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COMPONENTS
INSPECTED
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Components inspected
by us on a regular basis are many. Some of the important components that can
be inspected by us are:
| Process and Power Industries | |
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Pressure vessels- reactors, converters, absorbers, crackers etc. |
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Pipelines |
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Welds in various components |
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Parts of machinery such as pumps, valves |
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Vertical columns |
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Pre-heaters and furnaces |
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Heat exchangers, condensers |
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Above ground storage tanks, mobile tanks |
| Engineering and Fabrication Industries | |
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Raw material products |
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Incoming materials |
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During fabrication |
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Welds |
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Casting, forging |
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Structural components |
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Pre and post weld heat treatments |
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Insitu stress reliving of vessels, columns etc. of any size in one stroke using internal oil firing |
| Nuclear Industries | |
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Nuclear systems - pressure vessels and associated components, |
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Pipelines and welds, |
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Turbo-generator rotor blades and allied components, |
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Machinery- pumps, valves, |
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Vertical columns, |
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Condensers, heat exchangers, |
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Pre and post weld heat treatments |
Concrete Structures
We are in the process of expanding our inspection activity to include NDT of concrete structures to meet the requirements of various industries. The said facility will be useful to evaluate the condition of the following concrete structures.
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Machinery foundations- Turbo-generators, pumps, compressors etc. |
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Containment walls and structures, |
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Beams and columns |
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Bridges- road, rail |
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Dam walls and structures, |
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Industrial and domestic buildings |
| NDT of concrete is used to determine the following factors: | |
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Strength |
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Thickness |
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Honeycombing and voids |
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Laminations |
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Cracks and other defects |
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Bar location, etc. |
Stress Relieving by Internal
Oil Firing Method
Internal oil firing is an advanced method of stress relieving carried out
by us has the following advantages.
Suitable
for site applications
Capacity to handle
any size of item (vessels, column, reactors etc.)
Stress relieving of
entire item in one stroke
Time involved is shorter
than other methods
The stress relieving operations are carried out by well-qualified staff having vast experience in this technology. We have carried out Oil fired stress relieving for many items which include pressure vessels, pipes, welds etc. for various industries.
In addition to the internal oil firing method of stress relieving we also have facilities for electrical resistance method of stress relieving.
Based on our professional capabilities and quality of service, we have been recently approved by Indian Boiler's Regulations (IBR) to execute local (insitu) stress relieving operations for Boiler and its associated components.
