Underground Storage Tank Installation Process

Also, it is considered inappropriate to release gas when the safety valve is removed.

The LPG storage tank inspection schedule is as follows. When to inspect LPG storage tanks: at least once a year. The internal and external audit periods are divided as follows: At least every 6 years for security levels 1-3. At least every three years for Security Status Levels 3-

Take the common specification 50m3 liquefied gas storage tank as an example, in order to ensure the design service life of the tank, the nominal thickness of the head is 14mm according to the standard, but the steel plate for the head of our company adopts the customised steel plate with a small thickness of 14.7mm.

Larger storage capacity in a single tank saves project land.

A safety valve is a safety device that automatically opens to release pressure when the pressure inside the liquefied petroleum gas storage tank increases. Liquefied petroleum gas storage tanks must use spring-loaded safety valves.