Do pressure vessels lined with halar require inspection?
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Dear experts, our company specializes in lining pressure vessels with Halar. In this case, is it necessary to provide the inspection authority with information on the bonding process and relevant reports? Does this belong to the category of non-metallic linings?
Coating the inner wall of metal containers with an anti-corrosion layer
No supervision inspection is required, as it is not a manufacturing, installation, modification, or major maintenance task.
It depends on the construction method; what temperature is required for spraying? And whether there are any changes to the pressure-bearing parts of the container.