API standard 650 ground-supported liquid storage tanks envelope seals

API 650 petroleum storage tank has the advantages of high safety: the API standard 650 ground-supported liquid storage tanksinner floating plate floats on the liquid surface, so that the liquid phase has no evaporation space, which can reduce the evaporation loss by 85% to 90%. At the same time, the API 650 petroleum storage tank blocks the air and liquid storage through the floating disk, which reduces air pollution and reduces the degree of fire risk.

The engineering quality of API standard 650 ground-supported liquid storage tanks not only affects production and operation, but also affects the life safety of the staff. The factors affecting the API standard 650 ground-supported liquid storage tanks construction quality are all aspects, any link, any part of the problem will affect the whole project, so the quality management is paid more and more attention. How to ensure the engineering construction quality of oil tank? First, make API standard 650 ground-supported liquid storage tanks construction technical preparation carefully, understand the design intent, master the construction acceptance specification, and make detailed construction technical disclosure to the construction team.

Density of API standard 650 ground-supported liquid storage tanks Liquid Stored
The density of the liquid stored shall be its maximum density within the range of design temperatures, but no less than 29.3 lbf/ft3 for methane, 34.21 lbf/ft3 for ethane, and 35.5 lbf/ft3 for ethylene.
Design Metal Temperature
The design metal temperature of each component exposed to the liquid or vapor being stored shall be the lower of the temperatures specified as follows: The design metal temperature of the components of the API 620 single-wall tank or the inner tank of a double-wall tank shall be the minimum temperature to which the tank contents shall be refrigerated, including the effect of subcolony at reduced pressure.

Our company attaches great importance to technical support and after-sales service, and has established a customer service center to provide unified technical support and service for API standard 650 ground-supported liquid storage tanks various engineering projects. Customer service center has a strong technical force of technical service team, composed of a customer service center manager, several API standard 650 ground-supported liquid storage tanks after-sales service personnel, responsible for unified acceptance and processing of local after-sales service needs.

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