LNG
LNG transport trailer
LNG cryogenic liquid transport trailer has its flexible mode of transport, safe, reliable, good economic advantages, widely used in LNG refueling stations, LNG vaporization station, LNG city peaking stations, LNG cylinders supply station, LNG vehicle system transformation and other construction of various LNG application projects. Trailer from the tank, chassis, legs, kingpins and other components. The tank is made of carbon steel vacuum within a concentric outer cylinder and an austenitic stainless steel tube composed of dozens of layers of aluminum foil wound between the inner tube and full vacuum for the vacuum to be long-term, mezzanine also It is provided with an adsorbent. Now there are several specifications 30m3,40m3,45m3,50m3.
Detailed
Project Items
Data Data
Packagings Inner shell
Outer shell casing
Working Pressure Operating pressure (MPa)
0.7
≤-0.1
Design pressure Design pressure (MPa)
0.77
-0.1
Calculated pressure Caculating pressure (MPa)
0.87
-0.1
Operating Temperature Operating temperature (℃)
162
At room temperature
Design temperature Design temperature (℃)
196
50
Full volume Full volume (m3)
51.06
8.82
Body material Material of main pressure part
Head Head (mm)
0Cr18Ni9
Q345R
Barrel Shell (mm)
0Cr18Ni9
Q345R
Design thickness Design
thick
Head Head (mm)
7.41
6.3
Barrel Shell (mm)
7.42
4.2
Nominal thickness Nominal thick
Head Head (mm)
8
6
Barrel Shell (mm)
10
8
Filling medium filling medium
LNG
Filling factor Filling ratio
0.9
Maximum filling mass Maximum filling weight (kg)
19700
Corrosion allowance Corrosion allowance
0
1
Tank T
a
n
k
Body
Project Items
Data Data
Packagings Inner shell
Outer shell casing
Pressure test Pneumatic test (MPa)
0.89
Compactness test Density test
Helium leak detection helium leak
Adiabatic mode Heat insulation type
High vacuum multi-layer insulation Multilayer heat insulation of hign vaccum
Tank dimensions Outline dimensions of tank (mm) (length length × inner diameter wall thickness inside diameter × thick)
12850 × 2480 × 6
Safety Accessories Safety attachment
Valve specification Safety specification
DN25 safety valve
DN25 full open safety valve
Safety valve opening pressure (MPa)
Safety valve open pressure
0.83
Bursting disc burst pressure (MPa)
Safety valve burst pressure
???
V
e
h
Whole i
c
l
e
Car
Project ItemsItems
Data Data
Vehicle type Vehicle model
SDY9401GDY
Vehicle name Vehicle name
Cryogenic liquid transport trailer Low temperature liquid
semi-trailer transport tank lorry
Trailer Curb weight (kg)
Semi-trailer unladen mass
20300
The maximum total weight (kg)
Maximum total mass
40,000
Trailer loaded with axle load Axle load of semi-trailer full load
Kingpins Office (kg) In the traction pin
16,000
Rear axle (kg) Back shaft
24000
Tanker Tanker rate-limiting speed limit
Travel speed (km / h)
Travel speed
60 (highway First-class highway)
Turning speed (km / h)
Wheel speed
20
Data Data
Packagings Inner shell
Outer shell casing
Working Pressure Operating pressure (MPa)
0.7
≤-0.1
Design pressure Design pressure (MPa)
0.77
-0.1
Calculated pressure Caculating pressure (MPa)
0.87
-0.1
Operating Temperature Operating temperature (℃)
162
At room temperature
Design temperature Design temperature (℃)
196
50
Full volume Full volume (m3)
51.06
8.82
Body material Material of main pressure part
Head Head (mm)
0Cr18Ni9
Q345R
Barrel Shell (mm)
0Cr18Ni9
Q345R
Design thickness Design
thick
Head Head (mm)
7.41
6.3
Barrel Shell (mm)
7.42
4.2
Nominal thickness Nominal thick
Head Head (mm)
8
6
Barrel Shell (mm)
10
8
Filling medium filling medium
LNG
Filling factor Filling ratio
0.9
Maximum filling mass Maximum filling weight (kg)
19700
Corrosion allowance Corrosion allowance
0
1
Tank T
a
n
k
Body
Project Items
Data Data
Packagings Inner shell
Outer shell casing
Pressure test Pneumatic test (MPa)
0.89
Compactness test Density test
Helium leak detection helium leak
Adiabatic mode Heat insulation type
High vacuum multi-layer insulation Multilayer heat insulation of hign vaccum
Tank dimensions Outline dimensions of tank (mm) (length length × inner diameter wall thickness inside diameter × thick)
12850 × 2480 × 6
Safety Accessories Safety attachment
Valve specification Safety specification
DN25 safety valve
DN25 full open safety valve
Safety valve opening pressure (MPa)
Safety valve open pressure
0.83
Bursting disc burst pressure (MPa)
Safety valve burst pressure
???
V
e
h
Whole i
c
l
e
Car
Project ItemsItems
Data Data
Vehicle type Vehicle model
SDY9401GDY
Vehicle name Vehicle name
Cryogenic liquid transport trailer Low temperature liquid
semi-trailer transport tank lorry
Trailer Curb weight (kg)
Semi-trailer unladen mass
20300
The maximum total weight (kg)
Maximum total mass
40,000
Trailer loaded with axle load Axle load of semi-trailer full load
Kingpins Office (kg) In the traction pin
16,000
Rear axle (kg) Back shaft
24000
Tanker Tanker rate-limiting speed limit
Travel speed (km / h)
Travel speed
60 (highway First-class highway)
Turning speed (km / h)
Wheel speed
20
