Manufacturing and assembly inspection of atmospheric storage tanks according to API 650 standard is carried out under the supervision of API Authorized inspector. All inspection activities are accredited and reported.
Service to Storage Tanks is provided in 3 stages:
Design Control: Considering the requirements of the technical drawing, calculation and design specifications (such as wind load, snow load, earthquake load) submitted to us, the design is checked by API 653 Authorized Inspector and “Design Examination Report” is published.
Manufacturing Control: Welding and manufacturing controls are carried out according to the quality plan to be created in the factory where the storage tank and pipe spools are manufactured. Wittness to NDT controls. After the controls, the "Inspection report" is issued.
Field Assembly Control: It is checked whether the productions shipped to the assembly site are assembled according to the approved projects, and after the welding and assembly controls, the "Inspection Report" is issued.
During the commissioning process, the tests are wittnessed and the requirements of the specification and API standards are checked. If the whole process is successful, API 650 certificate is given.
Periodic inspection of atmospheric storage tanks according to API 653 standard is carried out under the supervision of API Authorized inspector. All inspection activities are accredited and reported.
The inspection made meets the API 653 Annex C requirements. In this context: