Technical Parameter of 30M3 LPG Tank

LPG Tank  

Volume of LPG Tank

30,000litres

Medium

LPG

Density of medium

560kg/m3

Filling coefficient

0.90

Design pressure

1.77MPa

Working pressure

1.63MPa

Design temperature

-20℃~+54℃

Shell thickness

12mm

Head thickness

12mm

Main materials

Q345R

Weigh in theory

6870KG

Total length of tank

10296mm

Corrosion allowance

1mm

Hydrostatic test pressure

2.28MPa

Air tightness test pressure

1.77MPa

Design using life

20years

Heat treatment

Whole tank post weld heat treatment

1.The surface coating by sandblast derusting, spraying, blowing and other advanced technology.
2. High quality of domestic or imported safety accessories for the user matching, complete.

3.Strict adopt scientific advanced construction process, to ensure that the Lowest shrinkage、maximum dimensional stability in the condition of low temperature.

4.Strict quality appraisal for the quality of the material, the appearance and the quality of the weld, the quality of the operation, the quality of the installation, the installation quality, the internal device and the safety accessories.

5.The geometrical position of the welded joint, the weld line, the tank head and the pressure elements are in strict with the X ray nondestructive testing and the helium mass spectrometer.

6.On the product's sealing, pressure resistance, and all the technical indicators that affect the safe operation of the product testing.

7.For welding products using fully automatic welding technology, tank through the whole heat treatment, 100% inspection, sandblasting before painting, ensure antirust paint and paint does not fall off.