On-Line Helium Leak Detection Eddy Current Testing NDT Inspection NDT level-II certification & Training  
 

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NDT INSPECTION

ULTRASONIC TESTING

Ultrasonic Testing finds its applications in Petrochemicals, Power plants, Automobiles, Railways, Aeronautical, Forging & Castings industries etc.Some of the applications of UT are Inspection of large welds , castings and forging, for internal soundness, before carrying out expensive machining operations. Routine inspection of locomotive axles and wheel pins for fatigue cracks. Inspection of rails for bolt-hole breaks without dismantling rail-end assemblies. Thickness surveys on pressure vessels, pipelines, storage tanks etc.

We are equipped with latest Ultrasonic Testing Equipments (Digital with Printing) for carrying out any kind of jobs.

MAGNETIC PARTICLE TESTING

Magnetic Particle Testing (MPT) is used for the detection of surface and near-surface flaws in ferromagnetic materials.

Magnetic Particle Inspection finds its application in structural steel, automotive, petrochemical, power generation, and aerospace industries etc. Some of the applications of MPI are inspection of castings, forgings, and weldments etc. The defects commonly revealed by magnetic particle inspection are quenching cracks, thermal cracks, seams, laps, grinding cracks, overlaps, non-metallic inclusions, fatigue cracks, hot tears, etc.

We are equipped with all types of Magnetic Particle Testing Equipments such as Yoke, Prod and Head Shot (Stationary) Equipments of various ratings as per the requirement.

We have conducted and offer the following services by the following methods

  • Fluorescent Wet Particle Method
  • Visible Wet Particle Method(Red Powder, Black Powder, Brown Powder etc)
  • Dry Particle Method (Red Powder, Brown Powder etc)

PENETRANT TESTING

Penetrant Testing is a method that is used to reveal surface breaking flaws by bleed out of a colored or fluorescent dye from the flaw.

Penetrant Testing finds its application in structural steel, automotive, petrochemical, power generation, and aerospace industries etc.Some of the applications of Penetrant Testing are inspection of machined surfaces, threaded components, forgings, castings etc.

POSITIVE MATERIAL IDENTIFICATION

PMI is the analysis of a metallic allloy to establish composition by reading the quantities by percentage of its constituent elements.

on-site inspection and testing team has multiple highly sophisticated handheld / portable X-Ray Florescence (XRF) Spectrometers which can measure the chemical composition of the materials, non-destructively and accurately.

 INFRA RED THERMOGRAPHY

infrared thermographyTemperature is often the first and earliest-to-find indication of a developing problem and can be used as screening technique for situations that will benefit from further analysis

  • Detection loss
  • detection electrical unbalance

 

INSITU OXIDE SCALE THICKNESS MEASUREMENT

Instant readings can be achieved form one side of a material, making it unnecessary to destroy the part

Insitu oxide scale thickness is used to

  • accurately measuring remaining wall thickness of metal pipes
  • tanks ,beams,ship hulls
  • Visual inspection by Borescope /Videoscope
  • Insitu Metallography.
 

Contact us

NEXUS NDT SERVICES

No,7/12A,II cross street,Vishalakshi nagar,Ekkattuthangal,Chennai-600032
Tamilnadu, India.

Phone/fax:044-22251167

E-Mail-admin@nexusndt.com

R.KUMARESAN

Contact No: 09498056114

Alternate contact: 09486281716