SUPERFICIAL NDT: VT - PT - MT

GIS has a team of certified level 2 & 3 inspectors as per ISO and ASNT (ACCP / SNT-TC-1A) standards. Use of calibrated devices as per ASTM or ISO, and certified consumables.

PT / Penetrand Dye Testing:

  1. Red Visible Water Removible Dye Penetran examination
  2. Red Visible Disolvent Removible DyePenetran examination
  3. Fluorescent UV Dye Penetran examination
MT / Magnetic Particle Examination:
  1. Liquid Black Visible Magnetic Particle Examination with yoke
  2. Solid Red Visible Magnetic Particle Examination with yoke
  3. Liquid Fluorescent UV Magnetic Particle Examination with yoke
Testing of welding, forging and casting, amonth other mills; i.e.: steel plates, valve body/bonet, bars (shafts or forged valves), pump casings and impellers, etc. We perform Ad-Hoc procedures for our clients.



VOLUMETRIC NDT: UT – ET (RT)

GIS comprises certified level 2 & 3 inspectors as per ISO and ASNT standards.
Using calibrated devices as per ASTM or ISO, and certified consumables, we provide:

:

  1. Conventional UT (flaw detection E-R / Angular, thickness measurement)
  2. Phasy Array AUT
  3. Manual Eddy Current
  4. Radiographic Examination (Gammagraphy or portable X-Ray, depends on the región, trhough homologated partners)


OTHER MECHANICAL TESTS

LABORATORY TESTS

Laboratory testing and assessment as per ASTM / ISO standards:

  1. Mechanical, Chemical, Metallographic
  2. Corrosion Tests (accredited partners)
  3. Civil work Tests: ground, concrete, bars, profiles
OTHER WORKSHOP TESTS:
  1. PMI Test
  2. Ferrite Content Test
  3. Hardness Test
MATERIAL 3.2 CERTIFICATION

Assessment, witness, tests and marking


COATINGS & LININGS TEST

GIS has a good team of certified inspectors and consultors lead by NACE 3 certified staff
We carry out consulting, inpection and testing services

Among testing services we perform, but not only:

  1. Surface preparation tests (salt content, roughness profile, Sa evaluation ...)
  2. Painting tests (thickness test with several methods, pull-off test, cut-off test ...)
  3. Metallic coatings thickness
  4. Polimer or concrete linings test
Among other services


ELECTRICAL & OTHER TESTS

We provide testing services according GIS or clients procedures of multiple electrical, metrology and mechanical variables

Among testing services we offer:

  1. Electrical tests (withstand high-voltage, insulation, I/O ...)
  2. Dimensional tests
  3. Vibration and sound tests
  4. Thermal tests
Among other services