Pressure Vessel Equipment Manufacturing – Pickling Tank
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Due to project requirements, we need to build an acid washing tank, but there is no available information at all. Are there any manufacturers or experts who can provide plans and relevant materials? Please leave your contact information, thank you
Many large pieces of equipment are simply pickled directly; I’ve never seen anyone use a pickling tank. Generally, only smaller devices are immersed in such tanks for pickling, while larger ones can be treated by direct pickling or by brushing on a pickling solution.
You can search on Baidu; there is relevant information available. For manufacturers of finite-volume containers, pickling tanks are essential. Local pickling and overall pickling are not necessarily related to size; just as in heat treatment, very large equipment is treated in parts or as a whole, with subsequent local treatment after assembly.
:Lol, go to the Environmental Protection Agency first; get things sorted out there. . .
I’m not sure what types of workpieces you use for pickling. There is now a stainless steel pickling and passivation technique imported from Europe – an environmentally friendly method. The pickling solution is non-toxic, non-corrosive, and does not cause pollution; its main component is citric acid monohydrate, and it contains no highly corrosive substances such as *AO acid or hydrofluoric acid. The solution can come into direct contact with the skin without causing any harm to the body； The waste liquid generated after treatment can be discharged directly without contaminating the environment ； The treated stainless steel returns to its original metal color, with no color difference ； The devices used in conjunction are small in size, light in weight, easy to carry, simple to operate, and efficient. If such equipment is used, it saves time, effort, worry, and money: lol This technology is used to treat stainless steel welds and their surfaces, and the salt spray test result after treatment can exceed 200 hours.
I’m not sure what types of workpieces you use for pickling. There is now a stainless steel pickling and passivation technique imported from Europe – an environmentally friendly method. The pickling solution is non-toxic, non-corrosive, and does not cause pollution; its main component is citric acid monohydrate, and it contains no highly corrosive substances such as *AO acid or hydrofluoric acid. The solution can come into direct contact with the skin without causing any harm to the body； The waste liquid generated after treatment can be discharged directly without contaminating the environment ； The treated stainless steel returns to its original metal color, with no color difference ； The devices used in conjunction are small in size, light in weight, easy to carry, simple to operate, and efficient. If such equipment is used, it saves time, effort, worry, and money: lol This technology is used to treat stainless steel welds and their surfaces, and the salt spray test result after treatment can exceed 200 hours.
Where can I find relevant information or purchase the solution? Thank you!
The environmental protection agency keeps a close eye on this stuff