立式罐按其用途分为计量罐和储存罐 ,前者用于液体数量的贸易交接 ,作为计量器具使用 ,它的容量计量准确度高低 ,不仅直接关系到企业的经营管理、成本核算和经济利益 ,而且直接关系到国家对外贸易的经济利益和国家计量信誉 ;后者仅作为企业液体产品储存用 ,是非贸易交接罐。作? Vertical tank according to their use is divided into measurement tank and storage tank, the former for the transfer of the amount of liquid trade, as a measuring appliance, its capacity measurement accuracy level, not only directly related to business management, cost accounting and economic benefits , But also directly relates to the economic interests of the country’s foreign trade and the country’s measurement credibility; the latter is only used as storage for liquid products of enterprises and is a non-trade transfer tank. Make?