Carbon steel lined with fiberglass resin has a too high failure rate; are there any other lining materials?
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In chemical plants, in strongly acidic environments with suspensions, several 25-30 cubic meter reaction vessels lined with carbon steel and fiberglass are used; however, the failure rate of these vessels is too high. Are there any other lining materials available? Can be constructed on-site.
The reaction temperature, pressure, and the reactants—all of which are inorganic substances—along with whether there is stirring inside, all affect the choice of material; it is recommended to consider using enamel or glass-lined materials, as these would be much better options
Temperature? Pressure? Primary medium?
An appropriate anti-corrosion coating can be selected based on the operating conditions.
Hello, my company specializes in lining equipment such as fluorine-lined and plastic-lined products, as well as enamel-coated items. Please add me on WeChat for further communication; My WeChat ID is V260050607
I have this intention, but I haven’t found a suitable manufacturer
In strong acid media, depending on the temperature, either steel-lined PO or steel-lined PTFE can be used.
Fluorinated steel lining can be used; if the temperature is not high, plastic-lined steel can also be employed. Our company is a manufacturer – those who need it can add me on WeChat: V260050607
The operating temperature, stirring speed, presence of particles, type of acid, and so on all affect the choice of lining; we can discuss this in detail if there’s a chance.
The more detailed the description, the clearer the answer: lol:lol
This post was last edited by Wang Genrong on 2021-3-23 08:01. A metal lining resistant to corrosion can be considered; the material choice can be determined based on your specific operating conditions.