CNG and biogas transport
ISO-standard containers carrying type-4 cylinders for biogas and CNG transport at scale.
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CNG and hydrogen storage solutions since 2005
Twenty years of advanced products, uncompromising quality, and competitive prices for CNG and hydrogen storage and transport across Europe.
CNG and hydrogen storage and transportation
Gaznet has supplied CNG and hydrogen storage and transportation solutions since 2005. We’re the sales and service partner for the Norwegian Multiple Element Gas Container (MEGC) — using mobile MEGC containers for filling solutions, and installing and maintaining gas-system applications. Every container we ship is ADR-approved and inspected.
Our containers are built in Norway by Umoe Advanced Composites AS — the leading global supplier of large type-IV fibreglass pressure vessels and transportation modules for CNG, biogas, and hydrogen. We deliver across Europe, from the Baltic Sea to the Balkans.
A team that owns the engineering
Our team is small, technical, and end-to-end. Each client and each project gets an individual engineering approach — from initial scope through delivery, installation, and ongoing service. The complementary backgrounds and experience inside the team are what let us keep advancing in CNG and H2 transport and storage applications.
Get in touch for a consultation — tell us about the project and we’ll respond within one working day.
Approvals and certifications
Every Gaznet container is approved and tested against the regulations that matter for the application — road, rail, sea, and stationary storage.
Road transport
ADR / TPED
Dangerous-goods transport in Europe and other countries.
Stationary storage
PED
Pressure Equipment Directive — for fixed storage units.
Rail
RID
Railway-application certification.
Maritime
IMDG / IGF
For applications at sea.
All CNG and H2 containers are approved per EN 12245 — and far exceed the standard’s requirements on defect testing, impact tests, and fire tests.
Why customers choose Gaznet
Best price in the market
Type-IV pressure vessels in lightweight, robust fibreglass composite — significantly lower lifecycle cost than steel, without compromising on safety margin or service life.
Innovation readiness
Complementary backgrounds and experience inside the team mean we can keep advancing CNG and hydrogen transport and storage — not just supply standard kit.
Engineered per project
Each client and each project gets an individual engineering approach — pressure rating, payload, route, integration. Get in touch for a consultation.
Our products
Hydrogen transport containers
Road-haulage hydrogen transport modules engineered to ADR, EN 12245, and TPED.
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Hydrogen storage
Stationary cylinder packs for hydrogen storage parks — modular, leak-tested, long service life.
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Type-2 biomethane containers
Lightweight Type-2 cylinders inside hook-loader containers — efficient biomethane and CNG transport.
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Tube-trailer for biomethane transport
Tube-trailer with UMOE type-4 cylinders — lighter and more compact than steel type-1 tube trailers.
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Custom steel cylinder storage
Bespoke steel cylinder skids for hydrogen, CNG and biogas — engineered to your spec.
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Mobile MEGC CNG filling station
Passive mobile filling station inside a 20-ft ISO container, mounted on a Mercedes Econic.
More detailsCan we provide you with a personalised offer?
Tell us about your project — we reply within one working day.