Notes on the process regarding insulation types
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Hello, Sea Friends! The English annotations in the flowchart regarding the types of insulation for process pipelines were translated using NetEase Youdao Dictionary; it is likely that the translation isn’t suitable for this context and contains errors. I would appreciate it if experts in this field could correct them. Thank you. TYPE OF INSULATION: C – COLD INSULATION for heat retention; CX – COLD INSULATION for EO services; E – ELECTRICAL TRACING for heat generation; FX – FIRE PROTECTION for EO services; H – HEAT INSULATION for thermal protection; HX – HOT CONSERVATION for EO services; N – NO INSULATION, i.e., no thermal protection; PP – PERSONNEL PROTECTION measures; SX – STEAM TRACING with fire protection for EO services; S4 – LOW PRESSURE STEAM TRACING; S12 – MEDIUM PRESSURE STEAM TRACING. I haven’t seen so many different types of insulation in other projects; there are numerous such types in this project, and it’s difficult to understand what they mean. Please provide a solution.
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There’s nothing hard to understand; it’s just that the project requirements are detailed. Insulation for low temperatures, heat retention for high temperatures. For example, personnel protection – that is, when the temperature of the pipeline medium is around 50°C, this serves to prevent burns. In some places, electric heating is more suitable, and so on.
Every large project has its own set of uniform regulations.