Viscosity limits for pipeline transport of chemicals
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The company is planning to install a pipeline in Panjin to transport chemicals from the port to its facilities. Since this pipeline is not designed for use with specific chemicals exclusively, balls are used to push out any residual substances when switching between different chemicals. I would like to ask the experts: given that the ambient temperature ranges from -25°C to 5°C, what is the acceptable viscosity limit for the chemicals, so as to prevent them from remaining in the pipeline and making it difficult to clean? Thank you
At the end-point temperature, a viscosity of below 200 mm/s should be no problem. Generally, heating and pressure are required. Pay attention to the waxing point and freezing point; P
Has it been built? ? The viscosity of the specific media varies; it is better to provide heat tracing for such pipelines