Stork

Power Services
product & services overview

Stork
Van Deventerlaan 121
3528 AG Utrecht
The Netherlands
powerservices@stork.com

www.stork.com/powerservices

© 2017 Stork, A Fluor Company. All Rights Reserved. www.stork.com/powerservices

Introduction
Stork, a fluor company
Global Business with a strong local presence Stork facilities (excl. project locations)

Stork maintains, modifies and assures the integrity of

production workshops in a variety of industries, including
oil and gas, chemicals and processing, metals and mining,
food and pharmaceuticals, power, and manufacturing.
Stork is part of Fluor Corporation, a global engineering, Turbo Blading, Ithaca Turbo Blading, Sneek
Netherlands
Turbo Machinery, Almere Generators & Motors,
Obergartzem

procurement, fabrication, construction and maintenance (Rotterdam, Utrecht,

Elsloo, Groningen,
company that designs and builds capital-efficient facilities. Sneek, Hengelo,
Stork assists clients by providing a life cycle asset solution UK (Aberdeen) Almere, Vlissingen)
UK (Great Yarmouth)
which is innovative, cost-competitive and always respects Belgium (Antwerp) Germany (Essen,
the key values of safety, integrity, teamwork, client focus USA (Ithaca) Regensburg, Leuna,
Obertgartzem)
USA Azerbaijan (Baku) China (Beijing)
and excellence. (Salt Lake City) USA (Greenville)

USA (Houston, Pasadena) Kuwait

Mexico (Mexico City) Qatar (Al Khor) UAE (Abu Dhabi)
Saudi Arabia Oman (Muscat)
(Jubail, Yanbu)
Trinidad and Tobago
(Point Lisas) Malaysia (Kuala Lumpur)
Colombia
(Bogota, Neiva) Singapore

Indonesia (Jakarta)
Peru (Lima)

3-7 YEAR South Africa

South Africa (Durban)
(Johannesburg) Australia (Brisbane)
CAPEX SPEND 30-50 YEAR OPEX SPEND
Australia (Perth)
Australia (Sydney)

New Zealand (New Plymouth,

Rotorua, Whangarei)
Conceptual Design Engineering & Fabrication & Start-up & Shutdown & Relocations &
Operations, Maintenance & Modifications
& FEED Procurement Construction Commissioning Turnaround Decommissioning

Electric Equipment Services, Turbo Machinery, Essen Gear & Services, Totterdam Thermeq, Hengelo
Regensburg

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Introduction
Stork power services

SCR / SnCR

Steam Gearbox Generator Gas Turbine Deaerator

Turbine

HRSG/Boiler

Burner

Swirlflash

Balance of Plant
> Pumps
> Valves
> Compressors
> Bolts
> Spare parts
> Electric motors

Compressor Control systems

Stork’s division Power Services delivers integrated operating and maintenance

solutions for the entire power train. We use our extensive knowledge of process,
rotating and electrical equipment to drive integrated and creative solutions.
This reduces the cost of ownership stimulates ongoing improvements in technology REACH BEYOND ZERO Stork is dedicated to being recognized as an industry leader
and maintenance management. Which ensures EBIT optimization and reliable returns. in HSEQ by our employees, Clients and industry peers. REACH Beyond Zero, our
value -driven HSEQ engagement program, helps us to achieve this goal.
ADDED VALUE
REACH Beyond Zero is our HSEQ vision to encourage all Stork employees to challenge
• Stork Power Services is able to optimize plant performance and reduce costs
themselves to do more to improve our HSEQ culture and performance. As an organization,
• Our focus on customer priorities
we REACH Beyond Zero by functioning as one team with shared values and serving as a
• We are a one-stop supplier of all operating, maintenance and modification requirements
driving force to transform our HSEQ culture and performance.
• Manufacturing and repair with very short lead time
• Modification and reverse-engineering of spare-parts and complete machines
Safety is our core value and we are committed to translating our HSEQ ethos into sustainable
• Access to state-of-the art engineering solutions
and effective operations. REACH Beyond Zero communicates information on environmental,
• More than 80 year experience as Original Equipment ERATION
L
RO
T OP S quality, health and safety issues in order to ensure that it is a truly employee-led program.
Manufacturer (OEM) of products and components A
AT
IC

• Fully certified according to global standards

ELECTR

ING

(ISO, VCA and more) EQUIPMENT PERFORMANCE www.stork.com/reachbeyondzero

CE

N
PRO
CESS M AIN TENA

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PRODUCTS
Stork combines high-quality product engineering
with independent provision of in-depth asset integrity
management. Stork can supply OEM equipment to EPC,
provide custom-built machines based on the clients’
specific requirements, and replace obsolete machines
with new and improved designs.

Our extensive knowledge of brand-independent solutions

allows us to re-engineer and manufacture equipment and
components with the shortest available lead time on the
market.

By working closely with our clients from the very beginning,

we are able to fully understand the requirements and
develop a customized solution. Our creative and solution-
driven engineers assess the situation and develop solutions
tailored to the clients’ specific needs. Quality levels are
discussed and agreed upon upfront. As a trusted partner
with clear processes, we deliver on our promises.

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Rotating equipment Phone: +31 88 089 11 10 - Email: info.gears@stork.com

Gearboxes

custom-built SOLUTIONS
Equipped with the latest design software, our engineering staff undergoes a
continuous learning and developing program and is capable of designing solutions
that meets both international standard or Classification society, such as Lloyd’s, ABS,
Bureau Veritas and many others. We have:
• More than 50 years of experience
• Out-of-the-box thinking and innovative solutions
• State-of-the-art design software used by experienced engineers in accordance
with the latest standards
Gearboxes from Stork are used in high-demand market segments • Resulting solutions that are available in any 3D solid format which can be
(Marine, Industry, Power), where our clients expect a rapid response seamlessly incorporated in our customers drivetrain
• Tailor-made solutions which support the required design philosophy –
in order to minimize downtime costs. That’s why we offer worldwide we never compromise on any part of the driveline due to usage of a standard
gearbox support 24 hours a day. We are not tied to any single gearbox program
manufacturer, which means that we can develop customized • ISO 9001 and VCA certifications
solutions that are the most effective and efficient for our clients.
PRODUCT DETAILS
ADDED VALUE Stork is the Original Equipment Manufacturer (OEM) of the following gearboxes:

Speed, we combine over 50 years of experience with modern manufacturing Brand Types
facilities and an extensive inventory to deliver fast and impeccable products. Stork All
We have extensive experience with desiging and manufacturiing of hundreds Rademakers All
of spezialized gearboxes. Jahnel Kestermann* All

Through reverse engineering our staff can manufacture gearboxes for all types Brevo/Kuypers/Conrad All
of applications.
*JaKe has nominated Stork to be the exclusive partner for JaKe gearboxes, original spare parts and after sales services

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Rotating equipment Phone: +31 88 089 11 00 - Email: pumps@stork.com

pumps

Custom-built
Our engineers develop custom-engineered pump designs with the newest
Computational Fluid Dynamics (CFD) software and experience to fulfil and exceed
customer needs. Based on our experience and heritage, we can fully meet our
customers’ needs by providing the best-fit solutions.
Stork Pumps has a rich, 150-year history as an OEM of pumps.
We provide custom-engineered pump solutions for virtually any PRODUCT DETAILS
application or market, including service, upgrades, overhauls and
spare part components. We make life easier for our customers by Pump Types
understanding hydraulics and pump operations. We offer the best- Axial Flow SHG, SH, OPH, OVOP
fit pump solutions focused on total cost of ownership. Concrete Volute BCV, BSV, BVOP, BPV
Vertical Suspended VO, VOx2, VOA, VSO, VOP
ADDED VALUE Between Bearing HGT, VGT

Stork Pumps have excellent quality and thorough engineering design. Some of
our pumping stations which were built in the 1920s and ‘30s are still successfully In addition to our focus on water pumps, Stork Pumps also provides other pump
operating today. solutions for the market, such as:
• API: OH2, OH3, OH5
We make custom-engineered products. Our engineering departments are very • API: BB2, BB3
experienced in designing pumps in full compliance with customer specifications. • Internal gear pumps
• Other pumps / installed base Stork Pumps
We have much experience in engineering, developing, building, installing,
commissioning, and maintaining customized large volume water pumps.

Our pumps are environmental friendly because they are custom engineered on
best efficiency point.

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Rotating equipment Phone: +31 88 089 15 00 - Email: info.turboservice@stork.com

compressors
OUR SERVICES
• Complete installation of compressors included piping and high voltage components.
• Service and maintenance contracts
• Performance tests
• Open source / custom-made compressor control systems

PRODUCT DETAILS

SM100 Series
Feature High efficiency
Flow rate (m3/hr) 3,300~32,000
Pressure (barA) 3.5~13
Maximum Power (kw) 3,100

Air compressors are indispensable in today’s industries. As the common Cooling type Water Cooled

refrain goes: “no compressed air, no production” Stork delivers newbuild SM series
centrifugal air compressors from Hanwha Power Systems, a South Feature Industrial standard
Korean energy equipment manufacturer which entered the market Flow rate (m3/hr) 3,300~21,000
in 1997. By combining Hanwha’s power generation solutions with Pressure (barA) 3.5 ~18
Stork’s engineering and aftermarket services, we deliver brand new Maximum Power (kw) 2,350
compression systems with the assurance of our excellent maintenance Cooling type Water Cooled
and service program. Stork is able to provide operations against reduced SME Series
costs with maximum performance. With our access to the newest Feature Low Initial cost
available technologies, our clients can rest assured that we always offer Flow rate (m3/hr) 3,300~21,000
the optimal solution for every company.
Pressure (barA) 3.5~11.4
Maximum Power (kw) 2,000
ADDED VALUE Cooling type Water Cooled

Excellent performance related to specific power electricity input versus delivered SA3100
airflow Feature Water Shortage
Flow rate (m3/hr) 3,300~5,500
Proven reduction of CO2 emissons
Pressure (barA) 3.5~13
Reduced Total cost of Ownership (TCO) due to higher performance and smarter Maximum Power (kw) 580
maintenance
Cooling type Air Cooled
Turnkey solutions enables the client to focus on their core business

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Process Equipment Phone: +31 88 089 11 00 - Email: info.thermeq@stork.com

boilers

Efficiency, flexibility, heat and power: Stork designs, builds and EPC CONTRACTOR AND MANUFACTURER OF:
services state-of-the-art clean energy plants which convert
Customized boilers for industry Boiler projects on renewables
biomass, fossil fuels, Municipal Solid Waste (MSW) and biofuels • System flexibility • Steam/warm-water • biofuels
into heat and/or power. Stork specializes in tailor-made boiler • energy recovery • biomass • pyrolysis
systems. Combining engineering, production, commissioning and • boiler replacement • MSW • waste heat
• fuel flexibility • waste wood
maintenance, Stork has a unique concept for operating companies
working in (renewable) power generation, (petro)chemical and
process industries by using Computational Fluid Dynamics (CFD) Stork is partner for:
software to analyze fluid flow and heat transfer. For welding boiler • Energy flexibility and storage solutions
membrane walls, different welding machines are available in Stork’s • hybrid boilers
• electrical boilers
own production facility. • accumulators

ADDED VALUE PRODUCT DETAILS

Integration into existing system Boiler type Water tube
Combustion Stork OEM burner system
EPC contractor Boiler capacity < 2-200 MWth
Steam pressure <130 bar(a)
Turn-key solutions Steam temperature <550 °C

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Process Equipment Phone: +31 88 089 11 00 - Email: info.thermeq@stork.com

Hybrid Boiler

PRODUCT DETAILS

Hybrid Boiler
Response time <10 sec
Heat Up to 500°C
Pressure Up to 50 bar(a)
Turndown 1:50 MWe per unit
Technique Combustion + Electrode
Watertube BOILER (CONVENTIONAL)
The modern energy transition has set new standards for boiler Response time <900 sec
plants and energy consumers. Therefore, Stork has developed a new Heat Up to 500°C
type of boiler: a hybrid boiler. Our patented hybrid boiler uses both Pressure Up to 50 bar(a)
traditional fuels and electricity as energy sources for the generation
Turndown 1:10
of heat and can instantaneously switch from one source to another.
Technique Gaseous and liquid fuel combustion

ADDED VALUE
Hybrid Boiler
Converting renewable electricity into heat Heat production
Production by:

Lowest cost of heat by shifting fuel and electricity Instantaneous

Combustion of switchover Electricity
(bio) fuel (Electrode technology)
Reducing emissions footprint

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Process Equipment Phone: +31 88 089 11 00 - Email: info.thermeq@stork.com

Deaerators

PRODUCT DETAILS

Horizontal Deaerator
Application Standard for power generation, process industry
and marine
Water flow capacity 10 t/h to unlimited
Vertical Deaerator
Integrating advanced deaerating concepts into state-of-the-art power Application Where a small footprint is required
plant engineering is a challenge. The Stork spray type deaerator is a Water flow capacity 10 to 650 t/h
single-vessel patented design with a worldwide installed base of more Internal Drum Deaerator
than 5,000 deaerators. Applying the Stork deaerator in power plant Installation Installed inside the Low Pressure (LP) drum
design caters to three needs: reducing capital investment, providing of HRSGs. No external steam source required.
the lowest Total Cost of Ownership (TCO), and delivering excellent Water flow capacity 50 to 450 t/h
performance combined with high reliability. The robust design allows Nuclear Deaerator
for lifetimes of more than 25 years and up to as long as 80 years. Application Ideal for nuclear power plants
Water flow capacity Unlimited
ADDED VALUE Vacuum Deaerator
Description Full vacuum as well as overpressure design,
No maintenance required operating pressure down to 0.2 bar(a)
Water flow capacity 10 to 2.000 t/h
One vessel only (minimal piping, easy to control, etc)
Inside condenser
No oxygen scavenger Application Applicable, if demi-water deaeration inside of condensers
is necessary, operating pressure 0.1 to 0.2 bar(a)
Very large operating window Specifics Operation with or without external steam source

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Process Equipment Phone: +31 88 089 11 00 - Email: info.thermeq@stork.com

burners

PRODUCT DETAILS

Impuls Burner
Multi Gas & Multi Oil
Fuel staging
From 5 to 60MW
Ultra low Nox <45 mg/nm3@3

Stork provides direct-fired burners for almost all combustion Double Register Burner

installations, varying from boilers to fired heaters and from Extreme fuel flexibility >10 fuels
superheaters to incinerators. Our burners enable our clients to fire Air staged burner
virtually every fuel or waste stream cleanly. Based on our extensive From 5 to 100 MW
experience, we will advise our clients on the optimal strategy in Applicable in combined Turbine Exhaust
firing fuel streams with the lowest costs and emissions. Gas (TEG) & Fresh Air (FA) or TEG modes.
Inline Grid Burner
High turndown
ADDED VALUE
Plug & Play construction
Turn-key solutions TEG, FA with flying takeover
Low Pressure drop
Specialized in multi-fuel solutions Patented augmenting TEG
Inline Circular Duct Burner
Years of experience in water/steam cycles
Liquid & Gaseous fuel flexibility
Gas liquid combi firing
TEG, FA with flying takeover
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Process Equipment Phone: +31 88 089 11 00 - Email: info.thermeq@stork.com

SCR & S(N)CR

PRODUCT DETAILS

Selective Catalytic Reduction

Operation temperature range 180 – 540°C (optimum between 200 – 500°C)
Dust applications Low dust (<300 mg/Nm3)
High dust (20,000 mg/Nm3 and higher)
Nominal Flue gas flow 8500 Nm3/h and higher

In any combustion process, the trend is clear: NOx emissions have to NOx reduction >96% (depending on amount of catalyst)

be reduced, as do CO, SOx, dust, heavy metals and other pollutants. SO2 to SO3 conversion <0.5%
The downward trend of allowable emissions of pollutants is forcing Reagents Ammonia (aqueous solution or gaseous)
operators of fired equipment to take extra (secondary) measures in Urea (aqueous solution)
order to comply with emission legislation. Stork’s Selective Catalytic Reagent evaporation Direct injection in the flue gas path
Reduction (SCR) Systems and Selective Non-Catalytic Reduction Pre-evaporation by air blower
(SNCR) Systems help with this issue. (electrically heated)
Pre-evaporation by hot gas blower
(uses hot flue gases)
ADDED VALUE Selective Non-Catalytic Reduction
Temperature window 850 – 1050 °C
Decrease NOx by up to 96%
Dust applications Applicable in low dust and high dust
environments
Cost effective reduction of pollutants
Typical NOx reduction 50 – 70% (depending on process conditions)

Environmental compliance Reagents Ammonia (aqueous solution)

Urea (aqueous solution)

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Process Equipment Phone: +31 88 089 11 00 - Email: info.thermeq@stork.com

swirlflash

The power of water

The SwirlFlash system is a hot over-spray system. This means even more power
output in high humidity conditions. The water injection takes place in the bell
mouth, just before the first row of compressor blades. The hot pressurized water will
flash once in ambient pressure which ensures constant production of small droplets
(average 3 microns). The very small droplet size allows over-spraying without
causing damage to the compressor blades.

SwirlFlash technology is the state-of-the-art water injection

PRODUCT DETAILS
technology for gas turbine power augmentation and NOx
reduction. SwirlFlash uses hot pressurized water to obtain a power Main features swirlFlash
increase of up to 15% in the output of a gas turbine and to obtain a Power increase 10 to 15%
NOx reduction of up to 40%. Use in high humidity Excellent
Use in low temperature Excellent
ADDED VALUE Risk of blade erosion Low
NOx emission reduction High
Increased power output by 10-15% instantaneously.
Additional kWh/year High
Complexity Medium
NOx reduction more than 40% at diffusion burners

Applicable in moderate climate and in colder seasons too, meaning more

operating hours compared to competing systems.

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PROCESS EQUIPMENT Phone: +31 880 89 11 00 - Email: info.thermeq@stork.com

BIOMASS PLANTS

SPECIFICATIONS
A Stork biomass power plant is a total package solution, including a fuel handling
system, a fully assembled water tube boiler with an integrated biomass combustion
Renewable energy is generated by Stork’s biomass-fired boiler system, and efficient flue gas cleaning. The modules are suitable for road transport.
system. Stork designs, builds and services state-of-the-art clean Stork optimizes standard solutions in order to satisfy and emphasize our clients’
energy plants converting biomass and biofuels into heat and/or specific strengths and needs. These optimizations can include a steam accumulator,
power. The energy transition has set new standards for boiler plants, a flue gas condenser, and a heat pump to accommodate for fluctuations in heat
demand and/or a steam turbine for electricity production.
and Stork is an optimal partner for energy flexibility and energy
storage solutions. The Stork biomass-fired boiler system is a reliable
green alternative for heat and power generation.
PRODUCT DETAILS

BOILER EDL
ADDED VALUE Combustion Moving grate or fluidized
Guaranteed performance: a reliable and robust boiler design Boiler capacity <50 MWth
Steam pressure <60 bar(a)

Low emissions and small footprint Steam temperature <500 °C

Efficiency (LHV) 90% - 107%

Integration into existing system

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 Services and Spares
We assist our customers in maintaining their installations,
both on site and in our own service shops. We value
long-term relationships in order to understand our
clients’ needs and to get to know their installations,
thus preventing any unnecessary breakdowns.

Our extensive experience ensures the best preparation

for overhauls and turnarounds, resulting in the shortest
possible downtime, lowest costs and optimized
performance.

With our OEM background and many years of experience

we have built up knowledge and skills which enable us
to come up with innovative solutions such as for lifetime
extensions and performance as well as environmental
upgrades.

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rotating Equipment
gearbox services & spares
rotating Equipment
pump services & spares

GEARBOX MAINTENANCE PROGRAM PUMP maintenance program

To ensure that our clients’ equipment continues to run at optimal levels, we offer a complete Pumps are an essential element of the production process. A faulty pump will often lead to
gearbox maintenance program. The equipment will be looked after through regular check- reduction in production capacity or even production downtime. Stork is a partner for fast
ups and preventive maintenance. The client will also receive regular reports on the condition and effective maintenance, repairs and overhauls of almost all brands and types of pumps.
of his equipment with our recommendations as to any major required maintenance work. Thanks to Stork’s Machine Diagnostic Services, the client can prevent production disruption
due to unforeseen machine downtime. Stork also offers round-the-clock support for urgent
Outsourcing maintenance allows our customers to focus on their core competencies pump problems. We supply made to order solutions to meet all of our clients’ needs.
and daily operations.
Regular, effective maintenance is essential to ensure optimal pump function. Preventive
Other benefits: improved availability and reliability of the primary process, reduction maintenance can help in prevent any sudden production downtime and related expenses.
of repair costs, less unplanned maintenance, better risk and safety management. We perform Machine Diagnostic Services in order to determine what the precise condition
of our customers pumps is.
Our services include:
• Vibration measurements • 24-hours service availability Our services include:
• Visual and videoscopic inspections • Onsite bearing exchange • First line maintenance • Maintenance engineering
• Multichannel vibration measurements • Full spares support backup (optional) • Pump overhaul & repair • condition monitoring
• Oil analysis • Equipment management
• Infrared monitoring • Wear protection through laser cladding
• Non-destructive research OEM SPARE PARTS DELIVERY PROGRAM
Access to both in-house and outsourced
SPARES component manufacturing gives us flexibility
and control over the general pump repair
Stork manufactures gearbox components process. As OEM, we offer high-quality pump
to OEM quality standards with unrivaled spare parts and unique repair solutions
speed. by state-of-the-art reverse engineering
techniques. We can repair, modify and
Flexible in-house component manufacture virtually all pumps and
manufacturing capabilities give us full components.
control of the overall gearbox repair
process. We offer proven high quality
up to and exceeding OEM standards, as
well as unique repair solutions for re-
use of existing components. With over
50 years of machining experience, we can repair, modify and manufacture virtually all
gearbox components, no matter how complex. All machines are operated by skilled and
experienced engineers, dedicated to creating quality components. All of our equipment
meets the highest standards, and our machining department is staffed round-the-clock to
provide our clients with a fast, responsive service.

Phone: +31 88 089 11 10 - Email: info.gears@stork.com Phone: +31 88 089 11 00 - Email: pumps@stork.com

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rotating Equipment
steam turbine services & spares
rotating Equipment
turbo compressor services & spares

Steam Turbine MAINTENANCE PROGRAM compressor maintenance program

Stork offers complete turbine repair, including fact-finding, problem-solving and Stork helps maximizing your asset operability and maintainability, thereby improving
commissioning support. We offer Independent Service Provider (ISP) services at OEM level output while reducing operating costs. We deliver major cost benefits with integrated
without OEM lead times. solutions for all components of the turbo-compressor train. Our proven portfolio of
inspection, repair, maintenance, modification and engineering services is based on a
Our services include: unique combination of expertise and experience.
• Steam turbine modification, overhaul and repair with minimal downtime
• Failure and root cause analysis, solutions for recurring malfunctions We support all turbo-compressor types, including:
• Retrofits and modifications to changed process/operating parameters • Axial & centrifugal turbo compressors
• Timely delivery of spare parts required during the overhaul • Single & multistage turbo compressors
• General services: cleaning, inspection, vibration measurements, lubrication, balancing, • Horizontally split / barrel type
run-out measurements • Single shaft / gear type
• Oxygen turbo compressors blowers

SPARES
Stork supplies high-quality compressor parts. Based on our high-end reverse engineering
and manufacturing capabilities we are able to make components for a wide selection of
compressors.

• Axial compressor blades & Vanes

• Radial compressor impellors, shaft, accessories, and more.
SPARES
Stork supplies high quality blades and components for all types of steam turbines and
virtually all types of gas turbines. Stork works for all major OEM’s, service companies and
directly for end users.

Turbo Machinery Components

Equipment Steam turbine blades & vanes Any range, all sizes steam turbine bla-
diaphragms, seals, steam valve spindles, des. For conventional and geothermal
bearings, shaft, locking pieces, shrouds, plants.
damping wire and more.

Service Engineering support, adaptive organi- Capable engineers and extensive

zation, flow path optimization, Com- knowledge database. On-site data
putational Fluid Dynamics (CFD), Finite gathering to minimize downtime, and
Element Method (FEM), frequency adaptive organization to aid asset
tuning, blade redesign, blade repairs. owners in the best manner.

Parts Rotors, casings, shafts, diaphragms, Other components possible due to our
nozzles, seals, gland housings, gears extensive network, trusted partners &
and more. intercompany resources.

NL : Phone: +31 88 089 15 00 - Email: info.turboservice@stork.com NL : Phone: +31 88 089 15 00 - Email: info.turboservice@stork.com
GER : Phone: +49 201 8667 10 00 - Email: ivt.essen@stork.com GER : Phone: +49 201 8667 10 00 - Email: ivt.essen@stork.com
33 34
rotating Equipment
Gas turbine services & spares
GE Energy

Gas turbine Type Description / Alias

MS3001 A-G / H-J Frame 3

MS5001 A / B / D / K-M&R / N-P / L-A Frame 5

MS6001 B / FA Frame 6
MS7001 B / E / EA / F / FA / FA+E / FA+E/S Frame 7
MS9001 B / E / EA / F / FA / FA+E / FA+E/S Frame 9
Alstom Power
Gas turbine Type Description / Alias
GT11 B / D4 / D5
GT11 N1 / N2 / NM
GT13 D / DM
GT26 B
GT13 E / E1 / E 2 / E2MXL
GASTURBINE MAINTENANCE PROGRAM Siemens
Stork offers complete gas turbine repairs, including fact-finding, problem-solving, Gas turbine Type Description / Alias
commissioning and start-up support. We offer independent services at the OEM level for
TA 1750 AC, CT & PT Ruston TA1750
competitive pricing.
TB 4000 AC Ruston TB4000
Our services include: TB 5000 AC Ruston TB5000
• Gas turbine inspection, repair and major overhauls with the shortest customer downtime
SGT-200 1S / 2S Ruston Tornado
• Failure and root cause analysis and solutions to eliminate recurring malfunctions
• Modifications and retrofits to improve operating parameters SGT-600 GT10B
• A spare parts management program for scheduled and unscheduled maintenance SGT5-2000E V94.2
• Specialty services such as DLN tuning, rotor alignments, vibration measurements and SGT6-2000E V84.2
analysis, rotor balancing and (remote) monitoring and diagnostics
SGT5-3000E V94.2A
• Operation and maintenance of entire power plants
SGT5-4000F V94.3A
SPARES Westinghouse
Stork supplies high-quality blades and components for all types of gas turbines. Stork works Gas turbine Type Description / Alias
for and delivers to all major OEMs, independent service providers/ISPs and end users. Stork W171 G/M
makes gas turbine compressor blades for virtually every type of gas turbine. Stork has already
W191 G
reverse engineered most types and has a stock program for the most popular types of gas
turbines. We deliver the highest quality standards quickly for competitive prices. W251 A / AA / B1-B8 / B9-B12
W501 D4 / D5 / D5A
Gas Turbine Components Other
Gas turbine compressor blades & vanes Almost all gas turbine types, GE incl. Alstom & ABB, Your gas turbine not listed above? Our extensive archive may offer help! Please contact one of our facilities
Siemens incl. WH, MHI and Solar. to discuss the possibilities, or visit our website www.stork.com/turboblading
Diaphragms, nozzles, assembly parts, heat shields, Supply possible through our extensive reverse engi-
spacers, hot parts (buckets) of turbines. Compressor neering capabilities, turbo machinery experience &
refurbishment including coatings. dedicated partners.
Gas turbine accessories for all turbines Shims, keys, screws, washers, bearings, and more. NL : Phone: +31 88 089 12 90 - Email: info.turboblading@stork.com
(and gas turbine compressors). USA : Phone: +1 607 277 4968 - Email: sales@usa.stork.com

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rotating Equipment
turbo machinery control systems
ELECTRIC EQUIPMENT
generator & motor services & spares

CONTROLS RETROFIT AND MODERNIZATION ELECTRIC MACHINERY SERVICES

Stork supplies turbine controls and compressor controls as individual component Technological advances, a rapidly changing global market and ever more stringent
replacements or integrated control solutions for turbine generators or turbo compressor environmental controls are bringing new challenges to the chemical, oil, gas and power
sets. Based on our in-depth turbo machinery and process know-how, we deliver industries, among others. That is why electric machinery maintenance and the purchase of
harmonized controls (identical system and program structure, look and feel) for equipment essential parts are prerequisites for safe, reliable production. Stork acts as an independent
from different manufacturers. Both integration and harmonization reduce complexity in service company for electric machinery, operating internationally with several service
operation and maintenance. shops located in the Netherlands and Germany.

The following electric machinery are serviced in our shops:

• Turbo generators • Electric Motors (AC and DC)
• Hydro power generators • Generator auxiliary systems
• Exciters

Our services include:

• Maintenance & repair • Manufacturing of windings
• Diagnostics & analysis • Engineering & modernization

Our services include:

• Customized control packages
• Individual component replacements
• Integrated control solutions for turbine-generators and turbo-compressor sets
• Consultancy, engineering and risk analysis / Safety Integrity Level (SIL) rating / SIL rating

CONTROLS MAINTENANCE
Hydraulics Maintenance & Repair including Spare Parts Delivery for:
• ASKANIA jet pipe regulators
• Hydraulic actuators
• Electrohydraulic actuators
• Hydraulic governors Spares
• Hydraulic protection devices
Sleeve bearings, roller bearings, retaining rings, H2 seal rings, coupling bolts, rotor
Sensor and Loop Testing, Calibration & Repair including Spare Parts Delivery for: fan blades, stator- and rotor slot wedges, coils and bars for stator- windings, slip rings,
• Vibration monitoring systems collectors, rectifiers, bushings, wipers and more.
• Temperature / pressure transducers
• Restoration of leak tight cable glands

Phone: +49 201 8667 1000 - Email: ST.Essen@stork.com Phone: +49 941 91 03 338 - Email: info.turboservice@stork.com

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Electric Equipment
electric motor services & spares
process equipment
boiler services & spares

ELECTRIC MOTOR SERVICES BOILER SERVICES

Our clients’ operations depend on electric machines running safely, smoothly and
reliably. Stork gives that assurance, regardless of type or manufacturer. With our extensive Stork’s boiler services expertise supports in improving and maintaining boiler
knowledge on electric motors we help our customers’ business running. performance. We assist our clients from initial brainstorming through to commissioning
new in-house built boiler components. The key business drivers will determine the scope
Our services include: of our activities in order to reach common goals, and the client will benefit from Stork’s
• Inspection, testing and diagnostic • Renewal of collectors and slip rings integrated approach as a turnkey service provider.
measurements • Balancing
• Engineering • Site works: disassembly, assembly, Our services include:
• Condition monitoring alignment, power connection, • Efficiency and performance studies • Service Level Agreements (SLA’s)
• Repair and overhaul commissioning, vibration measurement • Boiler inspections • 24/7 call out service
• Rewinding of stators • Overhaul, repair and renewal of • Boiler overhauls • Planned maintenance during outages
• Renewal of laminations components (fans, coolers, bearings, • Boiler modifications • Supply of spare parts & repairs
• Maintenance- and Project-management collectors, slip rings etc.) • Root cause failure analysis • Emission measurements
• Repair and Rewinding of AC- and DC-rotors • Residual lifetime inspections • Retubing condensers

SPARES
• Membrane walls
• Headers
• Superheaters (bundles)
• Economizers
• Evaporators

Electric Machinery Service for SparES

• 3-phase AC motors with High Voltage and Low Voltage • Coils
• AC- motors with squirrel cage rotors and slip ring rotors • Sleeve bearings and roller bearings
• ATEX motors • Coolers
• DC-motors • Fans
• Exciters • Collectors and slip rings
• Pump motors • Couplings
• Power converters
• Emergency generators
• Railway motors

Phone: +49 941 91 03 338 - Email: info.turboservice@stork.com Phone: +31 880 89 11 00 - Email: info.thermeq@stork.com

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process equipment
deaerator services & spares
process equipment
Burner Aftermarket Parts & Service

Deaerator services Burner Services

Our experts can design and manufacture the optimum solutions based on the available Stork’s Aftermarket Parts & Service department provides a wide range of spare parts for all
footprint (type of plant, capacity and location). With over 5,000 references, we have of our OEM burner products. Critical components such as scanners, valves and instruments
experience dating all the way back to 1933. can also be rush-delivered with the exact specifications for the installation of the client.

Design criteria includes reducing steam consumption as much as possible and ending In addition to replacement parts, Stork can also provide inspection services with our
the use of oxygen scavengers, resulting in the lowest possible operating cost. SCIOS-certified service engineers and a range of on-site services to keep our clients’
installation well maintained and operating problem-free.

Our services include: Our services include:

• Customer-oriented deaerator design • Manufacturing • Burner OEM spares and replacement parts
• Customer support during FEED • Commissioning • Critical burner installation parts such as flame scanners, valves, instruments
• Software tool for Deaerator Designer tool • Feasibilities study for retrofits (of • Installation services
• Continuous R&D program existing dome / tray type deaerators) • Burner preventative maintenance programs
• Executing Retrofits • On-site inspection services
• Operator training
• Start-up and troubleshooting assistance
Retrofits
To gain the advantages of our design in an existing plant, we can retrofit the dome/tray
type deaerator into a Stork Spray Type deaerator. This can be executed within a lead time SPARES
of 5 to 10 working days. Average payback time is two years and can be calculated for each
specific situation. • Oil burner parts • Valves
• Gas burner parts • Instruments
Spares • Coal burner parts • Other Auxiliary parts

One of the things that makes the Stork Spray Type deaerator unique is that maintenance
and spares are not required: simply follow the local guidelines for inspections for pressure
vessels.

Phone: +31 88 089 11 00 - Email: info.thermeq@stork.com Phone: +31 88 089 11 00 - E-mail: info.thermeq@stork.com

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Our company page 3-4
Our added value page 5
Safety page 6

Products:
Rotating Equipment
Gearboxes page 9-10
Pumps page 11-12
Compressors page 13-14

Process Equipment
Boilers page 15-16
Hybrid Boilers page 17-18
Deaerators page 19-20
Burners page 21-22
SCR & SNCR page 23-24
Swirlflash page 25-26
Biomass Plants page 27-28

Services & Spares

Rotating Equipment
Gearboxes page 31
Pumps page 32
Steam Turbines page 33
Compressors page 34
Gas Turbines page 35-36
Turbo Machinery Control Systems page 37

Electric Equipment
Generator & Motors page 38
Electric Motors page 39

Process Equipment
Boilers page 40
Deaerators page 41
Burners page 42

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