Liquefied gas storage tank operating specifications

In the LPG tank hydrostatic test before the operation, the operator to ensure that the pump is intact, the pump and the test site connecting pipe is smooth.

Non-destructive testing

Liquefied petroleum gas is flammable and explosive. In storing liquefied petroleum gas, it must be pressurized at room temperature to become a liquid so that it can be stored in liquefied petroleum gas storage tanks.

Place the liquefied gas storage tank in a well-ventilated area. and keep at least 1.5 meters away from fire and heat sources After using the liquefied gas storage tank Close the valve completely.

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.

Liquefied petroleum gas storage tank is the storage of liquefied petroleum gas products, is a special equipment, three types of pressure vessels, Q345R material, after the flaw detection.

The cylinder should not be used up, but should be left with a certain residual pressure. The residual pressure should generally be greater than 49.03kPa (i.e. 0.5kg/cm2 , gauge pressure) to prevent air from entering the cylinder.