How to apply anti-corrosion coating to a pipe with a diameter of 100 mm and a length of 10 meters?
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How to construct a carbon steel pipe with a diameter of 10 cm and a length of nearly 10 meters, coated with an anti-corrosion paint? Everyone, please help come up with a solution. Thank you
Normally, the paint is poured into the pipe diameter and then the pipe is rolled; of course, the two ends of the pipe are not on the same plane, so the paint is poured from the higher end.
It’s too resource-intensive, and 2-3 coats are required; pouring it on is also very costly. Is there any other way? Thank you
Make a mold, use an automatic spray gun, fix the nozzle at the center of the pipe, and spray while moving backward
How many tubes do you need to coat?
The first thing you need to address is how to do sandblasting, and then spraying
Generally, specialized equipment for spraying inside pipes can be used, something that is a bit like a robot. It’s very simple
We hire outsiders for the painting work; how much does specialized equipment for spraying inside pipes cost? The high cost makes it unsuitable
There are specialized manufacturers that deal with anti-corrosion treatments; they choose the appropriate anti-corrosion coating based on the acidity or alkalinity of your material. I have seen such equipment at these manufacturers, and it can be used to apply coatings up to 10 mm thick