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Succes Story: SBM FPSO Whiptail Sampling Systems

Completion of Mechatest’s 5th FPSO Manual Sampling Project as Preferred Supplier for SBM Offshore

This success story outlines the technical challenges, design approach, scope of supply, and value delivered to the project in terms of reliability, safety, and compliance with SBM offshore standards.

Succes Story: Shell Holland Hydrogen I Sampling Systems

Mechatest is proud to complete the Hydrogen Manual Sampling Project in its role as Shell’s Preferred Supplier.

This success story outlines how Mechatest contributed to this milestone by delivering reliable manual sampling systems to ensure safety and process control at Shell’s first large-scale 200 MW renewable hydrogen electrolyser in Europe.

Why Choose Mechatest for FPSO Manual Sampling Systems

This key strengths document is intended to demonstrate why Mechatest / Doedijns is the ideal partner for delivering the manual sampling systems for the future FPSO projects. Our solutions are fully aligned with FPSO offshore strategy – standardized designs and proven reliable.

The Critical Importance of Correct Sampling System Design for FPSOs

Sampling in the process industry is a critical step in ensuring accurate process control, quality assurance, and regulatory compliance. Yet, despite its importance, sampling is often underestimated. Poorly designed sampling systems lead to inaccurate data, compromised product quality, and costly production inefficiencies. This paper outlines how incorrect sampling system design - especially in high-pressure applications such as FPSOs - can result in significant errors and delays, and offers guidance on achieving best-in-class sampling performance.

Hydrogen (H2) measurement for Electrolyser

Mechatest design for new electrolyser unit a Hydrogen (H2) gas measurement solution (also known as H2 in O2 wet gas measurement) that allows for analysis of the wet gas Hydrogen (H2) stream in Oxygen (O2) composition.

Hydrogen (H2) Manual Sampling

Mechatest design for electrolyser market a Hydrogen (H2) gas grab sample system (for H2 in O2 gas analysis) specific for laboratory Hydrogen analysis of the wet gas Hydrogen (H2) stream in Oxygen (O2) composition.

FPSO Manual Sampling Panels 

Floating Production Storage and Offloading (FPSO) units in the oil & gas industry produces and stores a huge quantity of hydrocarbons from offshore deep-water wells. Specific for the FPSO industry we designed a complete range of sampling solutions to collects all kind of production fluids like crude, hydrocarbon liquid and gas samples, bunkering fuels, process waters, steam, seawater, and cooling medium.

Spot Grab Sampling Systems

Mechatest brochure; Mechatest grab (spot) sampling systems  designed for renewable diesel, SAF, Bio-Diesel, Bio-Naphtha, Bio-Ethanol, e-Methanol, Bio-Plastics, closed loop emission-free sampling systems, Pre-engineered manual sampling,  petrochemical liquids, liquefied gasses and gasses. We served applications for biofuels, hydrocarbons, steam and water.

Liquid (Bottle) Sample Products

Mechatest brochure; Mechatest liquid grab (spot) sampling products  designed for renewable diesel, SAF, Bio-Diesel, Bio-Naphtha, Bio-Ethanol, e-Methanol, Bio-Plastics,  pre-engineered manual sampling,  petrochemical liquids, liquefied gasses and gasses. We served applications for biofuels, hydrocarbons, steam and water.
The bottle liquid samplers are a typical “needle” sampler concept for closed loop and emission free sampling of toxic, dangerous or volatile liquids. Bottle holders are designed for GL32 and GL45 screw cap and septa Duran type bottles, Dopak PP28 / PP36 or custom client bottles.

GC Vial Liquid Sampler - Small Volumes  2 - 10 mL

Mechatest brochure; The GOVOSAM sampler from Mechatest is simply the smallest Worldwide and best solution to take samples specific for laboratory and chromatography applications.
Designed for 2 ml and 10 ml vials (other vials and/or diameter on request).

MBS Liquid Bottle Sampler 25 - 1000 mL

Mechatest brochure; The MBS-series liquid sampler is a typical “needle” sampler concept for closed loop and emission free sampling of toxic, dangerous or volatile liquids. Bottle holders are designed for GL32 and GL45 screw cap and septa Duran type bottles, Dopak or custom client bottles.

MBS-C Piston Valve Liquid Bottle Sampler 25 - 1000 mL

Mechatest brochure; The Piston valve liquid sampler is a typical “needle” sampler configuration with piston type valve for closed loop and emission free sampling of toxic, dangerous or volatile liquids. Bottle holders are designed for GL32 and GL45 screw cap and septa Duran type bottles, Dopak or custom client bottles.

LPG Sampling System Configuration

Mechatest brochure; Mechatest Liquefied gas (LPG) sampler with externally coupled valves to take respresentative samples of liquefied gases or (high vapour pressure) liquids. Sampling directly from process conditions, representative and closed loop (emission free).

Steam Sample Conditioning & Collection Systems

Mechatest brochure; Sample Conditioning Panels built as per standard ASME PTC 19.11 and/or VGB/DGRL. For proper conditioning of your steam and water samples, we take care from sample tap to sampling conditioning and analysis.

Liquid & Gas Sampling Systems

Mechatest brochure; Mechatest sampling systems  designed for use in industrial environments. We served industrial sectors like: refining, natural gas, gas-processing, petrochemical, chemical, coal-gasification, plastic, food, paper, power stations, water treatment and firms of consulting engineers.

Spring Return Handles for Swagelok, Hoke, Fitok Valves

Mechatest general brochure; Mechatest Spring Return Handles for Swagelok, Hoke or Fitok Valves. Spring return handles protect personnel and environment from unnecessary sample waste.

For Swagelok 2-way and 3-way ball-valves series 43 and 83 and for Hoke 2-way ball-valves series 7100, 3-way ball-valves series 7165,

7671 and 7673.