Product Category
Cryogenic storage tank manufacturers talk about how cryogenic storage tanks are anti-corrosive
Date: Apr 08, 2020
Cryogenic storage tank is a double-layer container composed of inner and outer containers. It is a type of vacuum powder insulated storage tank, which can be divided into vertical and horizontal. Cryogenic liquid storage tanks use "combined and safety system valves". Two sets of safety valves can be used simultaneously. After regularly checking the safety valve, one side can be closed and the other side can continue to work to ensure the safe operation of the storage tank.
Cryogenic storage tank manufacturers believe that the anti-corrosion and anti-corrosion work of cryogenic storage tanks can ensure that their functional advantages can be exerted in multiple directions without interfering with everyone's normal work.
How to effectively save cryogenic storage tanks? cryogenic storage tank manufacturers suggest that you can start from the following aspects: 
1.Physical antiseptic effect, blended with pigments reacted with oily film-forming agent properly, can obtain a good anticorrosive coating, thereby enhancing the physical antiseptic effect. For example, the reaction of lead-containing pigments and oil to form lead soap will thin the anti-corrosion coating, and then reduce the penetration of harmful substances such as water and oxygen.
2.Chemical antiseptic effect. When harmful acidic alkaline substances enter the anti-corrosion coating, they can be neutralized into harmless substances, which is also a useful anti-corrosion method, choose amphoteric compounds, such as zinc oxide, aluminum hydroxide, barium hydroxide, etc. , Can easily stop the neutralization of acidic or alkaline harmful substances and play a preservative role, and may react with water and acids to generate alkaline substances.
3.Electrochemical anti-corrosion effect, when water and oxygen entering from the pinhole of the coating pass through the anti-corrosion coating, the loose anti-corrosion pigments in the anti-corrosion coating constitute anti-corrosion ions, which are rich in anti-corrosion ions Moisture reaches the metal surface, passivates the steel surface and prevents iron ions from dissolving. Chromate pigments have this characteristic.
Cryogenic storage tank manufacturers believe that the anti-corrosion and anti-corrosion work of cryogenic storage tanks can ensure that their functional advantages can be exerted in multiple directions without interfering with everyone's normal work.
How to effectively save cryogenic storage tanks? cryogenic storage tank manufacturers suggest that you can start from the following aspects:
2.Chemical antiseptic effect. When harmful acidic alkaline substances enter the anti-corrosion coating, they can be neutralized into harmless substances, which is also a useful anti-corrosion method, choose amphoteric compounds, such as zinc oxide, aluminum hydroxide, barium hydroxide, etc. , Can easily stop the neutralization of acidic or alkaline harmful substances and play a preservative role, and may react with water and acids to generate alkaline substances.
3.Electrochemical anti-corrosion effect, when water and oxygen entering from the pinhole of the coating pass through the anti-corrosion coating, the loose anti-corrosion pigments in the anti-corrosion coating constitute anti-corrosion ions, which are rich in anti-corrosion ions Moisture reaches the metal surface, passivates the steel surface and prevents iron ions from dissolving. Chromate pigments have this characteristic.
Send Your Inquiry
We not only provide a good product, but also provide high quality service. If you are interested in our products,
you can contact us in the following ways.
you can contact us in the following ways.
