A350 grade LF2 forgings API standard 650 unanchored flat-bottom tank

Strictly controlling the temperature in the API standard 650 unanchored flat-bottom tank can effectively reduce the volatile consumption of oil in large oil storage tanks. Because the higher the temperature in the oil storage tank, the stronger the activity of oil molecules and the greater the volatilization consumption of the oil. Therefore, the temperature in the API standard 650 unanchored flat-bottom tank must be reduced as much as possible. It is possible to reduce the direct sunlight temperature by painting white anticorrosive paint with good light reflectivity. It is also possible to use spray equipment to wash the top and wall of the API standard 650 unanchored flat-bottom tank with water flow to reduce the volatilization consumption of the oil in the storage tank.

Materials for API standard 650 unanchored flat-bottom tank primary components shall comply with the requirements of Tables R-1 and R-2. All primary components shall be impact tested in accordance with R.2.1.2 through R.2.1.4. Impact testing of API 620 welded storage tanks plates, including structural members made of plate, shall comply with Table R-1. Impact test specimens shall be taken transverse to the direction of final plate rolling.

API 650 is the standard for welded tanks for oil storage. It specifies the API standard 650 unanchored flat-bottom tank design, manufacturing, welding, inspection and installation requirements of oil tanks. API 650 is widely used in storage tanks with internal pressure less than or equal to 2.5 PSI.

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We are experienced shipbuilding and marine grade steel materials supplier and exporter with more than 20 years experience. For any question about the API standard 650 unanchored flat-bottom tank shipbuilding steel materials, such as shipbuilding steel price, ABS EH36 steel specification, Lloyds grade A steel properties, AH36 steel mechanical properties, AH32 steel price, DH32 steel dimensions, difference between EH36 and DH 36 etc., please feel free to consult us.

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