Treatment of pipeline pickling solutions
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Ladies and gentlemen, it was observed today on site that the contractors were using water and wire brushes to clean the welding joints of the pipes; apparently they were removing acid cleaning residue. There was no mechanism in place to collect the liquid resulting from this cleaning process, so it was immediately stopped, and action was taken to ensure that such liquid is collected. I would like to ask everyone: in practical operations, how are such liquids handled and collected? Clearly, allowing them to flow freely is incorrect.
Pipes in mid-air: there are few of them, but many points, which represent the welds
Pipes in mid-air: there are few of them, but many points, which represent the welds
Intersecting pipes. In mid-air, with so many welding points, it’s a bit inconvenient to collect them
There is no good solution; I asked the contractor, who said such a requirement didn’t exist before. Is it to hang a bucket below the cleaning point and move around, filling it wherever cleaning is needed?
There is no good solution; I asked the contractor, who said such a requirement didn’t exist before. Is it to hang a bucket below the cleaning point and move around, filling it wherever cleaning is needed?
There is no good solution; I asked the contractor, who said such a requirement didn’t exist before. Is it to hang a bucket below the cleaning point and move around, filling it wherever cleaning is needed?