What determines the length of steam tracing?
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What determines the length of steam tracing? Is it based on the pipe diameter and steam pressure? What standards does this design follow?
What’s the relationship? Is there a formula for it? Or does the length depend on the diameter, with a maximum length specified?
The typical pipe diameter is 2/3; counterflow installation is the best option to ensure thorough contact with the substance being measured
SH/T3040 has clear regulations; take a look!
Of course, there are formulas and tables for calculation, based on the temperature achieved by the heat tracing, the pipe diameter, and the insulation thickness, among other factors.
The length can be calculated based on the heat exchange area that requires heating, the medium used for heating, as well as the pipe diameter chosen; reference can be made to SH/T 3040-2012, Design Specifications for Heat Tracing Pipes and Jacketed Pipes in Petrochemical Industries