High-pressure steam line cleaning and purging
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Can high-pressure steam pipelines be purged directly without chemical cleaning, and used after passing the testing? This can help save some of the chemical cleaning costs
A process pipeline permit is required! Or you can try it out!
The purpose of performing steam purging after chemical cleaning is to reduce the time required for steam purging, thereby allowing for a balance between saving on the costs of chemical cleaning and minimizing the time and costs associated with steam purging. Generally speaking, for ultra-high pressure/high pressure applications, it is still preferable to carry out steam purging after chemical cleaning