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CC
Technologies specializes in engineering, research, and testing
of materials, structures, and equipment to provide innovative
and balanced integrity solutions for plant facilities. Our
staff provides the technical support, expertise, and experience
required for developing the most feasible strategy for addressing
facilities integrity issues.
The strategy for developing and implementing
facilities integrity management programs is unique for each
plant owner/operator. The status of integrity programs typically
depends on corporate philosophy, operating experience, asset
management guidelines, and regulatory requirements. As a result,
no single approach best suits all plants and facilities.
CC Technologies brings a balanced approach
to facilities integrity management through four components:
Assessment, Monitoring,
Mitigation, and
Life Extension.
These components provide a framework for developing a comprehensive
facilities integrity management program. Each program is tailored
to meet the specific needs and problems of the plant owner.
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SERVICES |
Assessment
is the process of evaluating relevant technical information
and data to assess the integrity of the facility. It may
be risk-based or deterministic, depending on the project
requirements. Fitness-for-service assessment focuses on
particular failure modes such as local wall loss, brittle
fracture, fatigue cracking, creep rupture, or hydrogen
attack. The
likely failure modes and their potential consequences
are addressed in the development of a risk assessment
model. Operational assessments are performed to evaluate
the organizational structure and resources devoted to
a companys facilities integrity management program.
CC Technologies provides these objective third-party
assessments.
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TECHNICAL ASSESSMENT
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- External
corrosion
- Internal
corrosion
- Corrosion
under insulation
- Dents
and gouges
- Manufacturing
defects
- Cracks
and crack-like defects
- Fatigue
and corrosion fatigue
- Hydrogen
attack
- Material
embrittlement
- Stress-corrosion
cracking
- Creep
deformation and cracking
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OPERATIONAL FACTORS |
- Temperature
and pressure
- Gaseous
or liquid environment
- Corporate
philosophy
- Regulatory
requirements
- Changes
and cycles
- Resources
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Monitoring/NDE
is the process of obtaining information to be used in
the technical assessment. Nondestructive examination (NDE)
is the most widely used means of obtaining this information.
The NDE is performed periodically, and the inspection
interval is based on experience or predicted remaining
life. Monitoring corrosion rates, operating parameters,
and environmental conditions, also provides information
for the technical assessment. CC Technologies assists
plant operators in developing inspection management and
integrity monitoring programs. |
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MONITORING/NDE
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- Corrosion monitoring
- Process controls and data
- External environment
- Risk-based inspection
- Corrosion parameters
- Strain and temperature
- Corrosion control and CP
- Equipment vibration
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Mitigation
is the action required to address integrity concerns.
These actions include altering operating parameters and
conditions, repairing or replacing components, changing
materials, implementing coatings and corrosion protection,
adding corrosion inhibitors, and altering the operating
environment. CC Technologies assists operators in the
design, development, and implementation mitigation strategies. |
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MITIGATION
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- Improved operational and process
control
- Repair and replacement
- Coatings and CP
- Inhibitors
- Environment modification
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Life
Extension is the process of
using results of assessment, monitoring/NDE, and mitigation
to ensure continued operation while maintaining mechanical
integrity. The appropriate strategy for re-assessment,
future monitoring, and mitigation are identified. CC Technologies
identifies future actions and schedules for maintaining
long-term integrity. |
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LIFE EXTENSION
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- Fitness-for-service evaluation
- Remaining life prediction
- Re-inspection interval
- Strategic maintenance planning
- Root-cause analysis
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TECHNICAL SUPPORT |
- Incident management
- Emergency response
- Failure analysis
- Data management
- Procedures and specifications
- Integrity management plan audits
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