Inspection and NDT examination
Within the control of welding work, we conduct measurements and tests while using the professional measuring equipment:
- visual testing (VT),
- penetrant testing (PT),
- magnetic testing (MT),
- ultrasonic testing (UT),
- measurement of delta ferrite content in the weld deposit of the joints welded with magnetic method by means of ferritoscope Fischer MP-30 (results in % or in FN value),
- measurement of the steel material hardness with dynamic method – with hardness testing machine Proceq EQUOTIP-2 (results in Vickers, Brinell or Rockwell scale),
- pressure tests with registration of pressure and temperature parameters by means of accurate measuring instruments,
- leakproofness tests (LT) of the joints welded with vacuum bubble method.
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