DNV Certification

Our Customers demand the best accountability of QA/QC documentation for pressure control equipment. International Oil Tools has contracted with DNV in China to do 3rd party inspections of all BOP’s at the factory. These certifying activities and document review will cover but not limited to the following activities.

  1. Review of material certificates and review of WPS, Welder qualification.
  2. Review fabrication documents, NDE records, test procedures, QA/QC records.
  3. Perform visual inspections
  4. Witness pressure test-low pressure and high pressure.
  5. Witness shear ram test.
  6. Witness FAT tests.
  7. Review testing reports.
  8. Prepare survey report.
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