Stainless LNG Liquid Natural Gas Cryogenic Storage Vessel
Stainless cryogenic LNG vessel with double-cylinder vacuum insulation and a rear operation box.
View SpecificationLPG/LNG Tank Trailer Truck
LNG Cryogenic Liquid Natural Gas Storage Tank truck Semi-trailer
Cryogenic LNG tank trailer with an aluminium alloy 5083/5182/5454 tank body and rear operation box.
Overview
What This Trailer Is Built For
A cryogenic LNG tank trailer built with an aluminium alloy tank body in 5083, 5182 or 5454 alloy, which is the marine and cryogenic grade family chosen for low-temperature toughness and weight. The vessel uses the metal double-cylinder vacuum fibre insulation structure standard for LNG, with valves and instruments grouped in a rear operation box. The chassis carries three 13 ton FUWA axles on 10-piece leaf springs, a 50mm kingpin, two-speed manual heavy duty landing gear, Triangle 12R22.5 tires in 12 plus a spare, a 500mm manhole cover, 4 inch disc discharge valve and 4 inch seamless steel discharge pipe.
Key Benefits
What You Get
- Aluminium alloy 5083, 5182 or 5454 tank body keeps weight down while staying tough at low temperature
- Double-cylinder vacuum fibre insulation holds cryogenic temperature over a full haul
- Rear operation box protects and groups valves and instruments
- 4 inch disc valve and seamless discharge pipe give a clean, fast transfer
- A spare tire and rim are supplied, which matters on remote LNG routes
Problems Solved
What It Fixes
- Steel cryogenic tanks are heavy and cut deeply into payload
- Foam-insulated tanks cannot hold cryogenic temperature on a long haul
- Unprotected cryogenic valves are damaged on rough roads
- A puncture on a remote LNG route strands a loaded cryogenic trailer
Who It Is For
Operators Who Buy This Model
- LNG distributors serving industrial customers
- Gas companies supplying satellite stations
- Energy contractors on remote sites
- Operators who need payload as well as insulation performance
Application Scenarios
Where It Works
- LNG supply to satellite stations and industrial users
- Cryogenic liquid distribution over long inland routes
- Gas supply to mining and power generation sites
- Fuel delivery for LNG vehicle fleets
Technical Features
Build Specification
- Tank body aluminium alloy 5083, 5182 or 5454
- Metal double-cylinder vacuum fibre insulation structure with rear operation box
- End plate Q235 6mm steel sheet
- Discharge valve 4 inch disc type, discharge pipe 4 inch seamless steel tube, manhole cover 500mm
- Three axles, FUWA brand, 13 ton, leaf spring 10 pieces, kingpin 50mm
- Two-speed manual heavy duty landing gear
- Tires Triangle 12R22.5, 12 plus 1, rims 9.0-22.5 with spare, toolbox 1m x 0.5m x 0.5m
Specifications
Manufacturer Data Sheet
| Tank Body | Aluminum Alloy 5083/5182/5454 |
|---|---|
| End Plate | Q235/6mm steel sheet |
| Discharge Valve | 4 inch disc valve |
| Discharge Pipe | 4 inch seamless steel tube |
| Manhole Cover | 500mm |
| Axle | 3 axles, FUWA brand axles 13 ton Leaf spring Leaf spring 10 pieces |
| Kingpin | 50mm |
| Landing Gear | two-speed, manual operating ,heavy duty |
| Tire | Triangle brand 12R22.5 12+1 |
| Rim | 9.0-22.5 12+1 spare rim |
| Tool Box | 1 piece, 1m x 0.5m x 0.5m,with some small gadgets |
Figures are taken from the SINOHENG data sheet for this model. Final dimensions and weights are confirmed on the approved order drawing.
Quality Control
Checks Before Dispatch
- Vacuum integrity verification on the insulation space
- Aluminium alloy weld inspection on the inner vessel
- Valve, manhole and instrument function test
- Pressure and leak test before dispatch
Customization
What You Can Change
- Tank alloy specified from 5083, 5182 or 5454
- Tank volume set to your route and axle limits
- Vapour recovery fitted on request
- Axle brand and suspension chosen to local service
- Operation box layout arranged to your procedure
Comparison
How It Compares
| Compared With | How This Model Differs |
|---|---|
| Stainless cryogenic vessel | Aluminium alloy saves weight for more payload; stainless is the tougher choice where the tank takes hard handling. |
| LPG pressure tanker | LNG needs vacuum cryogenic insulation; LPG travels under pressure at ambient temperature in a far simpler vessel. |
| Foam-insulated tanker | Only vacuum insulation holds cryogenic temperature over distance. Foam insulation is for chilled, not cryogenic, cargo. |
Use Guide
Operating This Trailer
- Follow the cold-down procedure before first filling
- Keep the rear operation box latched in transit
- Log tank pressure and vacuum readings on the stated schedule
- Wear cryogenic protective equipment at every transfer
- Check the spare tire and rim before long remote runs
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View SpecificationFAQ
Questions About This Model
What Alloy Is the Tank
Aluminium alloy in 5083, 5182 or 5454, the grade family chosen for toughness at low temperature and for weight saving.
How Does the Insulation Work
A metal double-cylinder vacuum fibre insulation structure: inner vessel, outer shell, and a vacuum layer with fibre insulation between.
Where Are the Controls
In a rear operation box, which keeps valves and instruments protected from road damage and grouped for safe operation.
What Discharge Fittings Are Used
A 4 inch disc discharge valve with a 4 inch seamless steel discharge pipe, and a 500mm manhole cover.
Is a Spare Wheel Included
Yes, twelve Triangle 12R22.5 tires plus a spare, on 9.0-22.5 rims with a spare rim.
Can the Tank Volume Be Changed
Yes. Send us your route, axle limits and typical delivery size and we will size the vessel accordingly.
What Is the Build Time
Around 45 days for a customized cryogenic build, confirmed at drawing approval.
Get A Price For The LNG Configuration You Need
Send your country of use, cargo, load weight and axle limits. We confirm the configuration and quote FOB or CIF in one to three days.