High-Capacity LNG Semi Trailer for Cryogenic Transport
BluNet’s LNG tanker trailer is a high-performance LNG semi trailer built for the safe, efficient, and cost-effective transport of liquefied natural gas (LNG) over long distances.
Its vacuum-insulated, double-walled cryogenic tank ensures low boil-off rates, stable pressure control, and full compliance with international transport standards.
LNG Semi-Trailer Performance Advantages
- Replaces multiple conventional vehicles, reducing fleet size and logistics cost
- Small turning radius for flexible operation
- Lightweight structure with high payload efficiency
- High tractor interchangeability
- Designed for long-distance LNG transport
Key Features
- Super vacuum multi-layer insulation with ultra-low heat leakage
- Double-walled cryogenic tank for LNG transport
- Stainless steel inner vessel for LNG compatibility
- Large volume, lightweight structure, low transportation cost
- Optional built-in submersible pump
- No precooling required, reduced LNG loss during discharge
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | LNG Tanker Trailer |
| Medium | Liquefied Natural Gas (LNG) |
| Design Temperature | –196°C |
| Operating Temperature | –162°C |
| Working Pressure | 0.65 MPa / 1.2 MPa |
| Insulation Type | Super Vacuum Multi-Layer Insulation |
| Trailer Type | LNG Semi Trailer |
| Capacity Range | 20–52.6 m³ |
Standards & Compliance
- Designed and manufactured in accordance with ASME Section VIII
- Complies with DOT MC338 requirements
- Designed to EN 13530 and conforms to TPED
- Suitable for international LNG transport projects
Applications
- LNG transport from liquefaction plants
- LNG supply to satellite stations
- LNG fueling stations for trucks and vessels
- Industrial and power generation LNG delivery
Industries Using LNG Tanker Trailers
LNG tanker trailers are widely used throughout the LNG supply chain, providing a flexible and efficient solution for transporting liquefied natural gas between production plants, storage terminals, fueling stations, and end users.
- LNG Fueling Stations – Supplying LNG for heavy-duty truck fleets, buses, and commercial transportation networks.
- Industrial Manufacturing Facilities – Delivering LNG as a clean energy source for industrial heating, boilers, and production processes.
- Mining Operations – Supporting remote mining projects with reliable LNG fuel transportation.
- Remote Power Generation Plants – Providing LNG for distributed energy systems and off-grid power generation.
- Marine Bunkering Operations – Transporting LNG for ship fueling and maritime decarbonization initiatives.
- Peak Shaving and Satellite LNG Stations – Ensuring stable LNG supply during periods of high energy demand.
With capacities up to 52.6 m³ and advanced vacuum-insulated cryogenic technology, BluNet LNG tanker trailers provide dependable LNG transportation solutions for energy, industrial, and infrastructure projects worldwide.
Why Choose BluNet LNG Semi Trailers
As an experienced LNG tanker trailer manufacturer and cryogenic transportation equipment supplier, BluNet provides engineered solutions for LNG distribution, storage, and transport projects worldwide.
- ASME, DOT MC338, and EN 13530 compliant
- Vacuum-insulated design with low boil-off rate
- Capacities from 20–52.6 m³
- Optional cryogenic pump systems
- OEM and EPC project support
- Global export experience
- Spare parts and technical support
Need A Reliable Customized LNG Trailer Solution?
Tell us your LNG transport requirements, and our team will help you select the right LNG semi trailer for your application..
Explore More Cryogenic Tanker Semi Trailers
BluNet manufactures a complete range of cryogenic tanker semi-trailers for LNG, liquid oxygen, liquid nitrogen, liquid argon, and carbon dioxide transportation.
Explore our complete tanker semi trailer series to compare capacities, operating pressures, and transport solutions for different cryogenic liquids.
LNG Semi Trailer FAQs
About LNG Semi-Trailer
An LNG semi trailer is a cryogenic transport vehicle designed to carry liquefied natural gas (LNG) at approximately -162°C. It uses a vacuum-insulated double-walled tank to minimize heat transfer and reduce LNG boil-off during transportation.
LNG tanker trailer capacities typically range from 20 m³ to 52.6 m³. The available capacity depends on transportation regulations, trailer design, and project requirements.
Most LNG semi trailers operate at working pressures between 0.65 MPa and 1.2 MPa. Higher-pressure configurations may be available for specific LNG distribution applications.
LNG transport trailers are commonly designed and manufactured in accordance with ASME Section VIII, DOT MC338, EN 13530, TPED, and other applicable international pressure vessel and transportation standards.
The boil-off rate depends on tank capacity, insulation quality, ambient temperature, and holding time requirements. Modern vacuum-insulated LNG trailers are engineered to achieve very low boil-off rates during transportation.
Yes. LNG semi trailers can be equipped with optional cryogenic submersible pumps to improve unloading efficiency and support LNG fueling station or industrial gas distribution operations.
The holding time of LNG in a cryogenic trailer depends on insulation performance, ambient conditions, and tank pressure. High-performance LNG trailers can typically maintain LNG for several days while minimizing product losses.
An LNG tanker trailer is a road transport vehicle specifically designed for bulk LNG delivery, while an LNG ISO tank container is an intermodal container that can be transported by truck, rail, or ship. LNG tanker trailers are commonly used for domestic distribution, whereas LNG ISO tanks are preferred for multimodal and international transportation.
A 52.6 m³ LNG trailer can transport approximately 22 to 24 metric tons of LNG, depending on LNG density, filling ratio, and local transportation regulations.
Vacuum-insulated LNG trailers significantly reduce heat ingress, minimize boil-off losses, and improve LNG holding time during transportation.n regulations.
Yes. LNG tanker trailers can be customized with different capacities, operating pressures, cryogenic pumps, instrumentation, and unloading systems to meet project requirements.
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