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本文讨论了油品粘度、输送流量、保温等因素对经济流速的影响,并根据能耗和投资总和最少的原则进行了计算,其结果列成经济管径选用表,供设计和运营使用。
In this paper, the influence of oil viscosity, delivery flow and heat preservation on the economic flow rate is discussed and calculated according to the principle of least energy consumption and total investment. The results are listed as economic pipe diameter selection table for design and operation.