Lpg gas tank is a professional product of storage of liquefied petroleum gas. It is a special equipment, the kinds of pressure vessels, Q345R material, after testing, water pressure and pressure test, technical supervision and inspection of the scene, issued a pressure vessel inspection certificate. All lpg gas tanks adopt pneumatic sand blasting rust removal technology, and the appearance quality and paint quality are guaranteed.
All of our tanks are brand new. After the construct of the LPG storage tank, Will do nondestructive examination, air tight test, water pressure test, hydro-static test and x-Ray weld inspection and heat treatment etc.And we will provide test certificate.
Tank service life is more than 20years.

Quality Control for oil storage tank:
1.The raw materaial plate was anlysised by our material anlysier to assure the quality
2.The welding is argon arc weld(TIG) to avoid plate's oxidized
3.After welding the the inner tank ,we will make a full water pressure test to check the welding joint .After welding the jacket ,the full water pressure test be done for jacket too
4.After finishing the surface finish ,our people will make a surface roughness testing to assure the Ra data .
5.After agitator installment ,we will operate it to assure the function is good .
6.The nozzle's position 's confirm also is checked by our quality control people
Data | |
LPG storage tank capacity | 5-200 cbm (2.5-100 ton) |
Design Pressure | 1.77Mpa |
Working Pressure | 1.63Mpa |
Working Temperature | -19~50ºC |
Design Temperature | -20~54ºC |
Main Material | Q345R |
Filling ratio | 0.9 |
Density | 560 kg/m3 |
Design Service Life | 20 Years |
PWHT | Whole |


1. Can you provide installation and testing services?
2. How to provide after-sales service if there are problems with the equipment during operation?
available for online troubleshooting and developing maintenance plan, 100% troubleshooting rate guaranteed.
3. Can you guarantee the delivery time?
guarantee 100% project delivered on time.