Pipeline flow velocity issue
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How is the pipeline flow rate generally determined, and what factors influence it? The main media are silicon trichlorohydride and silicon tetrachloride
Refer to the Ministry of Chemical Industry standard HG/T 20570.6 for determination
The Pipeline Manual provides reference values, which are also related to the pressure drop required by equipment such as pumps.
Refer to the Chemical Process Design Manual and determine the appropriate flow rate based on the properties of the materials
For simpler gas pipes, the diameter is determined by the F factor, which typically ranges from 25 to 30； The diameter of the liquid phase pipe is determined by the flow velocity; generally, this velocity ranges from 2 to 2.5. Last edited by friendsl on 2009-2-6 20:16.]
You can refer to the \"Chemical Process Design Manual\" to select appropriate options based on different media