WELCOME TO SEOUL MACHINERY

fabricating the highest quality process plant equipment in the industry since 1983.

SEOUL MACHINERY

QUALITY

> QUALITY

QUALITY

Quality Assurance

Our goal is to consistently provide the highest level of quality based on our integrated system of inspections, feedback & improvement. Our quality management system is ISO 9001-certified and we are capable of most NDE inspections in-house.

NDE Tests

  • RT
  • UT
  • MT
  • PT
  • TOFD
  • PAUT
  • PMI
  • FERRITE
  • VACUUM
  • HELIUM LEAK
  • SPECTROMETER

Certificate

Additional Tests

Tensile Test

  • Tensile strength
  • Yield strength
  • Elongation rate
  • Rate of reduction in area (Shear test)

Mechanical Test

  • Bend
  • Flattening
  • Flairing
  • Flange

Macro test

  • Carbon series
  • Stainless series
  • Non-iron series
  • Other

Chemical Analysis Test

  • Carbon series
  • Stainless series
  • Duplex series
  • Inconel series

Impact Test

  • Sharpy absorption
  • Amount of horizontal expansion
  • Shear fracture surface

Hardness Test

  • Brinell hardness
  • Rockwell hardness
  • Vicker’s hardness

Other test

  • Ferrite