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 Consultancy & Services |
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Engineering Services
Stress
measurement and analysis of engineering components under external and internal service
loading conditions
Theoretical stress analysis using Finite Element Method (FEM) by special software like
ANSYS
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Design
validation using hydro-test |
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Prediction
and control of distortion through weld sequencing & other methods involving jigs &
fixtures for large scale structures with number of sub-assemblies |
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Residual
stress measurement & analysis to arrive at the need for stress relieving heat
treatment |
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Structural
Integrity Analysis to assess the reliability & safety of welded structures subjected
to static and dynamic loading |
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Weld
design analysis & recommendation as per various international codes like ASME, AWS and
other piping codes. |
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Interpretation
and recommendation of applicable welding Codes & Standards. |
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Production Assistance to
Industries
Establishment of welding fabrication methods and jobbing services on a case to case basis
are offered.Metallurgical
Investigations
Testing & Inspection Services
WRI has full fledged mechanical, metallurgical, NDT and electronics laboratories to
carryout various types of tests conforming to national and international standards.
Mechanical
Testing, Chemical Testing and NDTWRI laboratory is well equipped to carryout
the following tests as per applicable sections of various codes like ASTM, EN, IBR, BIS, ISO, AWS, API etc.
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Tensile Test of Steel,
Aluminum, Copper and Titanium alloys |
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Hardness Test by Vickers,
Brinnel & Rockwell |
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Charpy Impact Test |
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Bend Test |
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Fatigue Test |
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Low Cycle Fatigue Test |
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Fracture Toughness Test
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Macro – Etch Test |
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Micro-examination |
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Diffusible Hydrogen
measurement by Mercury method |
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Diffusible Hydrogen
measurement by Gas Chromatography |
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Delta Ferrite measurement
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Residual Stress Analysis by
Blind Hole Drilling method |
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Magnetic Particle Testing
(Surface & Sub-Surface defects) |
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Liquid Penetrant Examination
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Radiographic Testing with
X-Rays |
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Ultrasonic Testing |
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Ultrasonic thickness
measurement |
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Chemical analysis of Carbon,
Low alloy and Stainless Steels |
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Chemical analysis of Ferro
alloys |
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