
Semi Tankers for Cryogenic Gas Transport
Blunet supplies fully certified cryogenic semi tankers designed for safe, efficient long-distance transport of liquefied gases. Featuring vacuum insulation, precise pressure control and full ADR, ISO and ASME compliance, our tankers minimise boil-off and ensure reliable delivery.
What Are Cryogenic Trailers?
Cryogenic trailers are vacuum-insulated, double-wall tanks mounted on semi-trailers for transporting liquefied gases such as nitrogen, oxygen, argon, LNG, and hydrogen. They are designed to maintain extremely low temperatures (typically below -150°C), minimize heat transfer, and ensure stable pressure during transport.
Types of Cryogenic Liquid Transport Trailers
| Trailer Type | Typical Application | Key Features |
|---|---|---|
| LNG Cryogenic Trailer | Energy transport, LNG fueling stations | Large capacity, ultra-low temperature (~ -162°C), long-distance transport |
| Liquid Nitrogen Trailer | Food freezing, industrial inerting, electronics | Vacuum insulation, low boil-off, stable pressure system |
| Liquid Oxygen Trailer | Medical oxygen supply, steelmaking | Oxygen-clean design, high safety standards, controlled discharge |
| Liquid Argon Trailer | Welding, metal fabrication, semiconductor industry | High purity retention, stable thermodynamic control |
| Liquid CO2 Trailer | Food & beverage, refrigeration, industrial use | Insulated pressure vessel, efficient liquid transfer |
| Liquid Hydrogen Trailer | Hydrogen energy, aerospace, clean fuel transport | Extreme cryogenic design (~ -253°C), advanced insulation, high safety |
Applications
- LNG and cryogenic fuel transport for energy distribution
- Liquid oxygen delivery for medical and industrial gas supply
- Liquid nitrogen transport for food freezing and cold chain logistics
- Argon supply for welding, metal fabrication, and shielding gas applications
- Electronics and semiconductor manufacturing with inert gas systems
- Liquid hydrogen transport for hydrogen energy and clean fuel applications
Capacity & Configuration
- Capacity: 20,000 – 60,000 litres
- Construction: Double-wall vacuum insulated tank on heavy-duty semi-trailer chassis
- Equipment: Integrated control box, cryogenic pump & compressor, flexible transfer hoses
- Suitable for: LNG, LOX, LIN, LAr, CO₂
Global Delivery & Applications
We export worldwide, including the UK, Belgium, Turkey, Romania, Iran and Australia. Typical uses include LNG distribution, industrial & medical gas supply, cold-chain logistics, welding/steel operations and semiconductor cooling.
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