Keywords:
Acceptance inspection, Casting, Castings, Cast-iron, Cast-iron casing, Chemical technology equipment, Components, Design, Inspection, Installations in need of monitoring, Limiting equipment, Loading, Marking, Materials, Nodular graphites, Non-destructive testing, Operating conditions, Pressure vessels, Pressurized components, Production, Safety devices, Specification (approval), Stress, Surveillance (approval), Temperature limits, Testing, Unfired pressure vessels