RADIOGRAPHY TESTING (RT)
In radiographic testing, the part to be inspected is placed between the radiation source and a piece of radiation sensitive film. The radiation source can either be an X-ray
APPLICATIONS OF RADIOGRAPHY TESTING (RT)
Weld inspection – Structural / Piping
X-Rays, Gamma Rays (Iridium 192, Selenium 75, Cobalt 60)
SCAR Radiography, Close Proximity Radiography
Corrosion Under Insulation (CUI), Profile Radiography
Casting / Forgings / Regulators
COMPANY’S CREDENTIALS / APPROVALS / ACCREDITATION
IS/IEC – 17025
DNV 402B
PED
SAC-SINGLAS
PERSONNEL QUALIFICATIONS FOR RADIOGRAPHY TESTING (RT)
PCN RT Level 1/2/3, PED Level RT 1/2/3, ISO 9712 RT Level 1/2/3,
EN 473 RT Level 1/2/3, ASNT RT Level 1/2/3
ULTRASONIC TESTING (UT)
Ultrasonic Testing (UT) uses high frequency sound energy to conduct examinations and make measurements. Ultrasonic inspection can be used for flaw detection/evaluation,
APPLICATIONS OF ULTRASONIC TESTING (UT)
Weld inspection – Structural / Piping
Lamination Checking in Plates/Pipes
Casting / Forgings / Valves
COMPANY’S CREDENTIALS / APPROVALS / ACCREDITATION
IS/IEC – 17025
DNV 402B
PED
SAC-SINGLAS
PERSONNEL QUALIFICATIONS FOR ULTRASONIC TESTING (UT)
PCN UT Level 1/2/3, PED UT Level 1/2/3, ISO 9712 UT Level 1/2/3,
EN 473 UT Level 1/2/3, ASNT UT Level 1/2/3
MAGNETIC PARTICLE INSPECTION (MPI)
Magnetic particle inspection (MPI) is a non destructive testing method used for defect detection in magnetic materials. MPI is fast and relatively easy to apply, and part surface
APPLICATIONS OF MAGNETIC PARTICLE INSPECTION (MPI)
Weld inspection – Structural / Piping
Casting / Forgings / Valves
COMPANY’S CREDENTIALS / APPROVALS / ACCREDITATION
IS/IEC – 17025
DNV 402B
PED
SAC-SINGLAS
PERSONNEL QUALIFICATIONS FOR MAGNETIC PARTICLE INSPECTION (MPI)
PCN MPI Level 1/2/3, PED MPI Level 1/2/3, ISO 9712 MPI Level 1/2/3,
EN 473 MPI Level 1/2/3, ASNT MPI Level 1/2/3
PENETRANT TESTING
Liquid penetrant inspection is a method that is used to reveal surface breaking flaws by bleed out of a coloured or fluorescent dye from the flaw. The technique is based on the ability of a liquid to be drawn into a “clean” surface breaking flaw by capillary action.
APPLICATIONS
Weld inspection – Structural / Piping
Casting / Forgings / Valves
COMPANY’S CREDENTIALS /APPROVALS /ACCREDITATION
IS/IEC – 17025
DNV 402B
PED
SAC-SINGLAS
PERSONNEL QUALIFICATIONS
PCN, PED, ISO 9712, EN 473, ASNT Level 2/3
EDDY CURRENT TESTING (ECT – WELD INSPECTION)
Eddy currents are created through a process called electromagnetic induction. When alternating current is applied to the conductor, such as copper wire, a magnetic field develops in and around the conductor. This magnetic field expands as the alternating
APPLICATIONS
Weld inspection – Structural / Piping
Casting / Forgings / Valves
Painted Surface
Jack Up Rig, Semi Submersible Rigs, Marine & Offshore Structures
COMPANY’S CREDENTIALS / APPROVALS / ACCREDITATION
ISO/IEC – 17025
SAC-SINGLAS
PERSONNEL QUALIFICATIONS
PCN, EN 473, ASNT Level 2 / 3
POSITIVE MATERIAL IDENTIFICATION (PMI-XRF)
Positive Material Identification is a well established analytical materials testing and materials identification technique used throughout industrial plant as well as within the
APPLICATIONS
For Materials other than Carbon Steel
Material Identification, sorting out and confirmation
COMPANY’S CREDENTIALS/APPROVALS/ ACCREDITATION
ISO/IEC – 17025
SAC-SINGLAS
POSITIVE MATERIAL IDENTIFICATION (PMI-OES)
PMI-Arc is a well established analytical materials testing and materials identification technique used throughout industrial plant as well as within the metal assembly and
APPLICATIONS
For materials – Carbon Findings
Identification, sorting out and confirmation
COMPANY’S CREDENTIALS / APPROVALS / ACCREDITATION
ISO/IEC – 17025
SAC-SINGLAS
HARDNESS TESTING
Hardness is a characteristic of a material, not a fundamental physical property. It is defined as the resistance to indentation, and it is determined by measuring the permanent depth of
APPLICATIONS
Verification of Hardness after PWHT
Material Hardness verification after machining
VISUAL INSPECTION – (VIDEOSCOPE)
Visual inspection, with or without optical aids, is the original method of NDT. Many defects are surface-breaking and can be detected by careful direct visual inspection. Optical aids include low-power magnifiers, microscopes, telescopes and also specialised
APPLICATIONS
Internal Pipe Weld Root Inspection
Blockage, cleanliness and condition inspection
Pressure vessel internal inspection
COMPANY’S CREDENTIALS / APPROVALS / ACCREDITATION
ISO/IEC – 17025
SAC-SINGLAS
PERSONNEL QUALIFICATIONS
PCN, EN 473, ASNT Level 2/3
FERRITE INSPECTION
In the petrochemical sector, in off-shore oil producing facilities and in steel construction: Fast and non-destructive determination of the ferrite content in austenitic and duplex steel
APPLICATIONS
Ferrite content to check in Austenitic Steel, Duplex Steel.
HOLIDAY TESTING
Holiday test or a Continuity test is one of the non destructive test method applied on protective coatings to detect unacceptable discontinuities such as pinholes and voids. The
PAINT/ COATING THICKNESS MEASUREMENT
Dry Film Thickness is a critical measurement in the coating application process. It provides vital information as to the expected life of the substrate, the product’s fitness for
TRACK RECORDS
EMAS FPSO / SEMB CORP COGEN