EQ-PV
Pressure Vessels
Reactors, heat exchangers, columns and storage tanks — the pressure-retaining equipment where a missed weld defect is a safety event, not a rework item.
- Equipment types
- 3
- Checkpoints
- 7
- Services
- 1
What we inspect
- 01Pressure vesselsreactors, columns, separators
- 02Heat exchangersshell & tube, air-cooled
- 03Storage tanksatmospheric & pressurised
Typical inspection checkpoints
- Step 01Design and drawing review against the specified code and customer specification
- Step 02Material identification, mill certificate and heat-number traceability
- Step 03WPS/PQR review and welder qualification verification
- Step 04In-process weld inspection and witness of NDT performed by the vendor
- Step 05Dimensional and nozzle-orientation survey
- Step 06Witness of hydrostatic test and nameplate stamping
- Step 07Manufacturing record book review before release
Inspection coverage for reactors, heat exchangers, and pressure/storage tanks.