API standard 650 mechanically-anchored steel tanks heat treatment of plates

As we know, the vertical metal tank, API standard 650 mechanically-anchored steel tanks is welded by many components, and the welding quality of each component determines the later use effect of the API standard 650 mechanically-anchored steel tanks. Professional API standard 650 mechanically-anchored steel tanks manufacturers should have a set of professional skills in the welding process of API standard 650 mechanically-anchored steel tanks. Key points for weld inspection of vertical metal tank, API standard 650 mechanically-anchored steel tanks:
1. It is strictly forbidden to paint the welds before passing the inspection.
2. Visual inspection shall be carried out for welds.
3. NDT shall be carried out on the weld.API 620 Tank Design
The designer of these large tanks API standard 650 mechanically-anchored steel tanks shall supply the data on superimposed loadings to be assumed for the foundation design or, if there are no foundations, for direct loading on the subgrade. A slab or mat may be provided to support the superstructure and shall be considered to distribute the load more evenly over a lower natural subgrade compared with merely stripping, leveling, and rolling the existing grade.
For simple spheroids or tanks of similar design, in which the distribution of the imposed weights shifts because the liquid level in combination with the vapor pressure may change the shape of the tank, the designer shall consider the possibility of such a change.API 650 internal floating roof oil tank executive standard: domestic design standard: GB50341-2003 "Vertical cylindrical steel welded oil tank design code"; domestic construction standard: GB50128-2005 "vertical cylindrical steel welded oil tank" Construction and Acceptance Specification; API standard 650 mechanically-anchored steel tanks Foreign design standard: API650-2007 "Standard for Welded Steel Petroleum storage tanks."Service concept: first time to understand customer needs, first time to solve customer worriesVision: to be the leading steel materials supplier in the worldWorking principles: Keep promises; Spare no efforts; Be practical and innovative; Pursue excellenceTalent concept: build a team with a dream and complete a dream with a team!Family culture: we rely on the principles of equality, trust, appreciation and family love to form a harmonious and warm family!We are professional API standard 650 mechanically-anchored steel tanks carbon steel plates supplier with good reputation, and have participated many significant projects that finished with carbon steel materials in the world. If you have any question about carbon steel materials, such as A36 steel modulus of elasticity, A283 grade C properties, A572 grade 50 hardness, API standard 650 mechanically-anchored steel tanks EN 10025 S235JR equivalent Indian standard, S355JR specification, carbon steel price etc., please feel free to consult us.