48 CBM LPG Semi Trailer

A semitrailer is a trailer with a axle behind the center of gravity of the vehicle (when the vehicle is evenly loaded) and a coupling device to transfer horizontal or vertical force to the tractor. Compared with "monomer" cars, semi-trailers can improve the comprehensive economic...

Product Details

48 CBM LPG Semi Trailer is a trailer with a axle behind the center of gravity of the vehicle (when the vehicle is evenly loaded) and a coupling device to transfer horizontal or vertical force to the tractor. Compared with "monomer" cars, semi-trailers can improve the comprehensive economic benefits of road transport. Transportation efficiency can be increased by 30-50%, cost reduced by 30-40%, and oil consumption reduced by 20-30%

Regulation

TSG r0005-2011 (mobile hydraulic vessels) and its amendment no. 1

Standard

GB 150.1-150.4-2011(pressure vessel), GB/T 19905-2017(liquefied gas tanker)

TANK 48 CBM LPG Semi Trailer

medium

Liquefied petroleum gas

Dielectric properties

Inflammable and explosive

Working temperature ℃

-40-50

Design temperature ℃

50

Working pressure Mpa

≦1.61

Design pressure Mpa

1.61

Corrosion allowance mm

1

Welding joint coefficient

1

Major Compressed Component Materials

cylinder

Q370R

head

Q370R

Volume m3

48

Medium unit weight kg/m3

420

Hydraulic test pressure Mpa

2.1

Air tightness test pressure Mpa

1.61

CHASSIS

Maximum allowable reloading KG

20160

Design speed limit km/h

Straight road surface

80

swerve

20

Front/rear suspension mm

-/1650

Approach/departure angle °

-/20

Maximum roll stability angle at full load °

≥23℃

Outer Size (Long x Width x High) mm

11755x2500x3870

Design life expectancy

10

transportation methods

road transport

Emergency Cut-off Device

Model

Gas phase

QGJ43F-25-8

liquid phase

QGJ43F-25-7

Specifications

Gas phase

DN25

liquid phase

DN50

Operation mode

Mechanical

Closing time

≤5S

Fusion Closure Temperature ℃

75±5

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