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SERBA offers the best solution in the operation and maintenance
of all types of installations; Thermal Power Plants, Cogeneration Plants, Water
treatment Facilities, Industrial Installations, LNG Plants (regasification and
liquefaction), Waste treatment Facilities, Wind Parks, Hydroelectric Plants,
Combined Cycles and Diesel Plants. This service is provided through our
alliance with Soluziona O & M.
Soluziona & Serba O & M offers a wide range of services, from
consulting services to the provision of full O & M.
SERBA can improve process efficiency, reduce maintenance costs and energy
consumption, as well as dramatically extend equipment life.
Maintenance services can be performed on routine, preventive, predictive,
scheduled, and unscheduled actions and are aimed at preventing equipment
failure or decline. All maintenance services are focused on increasing
efficiency, reliability and safety.
SERBA advanced management portfolio incorporates:
- Comprehensive asset management
- Effective management systems
- Best-practice operational procedures
- Balanced proactive / preventive maintenance planning
- Detailed O&M report structures
- Continuous improvement processes
SERBA encourages close working relationship or formal alliances with its
clients and actively encourages the sharing of management systems, operational
techniques, resources and technologies.
Specialization
1. Total engineering and maintenance (TEAM™) for Rotating
Equipment:
TEAM™ is a trademark of SERBA which combines human resources, tools, proven
techniques, products and software developed through years of in house R&D
and work experience to provide improved reliability, efficiency and
availability to our clients.
SERBA, being a specialist in Rotating Equipment under this TEAM™ package,
provides the following:
i) Turbomachinery installation and commissioning service:
- Machines installation/erection work i.e mounting of
machines, alignment of skid, leveling of frames and its pedestal, anchor bolt
grouting, final leveling of pedestal frames, final grouting, final bolt
tightening and check up level.
- Commissioning of the machines installed following OEM
approved procedures.
ii) Field overhaul services:
- Minor inspection comprising of bearing and seal inspection
- Major overhaul inclusive of complete inspection of critical
machine parts and recommendations for replacement.
iii) Workshop repair: SERBA has created either through
its own resources or with its alliances a large number of repair facilities in
strategic locations to be closer to customer needs.
The repair shops are equipped with the necessary tools and equipment and
competent Engineers / Technical Advisors to ensure repairs are done to meet the
respective OEM design requirements.
iv) Multi-OEM Services: SERBA TEAM™ has Multi - OEM
service capabilities developed over years of hands-on experience with the
respective OEM during the installation, erection, commissioning,
troubleshooting and overhaul stage. SERBA also forms partnerships with
OEM's to take up turnkey global service packages on a 'win-win' approach.
In alliance with specialized engineering partners worldwide, SERBA also provide
Parts, Repairs, Upgrades & rerates through Reverse Engineering techniques
where applicable or with respective OEM's through a TURNKEY approach inclusive
of CMEIP aspects.
SERBA also provides:
(1) Quality audit during commissioning of turbomachineries,
shutdown and start up during turnarounds. Quality audit involves Dynamic
Design Verification (DDV) incorporating advanced engineering techniques namely
Operating Deflection Shape Analysis, Modal Analysis and Finite element
Analysis. It is aimed at:
a. Determining that machine satisfy design specifications.
b. Establishing dynamic characteristic of each machine.
c. Establishing base line of machinery initial operating
condition.
d. Generating accurate structural dynamic models of machinery
and support for immediate or future use.
(2) In situ field vibration
analysis/troubleshooting of machinery problems.
(3) In-situ balancing services of all kind of
rotating equipment.
(4) Oil Analysis:
Contamination by particle counting (Monitoring), ferrography analysis and
detailed elemental / chemical analysis.
(5) Infrared thermography service:
Temperature variation in respective equipment due to heat distribution gives
fault indication which can be captured by infrared thermography technique.
(6) High performance Glassflake coating and
linings supply and application services. These proven products overcome
aggressive corrosion and erosion problems faced by plants in various
sectors. These Glassflake™ products provide greatly improved elongation
and compression qualities allowing the coating to move with the substrate
during temperature variations. This creates superior resistance against
abrasion, erosion and corrosion.
2. Total Inspection and Repair Services
for Boilers/Unfired Pressure Vessel (UPV):
SERBA's TEAM™ provide a total inspection and repair services on boilers/UPV
which includes:-
- Preparation of WPS/PQR for respective type of material of
boiler, tubes, plate etc and certification of ASME coded welders accordingly
i.e WQT.
- Carry out total inspection of boilers/unfired pressure
vessels and produce repair methods based on ASME code of practice. Work
method procedure will incorporate safety, health & environment elements.
- Discussion with clients and execution team will be carried
out to ensure full understanding to avoid flaws in the execution plans.
Usage of latest state of art technology tools and equipment to ensure speedy
job progress.
- Liason with statutory institutions to approve and witness
repair work done and other necessary tests in accordance to ASME code or
equivalent.
- Carry out chemical cleaning to eliminate scaling and avoid
potential SCC failure
- Carry out refractory repairs and modification to eliminate
heat leakage and improve equipment efficiency.
- Troubleshooting of boilers or 'steam generator' performance
related problems and development and implementation of Risk
 Base Inspection (RBI) Program to ensure continuous reliability
of the equipment is assured and performing to world class standards.
3. Controls and Instrumentation (C&I)
services:
SERBA C & I team provides:-
- Total plant system:
In most operating plants, controls and instrumentation play an important role
in ensuring the continuous running of the plants. In order to ensure this
continuity of a trouble free operation, a reliable maintenance program has to
be carried out by a professional partner. SERBA's TEAM™ in controls and
instrumentation plays this vital partnership role and is ready to offer the
following service and support package solutions to its clients.
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a. Design and Development
- Assist clients to conduct a feasibility study and provide clients with
an estimate for budgetary purpose.
- Carry out in-situ instrument process design, recommendations and
remodifications for better operation and maintenance.
b. Total Maintenance in Controls and
Instrumentation
SERBA's TEAM™ is ever ready to provide a total maintenance service for clients
during their planned/unplanned plant shutdown or even daily routine
maintenance. The services include:
- Field instruments inclusive of transmitters,
process switches, protection & safeguard instrument system, process
indicators / gauges, analyzers, chromatographers, process controllers:
Loop test, verification and recalibration to ensure function ability.
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- Turbomachinery protection system monitoring inclusive of
eddy current probe type, vibration pick-up type, indication panels,
temperatures sensors and detectors: Loop test, verification and
re-calibration to ensure function ability.
- Control valves and its accessories regardless of brand. Workshop
and on-site based: Overhaul, repair, testing and re-calibration to ensure
function ability.
For all the maintenance work mentioned above, SERBA can provide any required
spare parts through our global purchasing network at competitive prices.
c. Troubleshooting and Consultancy Services:
With significant years of hands-on experience, SERBA's TEAM™ are available to
carry out analytical investigations of failure in controls and
instrumentation. SERBA also provide on-site and off-site training on a
practical approach to troubleshoot problems and programs can be tailored to
client's requirements.
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