Quality and certifications
An implemented and certified quality management system, with the capability to manufacture under international standards.
ISO quality management system
Vitalmet operates under a certified ISO quality management system that covers all manufacturing processes: from raw material reception to final inspection and shipment. The system ensures traceability for every part, periodic calibration of measuring instruments, and complete documentation for every production order.
API 11B standard manufacturing
Pup joints are manufactured under API Spec 11B, which establishes dimensional, material, and inspection requirements. Standard manufacturing involves specific controls at each stage: raw material verification, machining control, final dimensional inspection, and, when applicable, non-destructive testing.
Other standards and capabilities
In addition to API 11B, we work with the following standards as required by each project:
- ASME B16.34 — Industrial valves
- ASME B16.5 — Piping flanges and fittings
- ASME B16.9 — Welded piping fittings
- ASME B16.11 — Forged piping fittings
- ASME B16.20 — Metallic gaskets for flanges
- API 6A — Wellhead equipment (BX gaskets)
- NACE MR0175 — H2S service
- Custom manufacturing per client drawing
Metrological control
We have calibrated measuring instruments (micrometers, calipers, comparators, gauges) with traceability to national standards. Critical measurements are recorded in the inspection certificates that accompany each shipment.