs and remain at your disposal for any further information.

We are pleased to share an important development in the field of digital engine performance monitoring and Engine Condition-Based Maintenance (CBM).

Our Principals, Messrs. Propulsion Analytics, in collaboration with GasLog and ABS, have successfully developed and implemented a data-driven Engine Condition-Based Maintenance system.
As a result, a GasLog LNG carrier has become the first commercial vessel worldwide to receive the combined ABS SMART (MHM) and PMP CBM notations, demonstrating that Class-approved Condition-Based Maintenance is now a practical and proven solution rather than a future concept.

The main objective is to move engine maintenance from conventional running-hour-based intervals to a purely condition-based approach, supported by actual engine performance data and advanced analysis.

Key benefits include:

• Lower operating costs by avoiding unnecessary overhauls, reducing spare parts consumption and minimizing service attendance
• Smarter maintenance planning, based on engine condition and predictive diagnostics instead of fixed schedules
• Improved reliability and availability, through early detection of developing issues before they lead to failures or off-hire
• Integration with existing vessel data, including lubrication analysis, oil condition, vibration monitoring and Planned Maintenance Systems, providing a comprehensive view of engine health

This project demonstrates that digital Engine Condition-Based Maintenance can now be implemented within a Class-approved framework.
This can further assist Shipowners to optimize maintenance strategies, improve machinery reliability and reduce lifecycle costs.

If you require any further information or wish to discuss how Propulsion Analytics’ solutions could benefit your fleet, we would be pleased to arrange a meeting at a date/time of your convenience.

We are pleased to announce the latest official cooperation between TECHNAVA S.A. and ABCON Marine Products.

Through this partnership, TECHNAVA will provide the Greek shipping market with ABCON’s proven solutions for stern tube leakage prevention, water ingress control and propulsion system sealing.
Headquartered in Denmark, ABCON Marine Products is a market leader in additives for stern tube leakage prevention, water ingress control and sealing solutions for the marine industry.

ABCON’s product portfolio includes proven solutions for:

• Stern tube leakage
• Stern tube water ingress
• Stern tube preventive care
• Thruster leakage and water ingress
• Thruster preventive care
• Seal care and wear reduction
• Environmentally Acceptable Lubricant (EAL) compatible applications

ABCON’s innovative additives help vessels minimize or eliminate leakage and water ingress without the immediate need for dry-docking, reducing operational downtime and maintenance costs while maintaining safe and reliable operation.
Their products have been successfully applied on hundreds of vessels worldwide and are designed for simple onboard application with fast and effective results.

Key benefits:

• Reduced emergency repairs and off-hire time
• Extended seal and equipment lifetime through reduced wear
• Prevention of corrosion and contamination
• Cost-effective preventive maintenance
• Environmentally friendly, EAL-compatible solutions
• Rapid onboard application without dry-docking

Our Principals’ experienced technical team remains at your disposal to recommend the most suitable solution and provide onboard application guidance and technical support whenever required.

Established in 1999, KEXUN is a high-technology enterprise specializing in the development, manufacturing and supply of marine intercom and alarm systems.

The company’s solutions are widely installed on various vessel types, including oil tankers, chemical tankers, container vessels, cargo vessels, LNG vessels, research vessels, offshore platforms and civilian vessels.

KEXUN’s product portfolio includes:

• Public Address Systems (PA)
• General Emergency Alarm Systems (GA)
• Batteryless Telephone Systems
• Auto Telephone Systems

KEXUN products are approved by major classification societies and certifications, including MED, CCS, DNV-GL, ABS, BV, LR, RINA and RS. The company also maintains extensive in-house production, testing, and quality control facilities.

Through this collaboration, TECHNAVA will support the Greek shipping market by providing KEXUN’s marine communication and alarm solutions, together with local commercial and technical support.

We are pleased to inform you that TECHNAVA represents GASTRON Co. Ltd., a global leader in gas and flame detection technology.

Since 1992, GASTRON has specialized exclusively in high-performance detection and safety systems for the maritime and industrial sectors, earning a solid reputation for reliability and innovation.
Over the past five years, GASTRON has successfully secured more than 350 newbuilding orders, demonstrating its strong presence and customer trust in ocean-going vessel applications.

Their core business focuses on advanced gas detection solutions and integrated safety systems designed to ensure maximum operational safety and regulatory compliance.

In relation also with the updated IMO Resolution MSC.581(110), it is important to note that revised recommendations have been adopted for the enclosed space entry (effective late 2025/2026), mandating testing for carbon dioxide (CO2) alongside oxygen and toxic gases.
Concentration must be below 0.5% by volume (5,000 ppm) before entry, recognizing it as a lethal asphyxiant in cargo spaces.

GASTRON can fully support your good Company, with two types of gas detectors; please refer to the specifications below.
(All Gas Detectors have Ex-proof certificates such as ATEX and IECEx.)

1. Ventis Pro5 with/without Pump – Portable Gas Detectors capable of measuring O2, CO, H2S, %LEL and CO2, in inert condition.
The Ventis Pro5 5-gas monitor gives you the power to monitor up to five gases simultaneously and manage worker safety anytime, anywhere.
This multi-gas monitor connects workers for live monitoring to instantly receive real-time location data, man-down alarms, and gas alerts so that your team always has help.

 

2. VENTIS MX4 4-Gas Portable Detector – with EU Marine Equipment Directive (MED) certificate

 

3. G-Finder Multi – Multi gas meters capable of measuring O2, CO, H2S, %LEL and CO2 etc.
4-Gas Portable Gas Detector simultaneously detects oxygen, carbon monoxide, hydrogen sulfide, and combustible gases.
It operates continuously for up to 2 years without the need for battery or sensor replacement (disposable after use).

 

 

4. GasBadge Pro Single Gas Portable Detector – applicable for any single type of gas measurement and detection.

 

 

For your reference, please find below a brief overview of Gastron’s product range.

• Combustible & Toxic Detectors
• Fixed/Diffusion-Type Detectors
• Infrared Gas Detectors
• Wireless HART-Based Gas Detector Systems
• Suction-Type Detectors
• Portable Detectors
• Sampling Gas System
• Repeat Alarm Unit
• Pump Capacity 20 l/min
• Data Visualization & Logging Solutions

We would be glad to receive your inquiry along with Hull Number or Vessel Name & IMO, enabling us to submit our formal technical & commercial proposal.

Leading P&I clubs and industry authorities recommend the adoption of advanced ultrasonic technology for watertightness testing. In their guidelines, they emphasize the reliability, accuracy, and efficiency offered by devices like the Coltraco Portascanner Watertight Plus in ensuring vessel safety and regulatory compliance.

RightShip also endorses, recognizes and supports the use of ultrasonic testing for assessing the weathertightness of hatch covers. In particular, according to their documentation, RightShip recommends that the weather tightness of hatch covers should be checked at least once every 3 months while in case of steel cargo shipment, weather tightness of hatch cover should be carried out by means of ultrasonic testing, before loading and in the presence of the loading surveyor.

In line with these industry best practices, the Coltraco Portascanner® Watertight Plus stands out as a trusted and widely used solution by maritime professionals. Engineered to meet the rigorous demands of the shipping industry, the Portascanner delivers an advanced, user-friendly approach to watertightness testing. Whether for routine inspections or compliance with regulatory audits, it empowers crew members with the tools to conduct fast, accurate, and non-destructive testing—onboard and in real-time.

 

Key Features of Coltraco Portascanner Watertight Plus

• Ultrasonic Precision
  Utilizing advanced ultrasonic technology, the Portascanner ensures precise and non-destructive testing of hatch covers, detecting any leaks or weaknesses with utmost accuracy.
• Portability and Ease of Use
  Compact and portable, this device allows for hassle-free testing, enabling crew members to conduct inspections swiftly and effectively, saving both time and manpower.
• Multi-Application Capability
  Versatile in its functionality, the Portascanner can be used not only for hatch covers but also for various watertight compartments, ensuring comprehensive testing across the vessel.
• Data Logging and Analysis
  With built-in data logging capabilities, the device enables meticulous record-keeping and analysis, facilitating compliance with regulatory standards and maintenance protocols.

 

Advantages of Coltraco Portascanner Watertight Plus

Compared to traditional methods such as hose testing or chalk testing, the Coltraco Portascanner Watertight Plus offers several distinct advantages:

• Greater Accuracy
  Ultrasonic technology provides unparalleled accuracy in detecting even the smallest leaks, ensuring comprehensive assessment of watertight integrity.
• Non-Destructive Testing
  Unlike invasive methods like hose testing, ultrasonic testing is non-destructive, minimizing the risk of damage to the vessel and its components.
• Time and Cost Efficiency
  With swift testing procedures and minimal manpower requirements, the Portascanner offers significant time and cost savings compared to conventional methods.

 

 

 

 

Recommendation and Endorsement

Leading P&I clubs and industry authorities recommend the adoption of advanced ultrasonic technology for watertightness testing. In their guidelines, they emphasize the reliability, accuracy, and efficiency offered by devices like the Coltraco Portascanner Watertight Plus in ensuring vessel safety and regulatory compliance.

In conclusion, with its state-of-the-art features, unmatched accuracy, and endorsement by industry experts, the Coltraco Portascanner Watertight Plus stands as the ultimate solution for watertight integrity testing on Bulk carrier vessels.

KC LTD, a world-renowned Korean manufacturer of corrosion protection and anti-fouling systems, offers a high quality solution for maximizing the protection of your assets.
Being in the market for 40 years, they maintain an impressive reference list for all vessel types with innovative products and services.

TECHNAVA SA, the official representative of KC in the Greek market, can assist you on any technical and commercial request for I.C.C.P., M.G.P.S, Shaft Earthing Device and Chlorination System providing best economical offers and technical solutions.

In view of your vessel’s forthcoming scheduled dry docking in 2026/2027, we would like to arrange, with the assistance of the crew, a free-of-charge pre-drydock evaluation of your I.C.C.P and M.G.P.S systems.
Thereafter, based on the inspection results, we will propose the necessary repair and/or renewal works to be carried out during the dry docking.

Main Products of KC Ltd.:

Impressed Current Cathodic Protection (ICCP) Systems for any type of vessel:

 

• Proven reliability and effectiveness due to an advanced systems’ configuration.
• The hull mounted anodes on Titanium and the reference cells are connected to an automatic control panel which produces powerful external current to suppress the natural electro – chemical activity on the wetted surface of the hull.
• Constantly monitor the electrical potential of the seawater/hull interface and efficiently adjust the protective current to the anodes.

 

 

Anti-Fouling System (M.G.P.S – Marine Growth Preventing System):

 

• Provides continuous anti-fouling protection to the seawater pipes of the ships and all related machinery equipment i.e. valves, condensers, A/C and refrigeration units, firefighting equipment etc.
• The dilution of aluminum/ ferrous anodes produces ions that create an anticorrosive layer on the internal surface of the seawater pipes, protecting them from marine growth and eventually, corrosion effects.
• Ensures the extended lifetime of the seawater pipes.
• Easy to be installed by vessel’s crew, with minimum requirements for maintenance.

 

 

 

 

 

Shaft Earthing (Grounding) Device:

• Ensure low conductivity that maintain max. contact resistance of no greater than 0.001 ohms for a water filled bearing or 0.01 ohms for an oil filled bearing.
• Device comprised of silver graphite brushes mounted on balanced brash holders, running on a copper slip ring with a solid silver inlay track.

 

 

Sacrificial Anodes:

 

• Cathodic protection through galvanic anode system instead of impressed current system.
• Weld-on type and Bolt-on type Anodes for wide installation range.
• Aluminum Anode and Zinc Anode.
• Designed for Ballast tank, Hull, Condenser, Cooler.

 

Chlorination System:

 

 

• Chlorine Generator, equipped with safety features and designed for constant unattended operation.
• Eliminates tidal or temperature induced variance.
• Installation requirements are limited to adequate amount of seawater, electrical power and space.
• The equipment has no moving parts and require little or no maintenance.
• Renewal of Ti anodes is periodically required and can be performed with minimum down time.

Worldwide Service Network:

Certified engineers offer top quality service as follows:

• Engineering and Designing of ICCP systems, Antifouling Systems, Chlorination System Ferrous Ion Generator and Shaft Earthing Device.
• Survey, Supervision and Commissioning of Installation.

Monthly reporting and monitoring of systems’ performance from KC’s experts.

KCC Marine Coatings – Korean market leaders in antifouling technology – have recently launched their METACRUISE Neo Silicone (NS), combining extremely low friction surface, with excellent antifouling performance.

METACRUISE NS can be used for all type of Deep Sea Vessels including propeller repairs and is suitable for vessels operating with long service intervals, up to 90 months and/or very long idle periods of up to 120 days.

It is based on KCC’s patented technology combining the smoothness of a silicone coating with efficient fouling preventing biocides in a single coat.

In view of the new and demanding environmental regulations, the KCC METACRUISE NS is the optimum hull coating for low fuel consumption, reduction of GHG emissions and long idle guarantee.

Features and technologies of our Silicone antifouling, METACRUISE NS:

• Average speed loss of 1.4% for 60 months (with performance guarantee)
• Extended idle guarantee, up to 120 days
• Long-lasting and stable antifouling properties, by Nano-BRC (Biocide Release Controller)
• Amphiphilic surface to minimize foulant attachment

 

 

The METACRUISE Neo Silicone, together with the tried and tested silyl acrylate and silyl methacrylate SPC antifoulings of KCC Marine Coatings, form an unbeatable hull protection package, with emphasis on:

• Maximum environmental protection, with a friendly but effective biocides package
• Optimum and guaranteed fuel saving, throughout the lifetime of the paint

TECHNAVA has been the official representative of KCC Marine Coatings for many years, with a growing customer list.

We look forward to assisting you, with your dd enquiries in all major repair and drydocking hubs (China, Singapore, Middle East, Turkey etc).