When not using stainless steel double-layer oil tanks for a long time, relevant users need to pay attention to the following aspects when storing them.

The correct storage method for stainless steel double-layer oil tanks

1. Use of anti-corrosion materials

A poorly protected stainless steel double-layer oil tank is more prone to damage than one used normally. There will be a large amount of residual medium inside the container, which will be affected by the atmosphere, which is one aspect. On the other hand, the outer side of the stainless steel double-layer oil tank will also be corroded by air, as it will be in a cooling state for a long period of time, so various substances in the air will accelerate the oxidation of its surface material.

When the stainless steel double-layer oil tank is not used for a long time, a certain anti-corrosion treatment can be done on its surface, which can be carried out by spraying, electroplating, lining and other methods to avoid corrosion of the stainless steel container.

2. Eliminate chemical erosion

For the presence of dilute alkali liquid in the internal medium of stainless steel double-layer oil tanks, measures must be taken to eliminate its concentration, preferably completely eliminating it. If there is leakage, the container wall may become stagnant, rough, or corroded. The same applies to the treatment of stainless steel outer walls. We need to eliminate all adverse factors that can cause chemical corrosion, and choose to store them in dry air as much as possible. We must stay away from acidic gases and liquids, which can lead to the corrosion of stainless steel double-layer oil tanks by chemical substances.

Starting from treatment to prevention, we can ensure that the stainless steel double-layer oil tank remains intact during storage and will remain in good condition for the next use.